{"title":"Monoblock Amplifiers","description":"\u003cdiv class=\"shogun-root\" data-shogun-id=\"64b14f3e4d95d300de92e6fc\" data-shogun-site-id=\"f6147afc-2a05-406f-ac95-7adbda366cd3\" data-shogun-page-id=\"64b14f3e4d95d300de92e6fc\" data-shogun-page-version-id=\"67238a5ead4736f279217981\" data-shogun-platform-type=\"big_commerce\" data-shogun-variant-id=\"67238a5ead4736f279217985\" data-shogun-page-type=\"category\" data-shogun-power-up-type=\"\" data-shogun-power-up-id=\"\" data-region=\"main\"\u003e\n\u003cscript type=\"text\/javascript\" src=\"https:\/\/a.shgcdn2.com\/js-2024-10-23-0716\/global-assets-42ebe9150eeab26d39d3104255ec1c7c1593c6d4.js\" defer\u003e\u003c\/script\u003e\n\u003cscript type=\"text\/javascript\" src=\"https:\/\/a.shgcdn2.com\/js-2024-10-23-0716\/add_ons_asset_67238a5ead4736f279217981_67238a5ead4736f279217985.js\" defer\u003e\u003c\/script\u003e\n\u003c\/div\u003e","products":[{"product_id":"vincent-audio-sp-t700-hybrid-mono-amplifier-silver-each-demo","title":"Vincent Audio SP-T700 Hybrid Mono Amplifier - Silver - Each - Demo","description":"\u003ch3\u003eGroundbreaking Hybrid Tube Design with Exceptionally Long-Life Tubes\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eThe Vincent SP-T700 hybrid design monoblock power amplifier is characterized by excellent reproduction qualities that remain constant over the entire frequency range and load range – and it boasts a superior power reserve, too.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eA completely new amplifier approach was developed for the SP-T700, exploiting the respective advantages of tubes and transistors in an innovative manner, combining them to create a harmonious whole. The groundbreaking circuitry that directly couples tubes to the output transistors for amplification was designed by internationally acclaimed engineer and designer Frank Blöhbaum.\u003c\/p\u003e\n\u003ch4\u003e\"The Highest Level of Craftmanship\"\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003ePenning a joint review of the Vincent SPT-700 monoblocks and SA-T7 preamp, \u003cem\u003eifidelity.net's\u003c\/em\u003e Stephan Schmid observes, \"The Vincent SA-T7 preamp and the SP-T700 monoblocks form a pre\/power amp combination with the highest level of craftmanship, designed with smart technical innovations far from the beaten track. The result is a high sound quality level, which, thanks to the powerful monos, will not get wobbly knees even with current guzzlers.\"\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eIn his January 19, 2024 review for \u003cem\u003estereocheck.com\u003c\/em\u003e, Francis Adamiak calls the SPT-700 \"a serious and worthy instrument for exploring music with many degrees of customization.\"\u003c\/p\u003e\n\u003ch4\u003eA Weight-lifting Ballet Dancer\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe SP-T700 does difficult things very well in order to make your music both thrilling and true to life. A power amp needs to be like a ballet dancer, lifting heavy weights while turning pirouettes. It isn't an easy task. Modern loudspeaker design places high demands on a power amplifier. Small bass diaphragms are frequently used, and this results in a lower degree of efficiency. At the same time, attempts are made to tease the maximum of bass out of small cabinets with complex filter systems. The resulting impedances, which Vincent describes as \"often rather hair-raising,\" require powerful, highly capable amplifiers with very high stability.\u003c\/p\u003e\n\u003ch4\u003eNewly Developed Hybrid Circuitry\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eSubtle reproduction of voices and acoustic instruments, plus the strength and punch of a huge rock stage – the SP-T700 is an exceptional power amplifier that meets these contradictory requirements with ease. This is only possible thanks to the combination of the best of two hi-fi worlds: state-of-the-art vacuum tube technology plus a transistor output stage – resulting in inspiring sound, strength and comprehensive speaker control.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eIn the SP-T700, the tube and transistor circuitry aren't being coupled together in the typical manner. Quite the contrary. A globally unique and newly developed tube amplifier section receives the music signals and amplifies them with the highest of purity and clarity. The transistor power amplifier section controlled by this tube stage delivers just the right amount of current to actuate even difficult loudspeakers with ease.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe circuit principle of the tube amplifier used here relies upon a directly coupled \"trans-conductance\" amplifier with highly constant current and voltage conditions for the amplifier valve. The result of this innovative approach is very high voltage amplification with high linearity and broad bandwidth. A highly linear driver stage, created using the 6SCH9P frame grid pentode tube, ensures smooth actuation of the transistor buffer.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe vacuum tube complement of the SP-T700 consists of one 6S3P-EV, one 6SCH9P, and one 6Z4.\u003c\/p\u003e\n\u003ch4\u003eHighly Developed and Refined Power Supply\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe novel, state of the art vacuum tube circuit technology used for the first time in the SP-T700, enables a transmission behavior that is controlled only by this highly linear valve amplifier. The outcome is a power amplifier with high power reserves whose excellent reproduction characteristics remain constant over the complete frequency range and load range.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe circuit structure of an amplifier is decisive. The actual implementation is, too. In order to fully exploit the advantages of the novel amplifier concept in the SP-T700, Vincent went all out with a highy developed and refined power supply. The power supply for the valve stage is rectified with a 6Z4 and then electronically controlled and smoothed. The transistor buffer is based on a high-performance power supply unit, comprising an over-dimensioned toroidal transformer and switching-stable electrolytic capacitors.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe tubes are 100% selected frame grid tubes from the military sector, designed for a minimum service life of 10,000 hours (in comparison: just 500 hours are guaranteed for an ECC83). The fully automated monitoring provided by the SP-T700 also contributes to a very long life for these tubes.\u003c\/p\u003e\n\u003ch4\u003eMade in Germany\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eCritical circuit boards used in this component are assembled and hand-tested in Germany by designer Frank Blöhbaum. No one else has access to this proprietary circuitry, which is a Vincent Audio excusive. Final assembly and testing are also conducted by Frank Blöhbaum in order to maintain the highest performance.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\u003cem\u003eNote: Two amplifiers are required for stereo operation\u003c\/em\u003e\u003c\/p\u003e","brand":"Vincent Audio","offers":[{"title":"Demo","offer_id":45980575596717,"sku":"DEMO-VISPT700-ESIL","price":1798.37,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/VISPT700_SIL_01_2023_25281_2529__91858.1729177554.1280.1280.jpg?v=1778150725"},{"product_id":"bryston-7b-monoblock-amplifier-black-19-inch-faceplate-with-handles-each","title":"Bryston 7B³ Monoblock Amplifier - Black - 19 Inch Faceplate with Handles - Each","description":"\u003ch2\u003e\n\u003ca name=\"X1c3506c4e90851b3274310c5cc12a6181453b36\"\u003e\u003c\/a\u003eBryston 7B³ Monoblock Amplifier – Black, 19-Inch Faceplate with Handles, Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X430fb5667552a308bc64880542d71277a544bc4\"\u003e\u003c\/a\u003eOne Channel. Six Hundred Watts. Zero Compromise.\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Bryston 7B³ Monoblock Amplifier devotes an entire chassis—power supply, transformer, and all—to a single channel. The result is 600 watts into 8 ohms and 900 watts into 4 ohms of effortless, vanishingly clean Class A\/B power, handcrafted in Canada and delivered with its own factory-measured test sheet in the box.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThis version wears Bryston’s pro-style black 19-inch faceplate with machined handles. Priced and sold individually—a stereo pair requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-patented-salomie-input-circuit\"\u003e\u003c\/a\u003eThe Patented Salomie Input Circuit\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery Cubed Series amplifier begins with the patented input circuit Bryston developed with the late Dr. Ioan Alexandru Salomie. This super-linear buffer of roughly a dozen active devices provides the first stage of gain while trapping noise and RF grunge before they ever reach the amplifier—with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThe audible payoff: a background so quiet that low-level detail, texture, and soundstage air emerge with startling clarity.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"quad-complementary-output-stage\"\u003e\u003c\/a\u003eQuad-Complementary Output Stage\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston’s proprietary Quad-Complementary topology uses four matched output devices per half-cycle, arranged to cancel the crossover distortion that plagues conventional Class A\/B designs. The harmonic behavior mimics a pure Class A amplifier—without the heat, weight, or wasted power.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eTotal distortion measures at or below 0.005% at full rated output, across the entire audible band.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-all-its-own\"\u003e\u003c\/a\u003eA Power Supply All Its Own\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eUnlike a stereo amplifier, the 7B³ dedicates a specially wound, high-efficiency toroidal transformer and complete power supply to its single channel. There is no sharing, no interaction, and no compromise—just instant current on demand and a damping factor over 300 for iron-fisted woofer control.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-19-inch-faceplate-with-handles\"\u003e\u003c\/a\u003eThe 19-Inch Faceplate with Handles\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThis variant’s full-width black faceplate carries Bryston’s classic machined handles—the look that has anchored professional studios for five decades. The handles are more than styling: they make maneuvering the 42-pound chassis into equipment racks and cabinets far easier and protect the front panel in transit.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"individually-measured-proven-in-writing\"\u003e\u003c\/a\u003eIndividually Measured, Proven in Writing\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery 7B³ runs a 100-hour factory burn-in, then goes to the bench. The serial-numbered measurement sheet packed with each unit documents your amplifier’s actual performance—typically exceeding the rated 600 watts.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003ePlace one 7B³ beside each speaker for the shortest possible speaker cable runs, fed by balanced XLR from your preamp. Switchable 23\/29dB gain matches any system, dual binding post pairs support bi-wiring, and trigger in\/out integrates with system automation.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003ePartner it with Bryston’s BP-19 or BP26 preamplifier—or step up to the 28B³ when only a kilowatt will do. Remember: one 7B³ powers one channel. Backed by Bryston’s 10-year analog warranty.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e600 Watts into 8 Ohms, 900 into 4\u003c\/b\u003e\u003cbr\u003eEffortless single-channel power with headroom to spare.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePatented Salomie Input Circuit\u003c\/b\u003e\u003cbr\u003eSuper-linear input stage with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eQuad-Complementary Output Stage\u003c\/b\u003e\u003cbr\u003eClass A-like linearity with 0.005% or lower distortion.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFully Dedicated Power Supply\u003c\/b\u003e\u003cbr\u003eIts own toroidal transformer—nothing shared, ever.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePro-Style 19-Inch Faceplate with Handles\u003c\/b\u003e\u003cbr\u003eBryston’s studio-heritage look, with easier handling in the rack.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eIndividual Factory Test Sheet\u003c\/b\u003e\u003cbr\u003e100-hour burn-in and bench measurement, documented per serial number.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Monoblock Power Amplifier, Class A\/B\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 600W @ 8 ohms; 900W @ 4 ohms (continuous)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD+N: 0.005% or less (20Hz–20kHz at rated power)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSlew Rate: Greater than 60V\/µs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDamping Factor: Greater than 300 (20Hz, 8 ohms)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eGain: Switchable 23dB \/ 29dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: Balanced XLR\/TRS and Single-Ended RCA (selectable)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: Dual Pairs of 5-Way Binding Posts (bi-wire ready)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTrigger: 5–12V In with Pass-Through Out\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eStandby Power: Less than 0.5W; SoftStart Inrush Control\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eCooling: Full Convection (no fans)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 19“W x 5.8”H x 17.8\"D (including handles)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 42 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinish: Black Anodized Aluminum, 19-Inch Faceplate with Handles\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 10 Years (analog)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Canada\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each 7B³ powers one channel and is priced individually. Monoblocks let you place each amp at its speaker and keep every watt fully independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does the 7B³ compare to the 4B³?\u003c\/b\u003e\u003cbr\u003eThe 4B³ delivers 300 watts per channel from a shared chassis. The 7B³ gives one channel double the power, its own dedicated transformer and supply, and complete isolation from the other channel.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eCan I rack-mount this version?\u003c\/b\u003e\u003cbr\u003eThe 19-inch faceplate with handles gives the classic pro look and fits standard-width racks, but the panel isn’t drilled for rack screws. For true rack mounting, ask us about Bryston’s 7B³ PRO version.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the 7B³ designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the listener building a reference system around demanding, low-sensitivity, or large full-range speakers—anyone who wants power that never runs out and an amplifier built to outlast everything around it.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Bryston","offers":[{"title":"New","offer_id":45980590669997,"sku":"NEW-BY7B3-BLK-HND-19IN","price":7695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/bryston-7b3-19in-front-relit.jpg?v=1785630368"},{"product_id":"bryston-7b-monoblock-amplifier-black-17-inch-faceplate-each","title":"Bryston 7B³ Monoblock Amplifier - Black - 17 Inch Faceplate - Each","description":"\u003ch2\u003e\n\u003ca name=\"bryston-7b%C2%B3-monoblock-amplifier-each\"\u003e\u003c\/a\u003eBryston 7B³ Monoblock Amplifier – Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X430fb5667552a308bc64880542d71277a544bc4\"\u003e\u003c\/a\u003eOne Channel. Six Hundred Watts. Zero Compromise.\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Bryston 7B³ Monoblock Amplifier devotes an entire chassis—power supply, transformer, and all—to a single channel. The result is 600 watts into 8 ohms and 900 watts into 4 ohms of effortless, vanishingly clean Class A\/B power, handcrafted in Canada and delivered with its own factory-measured test sheet in the box.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAvailable in black or silver, with a 17-inch faceplate or a 19-inch faceplate with handles. Priced and sold individually—a stereo pair requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-patented-salomie-input-circuit\"\u003e\u003c\/a\u003eThe Patented Salomie Input Circuit\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery Cubed Series amplifier begins with the patented input circuit Bryston developed with the late Dr. Ioan Alexandru Salomie. This super-linear buffer of roughly a dozen active devices provides the first stage of gain while trapping noise and RF grunge before they ever reach the amplifier—with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThe audible payoff: a background so quiet that low-level detail, texture, and soundstage air emerge with startling clarity.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"quad-complementary-output-stage\"\u003e\u003c\/a\u003eQuad-Complementary Output Stage\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston’s proprietary Quad-Complementary topology uses four matched output devices per half-cycle, arranged to cancel the crossover distortion that plagues conventional Class A\/B designs. The harmonic behavior mimics a pure Class A amplifier—without the heat, weight, or wasted power.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eTotal distortion measures at or below 0.005% at full rated output, across the entire audible band.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-all-its-own\"\u003e\u003c\/a\u003eA Power Supply All Its Own\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eUnlike a stereo amplifier, the 7B³ dedicates a specially wound, high-efficiency toroidal transformer and complete power supply to its single channel. There is no sharing, no interaction, and no compromise—just instant current on demand and a damping factor over 300 for iron-fisted woofer control.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"individually-measured-proven-in-writing\"\u003e\u003c\/a\u003eIndividually Measured, Proven in Writing\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery 7B³ runs a 100-hour factory burn-in, then goes to the bench. The serial-numbered measurement sheet packed with each unit documents your amplifier’s actual performance—typically exceeding the rated 600 watts.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"your-choice-of-finish-and-faceplate\"\u003e\u003c\/a\u003eYour Choice of Finish and Faceplate\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe 7B³ is offered in black or silver anodized aluminum, with either a 17-inch faceplate or a 19-inch faceplate with Bryston’s classic machined front handles—the pro-studio look that has anchored control rooms for five decades. Every version is convection cooled—no fans, no noise—and backed by Bryston’s 10-year analog warranty.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003ePlace one 7B³ beside each speaker for the shortest possible speaker cable runs, fed by balanced XLR from your preamp. Switchable 23\/29dB gain matches any system, dual binding post pairs support bi-wiring, and trigger in\/out integrates with system automation.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003ePartner it with Bryston’s BP-19 or BP26 preamplifier—or step up to the 28B³ when only a kilowatt will do. Remember: one 7B³ powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e600 Watts into 8 Ohms, 900 into 4\u003c\/b\u003e\u003cbr\u003eEffortless single-channel power with headroom to spare.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePatented Salomie Input Circuit\u003c\/b\u003e\u003cbr\u003eSuper-linear input stage with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eQuad-Complementary Output Stage\u003c\/b\u003e\u003cbr\u003eClass A-like linearity with 0.005% or lower distortion.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFully Dedicated Power Supply\u003c\/b\u003e\u003cbr\u003eIts own toroidal transformer—nothing shared, ever.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eIndividual Factory Test Sheet\u003c\/b\u003e\u003cbr\u003e100-hour burn-in and bench measurement, documented per serial number.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFour Configurations\u003c\/b\u003e\u003cbr\u003eBlack or silver; 17-inch faceplate or 19-inch with handles.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Monoblock Power Amplifier, Class A\/B\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 600W @ 8 ohms; 900W @ 4 ohms (continuous)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD+N: 0.005% or less (20Hz–20kHz at rated power)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSlew Rate: Greater than 60V\/µs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDamping Factor: Greater than 300 (20Hz, 8 ohms)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eGain: Switchable 23dB \/ 29dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: Balanced XLR\/TRS and Single-Ended RCA (selectable)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: Dual Pairs of 5-Way Binding Posts (bi-wire ready)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTrigger: 5–12V In with Pass-Through Out\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eStandby Power: Less than 0.5W; SoftStart Inrush Control\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eCooling: Full Convection (no fans)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 17\" or 19“W x 5.8”H x 15.5“D (17.8”D with front handles)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 42 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinishes: Black or Silver; 17-Inch or 19-Inch-with-Handles Faceplate\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 10 Years (analog)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Canada\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each 7B³ powers one channel and is priced individually. Monoblocks let you place each amp at its speaker and keep every watt fully independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does the 7B³ compare to the 4B³?\u003c\/b\u003e\u003cbr\u003eThe 4B³ delivers 300 watts per channel from a shared chassis. The 7B³ gives one channel double the power, its own dedicated transformer and supply, and complete isolation from the other channel.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does it compare to the 28B³?\u003c\/b\u003e\u003cbr\u003eBryston’s flagship 28B³ monoblock scales the same Cubed architecture to 1,000 watts into 8 ohms—for the largest rooms and the most demanding speakers.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the 7B³ designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the listener building a reference system around demanding, low-sensitivity, or large full-range speakers—anyone who wants power that never runs out and an amplifier built to outlast everything around it.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Bryston","offers":[{"title":"New","offer_id":45981529604269,"sku":"NEW-BY7B3-BLK-17IN","price":7695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/BY7B3_BLK_01_2024__32440.1725332693.1280.1280.jpg?v=1778091984"},{"product_id":"nuprime-evolution-two-mono-amplifier-black","title":"NuPrime Evolution Two Mono Amplifier - Black","description":"\u003ch3\u003eSpoil Yourself with This No-Compromise Monoblock\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eIf you are taking your quest for music or movie soundtrack reproduction all the way, you can't do better than a separate monoblock amplifier for each channel. And since you've decided not to compromise, go ahead and spoil yourself with NuPrime's Evolution Two Mono Power Amplifier.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eEvolution Two puts the 'power' into power amp by providing a big 300 Watts RMS at 8 Ohms and an incredible 600 Watts RMS at 4 Ohms, with peak output of 410 Watts at 8 Ohms and 820 Watts at 4 Ohms. having this much power at your disposal doesn't mean you need to crank up the volume to plaster-shattering levels. It means that the Evolution Two has the ability to resolve complex and climactic musical passages with ease, and wait until you build a multi-channel system around this powerhouse.\u003c\/p\u003e\n\u003ch4\u003eUltra-High-Current Power Supply\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eA great-sounding amp owes much of its success to the quality of the power supply, and NuPrime doesn't take any shortcuts here. The 900 watt peak power ultra-thin toroidal transformer power supply has been enhanced to deliver cleaner and more stable power with lower noise floor. The entire power path fully adopts 40A ultra-high current and low resistance terminals, which improves current dynamic capability. This single-channel amp uses an impressive total of 48400uF power supply filter capacitors.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eHigh-quality copper PCB traces instead of the usual cables are used to connect the power supply to the amplifier’s circuitry, maximizing power delivery.\u003c\/p\u003e\n\u003ch4\u003eOnly Distortion Cancellation (ODC) Design\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eLooking under the hood, here is a quick summary of the breakthrough Only Distortion Cancellation (ODC) Design. A typical feedback error correction design inverts the output signal for summation with the original input signal to derive the negative error signal – which adds to the next cycle of the input signal to form a more accurate output signal.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eNuPrime’s ODC Class-D design has a significant advantage. It derives the error signal from MOSFET devices and the output filter circuit directly, significantly reducing the negative feedback signal. This results in a substantial reduction in distortion. With a massive RMS power of 600W at 4 Ohm it still realizes ultra-low distortion of THD+N of 0.003% at 1 kHz (5W), 0.006 at 1 kHz (100W) and less than 0.006% THD+N at 1 kHz (2W~100W). Needless to say, this is a stunning achievement.\u003c\/p\u003e\n\u003ch4\u003eYou've Got to Hear It for Yourself!\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eDon't take our word on the exceptional performance of the Evolution Two. Hear it for yourself and be amazed. It boasts a wide and deep soundstage with no loss of clarity at the greatest depth. With large-scale orchestral recordings, you will have a clear image of the last rows of percussion and wind, including subtle pedal sounds! Such details are presented in a truthful manner without artificial enhancements.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eOther characteristics include ultra-fast dynamics with a greater range, natural and pure due to ultra-low distortion. The extremely clean background provides exceptional detail and nuances, exuding Class-A like warmth.\u003c\/p\u003e","brand":"NuPrime","offers":[{"title":"New","offer_id":45981537894573,"sku":"NEW-NPEVOTWO-BLK","price":3999.0,"currency_code":"USD","in_stock":false},{"title":"Demo","offer_id":45981537927341,"sku":"DEMO-NPEVOTWO-BLK","price":3519.0,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":45981537960109,"sku":"OPEN-NPEVOTWO-BLK","price":2419.4,"currency_code":"USD","in_stock":false},{"title":"Cosmetically Blemished","offer_id":45981537992877,"sku":"BLEM-NPEVOTWO-BLK","price":3519.0,"currency_code":"USD","in_stock":false},{"title":"Factory Refreshed","offer_id":45981538025645,"sku":"RFRB-NPEVOTWO-BLK","price":3519.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/NPEVOTWO_BLK_01-Large__23524.1725336002.1280.1280_cd6f6919-fd28-4390-9133-2c3fa113977e.jpg?v=1778121952"},{"product_id":"vincent-audio-sp-t700-hybrid-mono-amplifier-black-each","title":"Vincent Audio SP-T700 Hybrid Mono Amplifier - Black - Each","description":"\u003ch2\u003e\n\u003ca name=\"Xd7703f5c0d16af7567536045ed02d9007a218a2\"\u003e\u003c\/a\u003eVincent SP-T700 Hybrid Tube Monoblock Power Amplifier – Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X63336200c41d6ee972f95700af0f2fbfdf28e4e\"\u003e\u003c\/a\u003eTube Soul, Transistor Muscle—In One Groundbreaking Monoblock\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Vincent SP-T700 Hybrid Tube Monoblock Power Amplifier joins the best of two hi-fi worlds: a genuine vacuum tube amplifier stage for purity and musicality, driving a muscular transistor output stage that delivers 150 watts into 8 ohms and 300 watts into 4 ohms—with the first 10 watts in pure Class A.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAvailable in black or silver, each with Vincent’s signature illuminated tube window. Priced and sold individually—a stereo pair requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X9eb39d5957775261e5bc846340510c5dfa64dcf\"\u003e\u003c\/a\u003eThe Blöhbaum Circuit: A New Kind of Hybrid\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eMost hybrid amplifiers simply bolt a tube buffer onto a transistor amp. The SP-T700 is different. Internationally acclaimed engineer Frank Blöhbaum designed a globally unique, directly coupled “trans-conductance” tube amplifier that performs the actual voltage amplification—with very high linearity and broad bandwidth—while the transistor stage supplies only the current.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThe result: the amplifier’s character is governed by the highly linear tube stage, and its reproduction remains constant across the entire frequency range and load range.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X00e75c3ae5188c71ceb8d15119fd903128e4850\"\u003e\u003c\/a\u003eMilitary-Grade Tubes Built for 10,000 Hours\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe SP-T700’s three tubes—a 6S3P-EV, a 6SCH9P frame grid pentode, and a 6Z4 rectifier—are 100% selected frame grid tubes from the military sector, designed for a minimum service life of 10,000 hours. Compare that to the mere 500 hours guaranteed for a common ECC83.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eFully automated tube monitoring extends their life even further—so you enjoy tube sound without tube anxiety.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-taken-seriously\"\u003e\u003c\/a\u003eA Power Supply Taken Seriously\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe tube stage’s supply is rectified by the 6Z4 valve, then electronically regulated and smoothed. The transistor stage draws on an over-dimensioned toroidal transformer and switching-stable electrolytic capacitors. Vincent’s power reserves are why modern speakers with small bass drivers, complex crossovers, and hair-raising impedance dips never faze the SP-T700.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"built-to-drive-real-world-speakers\"\u003e\u003c\/a\u003eBuilt to Drive Real-World Speakers\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eVincent likens a great power amp to a ballet dancer lifting heavy weights while turning pirouettes: delicacy and brute strength at once. The SP-T700 renders voices and acoustic instruments with subtlety, then summons the punch of a rock stage—keeping even current-hungry speakers under complete control.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"hand-crafted-in-germany\"\u003e\u003c\/a\u003eHand-Crafted in Germany\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe critical circuit boards are assembled and hand-tested in Germany by designer Frank Blöhbaum himself, who also performs final assembly and testing. This proprietary circuitry is a Vincent Audio exclusive—no one else has access to it.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eFeed each SP-T700 from your preamplifier’s RCA outputs and place one beside each speaker for short cable runs. A\/B speaker terminals support two pairs or bi-wiring, the Power Control trigger loop switches the pair on with your preamp, and the tube window’s glow is dimmable—or can be switched off entirely.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThe natural partner is Vincent’s SA-T7 Diamond tube preamplifier, the combination European reviewers praised for “the highest level of craftsmanship.” Remember: one SP-T700 powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eGroundbreaking Hybrid Circuit by Frank Blöhbaum\u003c\/b\u003e\u003cbr\u003eDirectly coupled trans-conductance tube stage; transistors supply only current.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e150 Watts into 8 Ohms, 300 into 4\u003c\/b\u003e\u003cbr\u003eWith the first 10 watts in pure Class A.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e10,000-Hour Military-Spec Tubes\u003c\/b\u003e\u003cbr\u003eSelected frame grid tubes with fully automated monitoring.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eRegulated Tube Power Supply\u003c\/b\u003e\u003cbr\u003e6Z4 valve rectification, electronically controlled and smoothed.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eOver-Dimensioned Toroidal Transformer\u003c\/b\u003e\u003cbr\u003eMassive current reserves for difficult speaker loads.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eBlack or Silver, Illuminated Tube Window\u003c\/b\u003e\u003cbr\u003eDimmable or defeatable glow; hand-built and tested in Germany.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Hybrid Tube\/Transistor Monoblock Power Amplifier\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 150W RMS @ 8 ohms; 300W RMS @ 4 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eClass A Output: 10W @ 8 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFrequency Response: 20Hz–20kHz (±0.5dB)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD: \u0026lt;0.1% (1kHz, 25W)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSignal-to-Noise Ratio: \u0026gt;90dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInput Sensitivity: 1V\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInput Impedance: 22k ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTube Complement: 1 x 6S3P-EV, 1 x 6SCH9P, 1 x 6Z4\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: RCA (single-ended); Power Control Trigger In\/Out (3.5mm)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: A\/B Speaker Terminals (bi-wire ready; banana, spade, or bare wire)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTube Window: Illuminated, Dimmable\/Defeatable\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMaximum Power Consumption: 306W\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 8.26“W x 10.35”H x 15.7\"D\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 35.2 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinish: Black or Silver\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 2 Years Parts \u0026amp; Labor (tubes 90 days)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Germany (critical boards hand-assembled and tested by Frank Blöhbaum)\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each SP-T700 powers one channel and is priced individually. Monoblocks let you place each amp at its speaker and keep both channels completely independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWill I be replacing tubes all the time?\u003c\/b\u003e\u003cbr\u003eNo. The SP-T700 uses 100% selected military-sector frame grid tubes rated for a minimum of 10,000 hours—twenty times the guaranteed life of a common ECC83—and automated monitoring extends their life further still.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWhat preamp should I pair with it?\u003c\/b\u003e\u003cbr\u003eVincent’s SA-T7 Diamond tube preamplifier is the designed-for match, and the pairing has earned outstanding European reviews. Any quality preamp with RCA outputs and a healthy output level will drive the SP-T700 beautifully.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the SP-T700 designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the listener who loves the warmth, texture, and dimensionality of tubes but owns real-world speakers that demand solid-state current and control—the best of both worlds, without compromise.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Vincent Audio","offers":[{"title":"Default Title","offer_id":45981961846957,"sku":"NEW-VISPT700-EBLK","price":2999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/VISPT700_BLK_02_2023_25281_2529__46819.1729177941.1280.1280.jpg?v=1778101737"},{"product_id":"nuprime-amg-one-mono-amplifier","title":"NuPrime AMG One Mono Amplifier","description":"\u003ch3\u003eA Breakthrough in Low Distortion Design\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eThe NuPrime AMG ONE monoblock power amplifier is a scaled-down version of NuPrime Evolution Two. It maximizes a significant breakthrough in distortion reduction. NuPrime calls this its Only Distortion Cancellation (ODC) design, which continues advancing NuPrime's state-of-the-art Class-D development for the past decade.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eA great-sounding amp owes much of its success to the quality of the power supply, and NuPrime doesn't compromise with the AMG ONE. The 250W high-power toroidal transformer power supply has been enhanced to deliver cleaner and more stable power with lower noise floor. The entire power path fully adopts 15A ultra-high current and low resistance terminals, which improves current dynamic capability. This single-channel amp uses an impressive total of 22000uF power supply filter capacitors.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eHigh-quality copper PCB traces instead of the usual cables are used to connect the power supply to the amplifier’s circuitry, maximizing power delivery.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe power output (RMS) of the AMG ONE is 170 Watts at 8 Ohms and 220 Watts at 4 Ohms, with peak output power of 210 Watts at 8 Ohms and 260 Watts at 4 Ohms.\u003c\/p\u003e\n\u003ch4\u003eThe Proof is in the Listening\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eListen to the AMG ONE and you will be blown away by the sonic performance. The AMG ONE sound characteristics can be described as possessing a wide and deep soundstage with no loss of clarity at the greatest depth. With large-scale orchestral recordings, you will have a clear image of the last rows of percussion and wind, including subtle pedal sounds! Such details are presented in a truthful manner without artificial enhancements.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eOther characteristics include ultra-fast dynamics with a greater range, natural and pure due to ultra-low distortion. The extremely clean background provides exceptional detail and nuances, exuding Class-A like warmth.\u003c\/p\u003e\n\u003ch4\u003eOnly Distortion Cancellation (ODC) Design\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eDelving deep under the hood, here is a quick summary of the breakthrough Only Distortion Cancellation (ODC) Design. A typical feedback error correction design inverts the output signal for summation with the original input signal to derive the negative error signal – which adds to the next cycle of the input signal to form a more accurate output signal.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eNuPrime’s ODC Class-D design has a significant advantage. It derives the error signal from MOSFET devices and the output filter circuit directly, significantly reducing the negative feedback signal. This results in a substantial reduction in distortion, with THD+N of 0.003% at 1 kHz (5W), 0.004 at1 kHz (50W) and less than 0.006% THD+N at 1 kHz (2W~80W). This breakthrough improvement in Class-D design results in a pure and natural audio experience.\u003c\/p\u003e","brand":"NuPrime","offers":[{"title":"New","offer_id":45981995729069,"sku":"NEW-NPAMGONE-GRY","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45981995761837,"sku":"DEMO-NPAMGONE-GRY","price":1299.0,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":45981995794605,"sku":"OPEN-NPAMGONE-GRY","price":1299.0,"currency_code":"USD","in_stock":false},{"title":"Cosmetically Blemished","offer_id":45981995827373,"sku":"BLEM-NPAMGONE-GRY","price":1299.0,"currency_code":"USD","in_stock":false},{"title":"Factory Refreshed","offer_id":45981995860141,"sku":"RFRB-NPAMGONE-GRY","price":1299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/NPAMGONE_GRY_02-Large__80104.1712850433.1280.1280.jpg?v=1778112714"},{"product_id":"rogue-audio-m-180-dark-monoblock-amplifier-silver-pair","title":"Rogue Audio M-180 \"Dark\" Monoblock Amplifier - Silver-Pair","description":"\u003ch3\u003eThe Ultimate Version of the Ultimate in Vacuum Tube Amplification\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eThe special \"Dark\" version of Rogue Audio's M-180 monoblocks does what hadn't seemed possible. It upgrades the standard model M-180 so that it sounds even better than before. And that is quite an accomplishment.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe exclusive Dark model features include ultra-premium coupling capacitors, Telefunken and RCA small signal tubes, increased power supply storage – the power supplies are 33% larger – Hex Fred high speed diodes and polypropylene bypass capacitors in the power supplies, Nude Vishay resistors at critical locations in the input circuitry, and Rhodium binding posts from Cardas Audio.\u003c\/p\u003e\n\u003ch4\u003eWhy a \"Dark Version?\"\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eWhy do Rogue's special 'amped up' versions of their components sport the label \"Dark\"? Here's the explanation, according to Ric Mancuso's October 2023 \u003cem\u003eenjoythemusic.com\u003c\/em\u003e review of the Stereo 100 Dark Amplifier, which includes insights from Rogue Audio's designer Mark O'Brien, who happens to be high-performance car and motorbike enthusiast.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eMark explains, \"The term Dark refers to the world of high-performance racing machines. When a car or motorbike is presented to a racing team before modifications, it is delivered in a prime black finish, along with requested tweaked competition parts. So, the 'Dark' connotation is of extremely high performance.\"\u003c\/p\u003e\n\u003ch4\u003ePacked with Power, Grace, and Precision\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eWhen you are ready for the ultimate in vacuum tube amplification, look no further than the Rogue Audio M-180 Dark monoblock power amplifiers. They offer power, grace, and precision. Boasting 180 watts of pure tube power, these monoblocks present a soundstage of magnificent full height, width, and depth. They offer the pace and musicality of the M-Series for a riveting performance that will leave you breathless. And along with their profound sonic merits, the monoblocks are aesthetically exquisite amplifiers that will stoically serve as the cornerstones of your system.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\"The Rogue M-180 deserves to be at the top of every audiophile's list of amps that deliver high performance in almost every aspect of playback—something I'd say even if they cost $10,000\/pair,\" reports Erick Lichte in \u003cem\u003eStereophile\u003c\/em\u003e magazine on the standard model M-180. \"The Rogues excelled at throwing a huge, well-defined soundstage with outstanding spatial separation between instruments.\"\u003c\/p\u003e\n\u003ch4\u003eCircuitry Derived from Rogue's Apollo Amps\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eUsing circuitry derived from Rogue Audio's Apollo amplifiers, the M-180 is marked by an exceptional design that places it squarely at the forefront of tube technology with a \"slow start\" logical turn-on for extended tube life and the ability to externally switch between either ultra-linear or pure triode operation. The highly efficient design also means cool running and greatly extended tube life.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe \u003cem\u003emassive\u003c\/em\u003e M-180 Dark power supply is 33% larger than the standard model's power supply and is refined and augmented with Hex Fred high speed diodes and polypropylene bypass capacitors. Other refinements include balanced (XLR) and RCA inputs – featuring Nude Vishay resistors at critical locations in the input circuitry – mechanically isolated transformers, matched octets of KT120 output tubes, and separate 4 and 8 ohm taps on the rear. The Dark version boasts Rhodium binding posts from Cardas Audio.\u003c\/p\u003e\n\u003ch4\u003eFormidable Tube Complement with Easy Biasing\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe M-180 Dark's formidable tube complement consists of 4 x KT120, 2 x12AU7, and x 12AX7 tubes, with matched octets of output tubes. The small signal tubes used in the standard version M-180 have been upgraded to Telefunken and RCA tubes. A slow start feature allows the tubes to warm up gradually to eliminate turn-on noise and greatly extend tube life.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eSome people shy away from tube amps because it can be complicated and inconvenient testing and adjusting the bias, which typically requires using a hand-held meter. But this is far from the case with the M-180 Dark, which makes it easy to adjust the bias of the output tubes. In the center of the top plate of the amp is a built-in, easy-to-read meter with switches that lets you choose the tube you want to check out and\/or adjust.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe tubes are nicely protected with a welded wire tube cage, which also contributes to the impressive appearance of this amp.\u003c\/p\u003e\n\u003ch4\u003ePremium Quality Components Throughout the Build\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eIn keeping with Rogue Audio's \"quality by design\" philosophy, only the finest components are used in the construction of these remarkable amplifiers. These components are hand-wired to a heavy, two-ounce copper circuit board.\u003c\/p\u003e\n\u003ch4\u003eDesigned and Hand Built in the USA\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe M-180 Dark is entirely designed and hand built in the USA. Each unit is individually fully tested, burned-in, and auditioned, assuring you of great sound right out of the box. It comes with a three-year manufacturer's limited warranty from Rogue Audio (six months on the tubes).\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe machined aluminum faceplate is available in either black or silver to compliment the rest of your components and includes an audiophile quality detachable IEC-type AC power cable.\u003c\/p\u003e","brand":"Rogue Audio","offers":[{"title":"New","offer_id":45982150361261,"sku":"NEW-RAM180DARK-SIL-PR","price":9495.0,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45982150394029,"sku":"DEMO-RAM180DARK-SIL-PR","price":9495.0,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":45982150426797,"sku":"OPEN-RAM180DARK-SIL-PR","price":9495.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/RAM180DK_PSIL_01-Large__61981.1725337914.1280.1280_41ac95e0-55ca-4c76-8650-bad9665fa623.jpg?v=1778145655"},{"product_id":"vincent-audio-sp-t700-hybrid-mono-amplifier-silver-each","title":"Vincent Audio SP-T700 Hybrid Mono Amplifier - Silver - Each","description":"\u003ch2\u003e\n\u003ca name=\"Xd7703f5c0d16af7567536045ed02d9007a218a2\"\u003e\u003c\/a\u003eVincent SP-T700 Hybrid Tube Monoblock Power Amplifier – Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X63336200c41d6ee972f95700af0f2fbfdf28e4e\"\u003e\u003c\/a\u003eTube Soul, Transistor Muscle—In One Groundbreaking Monoblock\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Vincent SP-T700 Hybrid Tube Monoblock Power Amplifier joins the best of two hi-fi worlds: a genuine vacuum tube amplifier stage for purity and musicality, driving a muscular transistor output stage that delivers 150 watts into 8 ohms and 300 watts into 4 ohms—with the first 10 watts in pure Class A.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAvailable in black or silver, each with Vincent’s signature illuminated tube window. Priced and sold individually—a stereo pair requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X9eb39d5957775261e5bc846340510c5dfa64dcf\"\u003e\u003c\/a\u003eThe Blöhbaum Circuit: A New Kind of Hybrid\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eMost hybrid amplifiers simply bolt a tube buffer onto a transistor amp. The SP-T700 is different. Internationally acclaimed engineer Frank Blöhbaum designed a globally unique, directly coupled “trans-conductance” tube amplifier that performs the actual voltage amplification—with very high linearity and broad bandwidth—while the transistor stage supplies only the current.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThe result: the amplifier’s character is governed by the highly linear tube stage, and its reproduction remains constant across the entire frequency range and load range.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X00e75c3ae5188c71ceb8d15119fd903128e4850\"\u003e\u003c\/a\u003eMilitary-Grade Tubes Built for 10,000 Hours\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe SP-T700’s three tubes—a 6S3P-EV, a 6SCH9P frame grid pentode, and a 6Z4 rectifier—are 100% selected frame grid tubes from the military sector, designed for a minimum service life of 10,000 hours. Compare that to the mere 500 hours guaranteed for a common ECC83.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eFully automated tube monitoring extends their life even further—so you enjoy tube sound without tube anxiety.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-taken-seriously\"\u003e\u003c\/a\u003eA Power Supply Taken Seriously\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe tube stage’s supply is rectified by the 6Z4 valve, then electronically regulated and smoothed. The transistor stage draws on an over-dimensioned toroidal transformer and switching-stable electrolytic capacitors. Vincent’s power reserves are why modern speakers with small bass drivers, complex crossovers, and hair-raising impedance dips never faze the SP-T700.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"built-to-drive-real-world-speakers\"\u003e\u003c\/a\u003eBuilt to Drive Real-World Speakers\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eVincent likens a great power amp to a ballet dancer lifting heavy weights while turning pirouettes: delicacy and brute strength at once. The SP-T700 renders voices and acoustic instruments with subtlety, then summons the punch of a rock stage—keeping even current-hungry speakers under complete control.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"hand-crafted-in-germany\"\u003e\u003c\/a\u003eHand-Crafted in Germany\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe critical circuit boards are assembled and hand-tested in Germany by designer Frank Blöhbaum himself, who also performs final assembly and testing. This proprietary circuitry is a Vincent Audio exclusive—no one else has access to it.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eFeed each SP-T700 from your preamplifier’s RCA outputs and place one beside each speaker for short cable runs. A\/B speaker terminals support two pairs or bi-wiring, the Power Control trigger loop switches the pair on with your preamp, and the tube window’s glow is dimmable—or can be switched off entirely.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThe natural partner is Vincent’s SA-T7 Diamond tube preamplifier, the combination European reviewers praised for “the highest level of craftsmanship.” Remember: one SP-T700 powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eGroundbreaking Hybrid Circuit by Frank Blöhbaum\u003c\/b\u003e\u003cbr\u003eDirectly coupled trans-conductance tube stage; transistors supply only current.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e150 Watts into 8 Ohms, 300 into 4\u003c\/b\u003e\u003cbr\u003eWith the first 10 watts in pure Class A.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e10,000-Hour Military-Spec Tubes\u003c\/b\u003e\u003cbr\u003eSelected frame grid tubes with fully automated monitoring.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eRegulated Tube Power Supply\u003c\/b\u003e\u003cbr\u003e6Z4 valve rectification, electronically controlled and smoothed.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eOver-Dimensioned Toroidal Transformer\u003c\/b\u003e\u003cbr\u003eMassive current reserves for difficult speaker loads.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eBlack or Silver, Illuminated Tube Window\u003c\/b\u003e\u003cbr\u003eDimmable or defeatable glow; hand-built and tested in Germany.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Hybrid Tube\/Transistor Monoblock Power Amplifier\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 150W RMS @ 8 ohms; 300W RMS @ 4 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eClass A Output: 10W @ 8 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFrequency Response: 20Hz–20kHz (±0.5dB)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD: \u0026lt;0.1% (1kHz, 25W)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSignal-to-Noise Ratio: \u0026gt;90dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInput Sensitivity: 1V\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInput Impedance: 22k ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTube Complement: 1 x 6S3P-EV, 1 x 6SCH9P, 1 x 6Z4\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: RCA (single-ended); Power Control Trigger In\/Out (3.5mm)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: A\/B Speaker Terminals (bi-wire ready; banana, spade, or bare wire)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTube Window: Illuminated, Dimmable\/Defeatable\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMaximum Power Consumption: 306W\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 8.26“W x 10.35”H x 15.7\"D\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 35.2 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinish: Black or Silver\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 2 Years Parts \u0026amp; Labor (tubes 90 days)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Germany (critical boards hand-assembled and tested by Frank Blöhbaum)\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each SP-T700 powers one channel and is priced individually. Monoblocks let you place each amp at its speaker and keep both channels completely independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWill I be replacing tubes all the time?\u003c\/b\u003e\u003cbr\u003eNo. The SP-T700 uses 100% selected military-sector frame grid tubes rated for a minimum of 10,000 hours—twenty times the guaranteed life of a common ECC83—and automated monitoring extends their life further still.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWhat preamp should I pair with it?\u003c\/b\u003e\u003cbr\u003eVincent’s SA-T7 Diamond tube preamplifier is the designed-for match, and the pairing has earned outstanding European reviews. Any quality preamp with RCA outputs and a healthy output level will drive the SP-T700 beautifully.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the SP-T700 designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the listener who loves the warmth, texture, and dimensionality of tubes but owns real-world speakers that demand solid-state current and control—the best of both worlds, without compromise.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Vincent Audio","offers":[{"title":"Default Title","offer_id":45982157963437,"sku":"NEW-VISPT700-ESIL","price":2999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/VISPT700_SIL_02_2023__76679.1729177817.1280.1280.jpg?v=1778103300"},{"product_id":"parasound-halo-jc-1-mono-power-amplifier-each-black","title":"Parasound Halo JC 1+ Mono Power Amplifier Each - Black","description":"\u003ch3\u003eBest Monoblock Power Amplifier 2020 Award – \r\n\u003ci\u003eSecrets of Home Theater and High Fidelity\u003c\/i\u003e\n\u003c\/h3\u003e\r\n\u003chr\u003e\r\n\r\n\u003ch3\u003eExceptional Value Award – \u003ci\u003eTONEaudio\u003c\/i\u003e\n\u003c\/h3\u003e\r\n\u003chr\u003e\r\n\r\n\r\n\u003ch3\u003eParasound's \"Magnificent\" New Ultra-High Performance Monoblock Amp\u003c\/h3\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe JC 1+ is Parasound's new ultra-high performance mono power amplifier. Creating an amplifier capable of eliciting the very best performance from the finest loudspeakers and outperforming even the highest-priced competition, makes the JC 1+ Parasound's most ambitious product undertaking to date. The Parasound design team once again enlisted legendary audio designer, John Curl, the \"JC\" behind the company's critically acclaimed and multi-award-winning JC 1, JC 2BP, JC 3+, JC 3 Jr., and other no-compromise Halo components.\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe JC 1+ is the culmination of five years of design, engineering, and rigorous testing. Significant innovations and advancements in the Halo JC 1+ make it superior to the JC 1 in every respect, and that's no small accomplishment, considering the fact that the JC 1 is among the most highly acclaimed and popular amplifiers in audio history. With a power delivery of 450 watts RMS into 8 ohms, 850 watts RMS into 4 ohms, and 1,300 watts RMS into 2 ohms, supported by a peak current capability of 180 amperes, the JC 1+ elicits magnificent performance from the finest speakers. The first 25+ watts in pure class A will truly make your speakers sing. In fact, you don’t know how good your speakers can sound...yet.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eBest Product, Exceptional Value Awards\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eParasound's Halo JC 1+ recently won the Best Monoblock Power Amplifier category in the Best Product 2020 Awards from \u003ci\u003eSecrets of Home Theater and High Fidelity\u003c\/i\u003e. \"Parasound has long been admired for their preamplifiers and power amplifiers. The JC 1+ monoblock power amplifier is their latest achievement, and it truly is an achievement to the highest degree,\" notes Editor-in-Chief John E. Johnson. \"The sound is exemplary… Proof of Performance for the Parasound has been verified. They are worth the price.\" \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"If someone whispered in my ear and said, 'You’re listening to a six-figure pair of amplifiers,' I would believe them. The JC 1+ monos are that good, that refined, that musical,\" reports Jeff Dorgay in \u003ci\u003eTONEaudio, which honored the JC 1+ with an Exceptional Value Award.\u003c\/i\u003e \"I have yet to hear a pair of solid-state amplifiers that offer anywhere near this much sonic excellence and sheer power for anywhere near the asking price of these amplifiers.\" \u003c\/p\u003e\r\n\r\n\r\n\u003ch4\u003e\"Well Done, Mr. Curl\"\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"The JC 1+ monoblocks come so darned close to the best, in so many categories, that for more than a few listeners it may seem an otiose pursuit to look elsewhere. Parasound and John Curl deserve a rousing round of applause for producing a real-world-priced amplifier that delivers otherworldly sound,\" raves Jacob Heilbrunn, \u003ci\u003eThe Absolute Sound\u003c\/i\u003e, June 10, 2021. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"This is a superb-sounding amplifier that will get the best from every loudspeaker with which it is partnered. Well done, Mr. Curl,\" says John Atkinson, \u003ci\u003eStereophile\u003c\/i\u003e, May 22, 2020. \u003c\/p\u003e\r\n\r\n\u003ch4\u003e\"Go Give These New Over-Achievers a Listen\"\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"I've not heard any other monoblock entrant at or even close to this price that is able to recreate so many aspects of music with a more authentic voice. These amps are magnificent performers in nearly every regard,\" raves Greg Weaver in his review for \u003ci\u003ePositive Feedback\u003c\/i\u003e online magazine. \"Honestly, I cannot think of a pair of monoblocks that offer a view anywhere near this close to the top of the heap for anywhere near their asking price.\" \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eGreg Weaver concludes, \"I can tell you that if I were shopping for a pair of monoblocks under $25,000, the Parasound Halo JC 1+ would be my first choice. Go give these new over-achievers a listen and be prepared to be bowled over by what you will hear. Most enthusiastically recommended.\" \u003c\/p\u003e\r\n\r\n\u003ch4\u003eEven More Impressive Than Its Predecessor\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe massively imposing original Parasound JC 1 is a behemoth of a no-nonsense, high-performance amplifier. The JC 1+ is even more impressive. Comparing the JC 1+ and the JC 1 by the numbers, the JC 1+ is 30% heavier, while its 2.1kVA main power transformer is 20% greater in weight, size, and electrical capacity. The main power supply filter capacity is 50% greater to support the most demanding music. And with 33% more Sanken 250V\/15A\/60Mz output transistors and 33% higher peak current, the JC 1+ reproduces music with unmatched authority.\u003c\/p\u003e \r\n\r\n\u003cp align=\"justify\"\u003eIn comparison to the JC 1, one attribute of the JC 1+ that you will notice immediately is its sonic refinement. While this isn't a quality that you can visualize with test equipment, your ears, mind, and emotions will recognize and appreciate it right away.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eUnique Technology Delivers Enormous Competitive Advantages\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eUnique technology “firsts” endow the JC 1+ with enormous competitive advantages such as Bybee Music Rails™ in the input stage. Because even miniscule amounts of input stage noise will degrade sound quality, Curl specified the addition of Music Rails. These are sophisticated active B+ and B- high frequency filters that “scrub away” every last vestige of power supply noise. As a result, music reproduction is amazingly life-like and totally authentic to the source material. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe JC 1+'s input stage ± 112V power supply rails are totally independent from the main power supply. This banishes input stage distortion that occurs when the rail voltages sag. JC 1+ input stage voltage remains constant, no matter how hard its output stage is working. This averts a deficiency inherent in nearly every other amplifier. Additionally, the custom-built R-core transformer powering the input stage reduces pollution caused by noise carried on the AC power line.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eNo-Compromise Approach from Input to Output\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eNo-compromise components have been used throughout the construction of the JC 1+. The JC 1+ is the first audio product to employ FR408, a superior circuit board material for optimum propagation of high frequencies for the most natural musical reproduction. Until now, FR408 was used primarily in super computers and aerospace electronics.\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eFurthering the outstanding sonic purity, the input-driver circuit board is well shielded from internal currents. Premium REL capacitors (now manufactured by Wilson Audio) use a proprietary design which “immunizes” them from micro vibrations that degrade the sound quality of other caps. The JC 1+ relies on 24k gold-on-gold internal connectors for the audio interconnects between the input\/driver stage and output stage. This avoids oxidation, so that the audio signals remain pristine year after year. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eAdvanced Technology and Features\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eA new wider open loop gain cascode driver stage in the JC 1+ achieves greater linearity. A “fast start” bias circuit enables the JC 1+ to sound its best within minutes after turn-on, while a bias level selector switch enables the JC 1+ to run cooler with virtually no compromise in performance. A two-position gain switch selects 23dB or 29dB gain to optimize performance with high gain preamps and high sensitivity speakers. Staggered turn-on delays enable you to automatically power up multiple JC 1+s one at a time to prevent your lights from dimming!\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003ePremium Neutrik 24k gold-plated balanced locking XLR and Vampire unbalanced RCA output connectors facilitate bi-wiring. Parasound-designed propeller speaker terminals accept spade lugs up to 16mm wide, banana plugs, and 5-AWG bare speaker wire. \u003c\/p\u003e","brand":"Parasound","offers":[{"title":"New","offer_id":45982212292781,"sku":"NEW-PAJC1P-BLK","price":8500.0,"currency_code":"USD","in_stock":true},{"title":"Open Box","offer_id":45982212325549,"sku":"OPEN-PAJC1P-BLK","price":8500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/PAJC1P_BLK_02-Large__23923.1717094833.1280.1280.jpg?v=1778125897"},{"product_id":"bryston-28b-monoblock-amplifier-silver-17-inch-faceplate-each","title":"Bryston 28B³ Monoblock Amplifier - Silver - 17 Inch Faceplate - Each","description":"\u003ch2\u003e\n\u003ca name=\"bryston-28b%C2%B3-monoblock-amplifier-each\"\u003e\u003c\/a\u003eBryston 28B³ Monoblock Amplifier – Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X6eba55d44d05a9316d7c78793c2d3a6e0cdd504\"\u003e\u003c\/a\u003eBryston’s Ultimate Statement: One Thousand Watts, One Channel\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Bryston 28B³ Monoblock Amplifier is the flagship of the Cubed Series—a full kilowatt into 8 ohms, and up to 1,800 watts into 4 ohms, devoted to a single channel. Handcrafted in Canada around a gigantic dedicated toroidal transformer and 160,000µF of filter capacitance, the 28B³ delivers power that simply never runs out, with distortion measuring 0.005% or less at full rated output.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAvailable in black or silver, with a 17-inch faceplate or a 19-inch faceplate with handles. Priced and sold individually—a stereo system requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-patented-salomie-input-circuit\"\u003e\u003c\/a\u003eThe Patented Salomie Input Circuit\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery Cubed Series amplifier begins with the patented input circuit Bryston developed with the late Dr. Ioan Alexandru Salomie. This super-linear buffer of roughly a dozen active devices provides the first stage of gain while trapping noise and RF grunge before they ever reach the amplifier—with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAt the 28B³’s power levels, that silence matters: a noise floor below -117dB means the first watt is as pure as the thousandth.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"quad-complementary-output-stage\"\u003e\u003c\/a\u003eQuad-Complementary Output Stage\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston’s proprietary Quad-Complementary topology uses four matched output devices per half-cycle, arranged to cancel the crossover distortion that plagues conventional Class A\/B designs. The harmonic behavior mimics a pure Class A amplifier—without the heat, weight, or wasted power a true kilowatt of Class A would demand.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eWith a slew rate beyond 120V\/µs and a damping factor over 500, the 28B³ starts and stops the most demanding woofers with absolute authority.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-built-for-a-kilowatt\"\u003e\u003c\/a\u003eA Power Supply Built for a Kilowatt\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEach 28B³ chassis carries its own massive, specially wound toroidal transformer and 160,000µF of storage—dedicated entirely to one channel. Independently regulated supplies feed every gain stage, so the amplifier’s grip never wavers, even at full output into difficult loads.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"individually-measured-proven-in-writing\"\u003e\u003c\/a\u003eIndividually Measured, Proven in Writing\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery 28B³ runs a 100-hour factory burn-in, then goes to the bench. The serial-numbered measurement sheet packed with each unit documents your amplifier’s actual performance—review samples have measured over 1,200 watts into 8 ohms.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"your-choice-of-finish-and-faceplate\"\u003e\u003c\/a\u003eYour Choice of Finish and Faceplate\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe 28B³ is offered in black or silver anodized aluminum, with either a 17-inch faceplate or a 19-inch faceplate with Bryston’s classic machined front handles. Rear handles are standard on every unit, and the entire amplifier is convection cooled—no fans, no noise.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003ePlace one 28B³ beside each speaker, fed by balanced XLR from your preamp, and give its heatsinks breathing room. SoftStart circuitry works on a standard 15-amp line, though a dedicated circuit lets a pair of them stretch out fully.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThis is the amplifier for the largest rooms and the hardest-to-drive reference speakers—backed by Bryston’s 10-year analog warranty. Remember: one 28B³ powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e1,000 Watts into 8 Ohms, up to 1,800 into 4\u003c\/b\u003e\u003cbr\u003eFlagship single-channel power that never runs out.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePatented Salomie Input Circuit\u003c\/b\u003e\u003cbr\u003eSuper-linear input stage with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eQuad-Complementary Output Stage\u003c\/b\u003e\u003cbr\u003eClass A-like linearity at 0.005% or lower distortion.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eMassive Dedicated Power Supply\u003c\/b\u003e\u003cbr\u003eOne giant toroidal transformer and 160,000µF per chassis.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eIndividual Factory Test Sheet\u003c\/b\u003e\u003cbr\u003e100-hour burn-in and bench measurement, documented per serial number.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFour Configurations\u003c\/b\u003e\u003cbr\u003eBlack or silver; 17-inch faceplate or 19-inch with handles.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Flagship Monoblock Power Amplifier, Class A\/B\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 1,000W @ 8 ohms; up to 1,800W @ 4 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD+N: 0.005% or less (20Hz–20kHz at rated power)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eNoise: Below -117dB (balanced input)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSlew Rate: Greater than 120V\/µs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDamping Factor: Greater than 500 (20Hz, 8 ohms)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eGain: 29dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: Balanced XLR and Single-Ended RCA (selectable)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: Dual Pairs of Binding Posts (bi-wire ready)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTrigger: 5–12V In with Pass-Through Out\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eStandby Power: Less than 0.5W; SoftStart Inrush Control\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eCooling: Full Convection (no fans)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 17\" or 19“W x 8.1”H x 16.8“D (18.4”D with front handles)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 93 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinishes: Black or Silver; 17-Inch or 19-Inch-with-Handles Faceplate\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 10 Years (analog)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Canada\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each 28B³ powers one channel and is priced individually. Monoblocks put each amplifier at its speaker with every watt fully independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does the 28B³ compare to the 7B³?\u003c\/b\u003e\u003cbr\u003eThe 7B³ delivers 600 watts from a 5.8-inch-tall chassis. The 28B³ scales the same Cubed architecture to a full kilowatt with a larger transformer, taller chassis, higher slew rate, and a damping factor over 500—Bryston’s absolute best.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWill it work on a standard household circuit?\u003c\/b\u003e\u003cbr\u003eYes—SoftStart keeps turn-on inrush from tripping breakers, and a 15-amp circuit is fine for normal listening. For a pair driven hard, a dedicated line is a worthwhile upgrade.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the 28B³ designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the uncompromising listener with a large room, reference-grade speakers, and a demand for unlimited, unconditionally stable power—a true destination amplifier.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Bryston","offers":[{"title":"New","offer_id":45982225367213,"sku":"NEW-BY28B3-SIL-17IN","price":13995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/BY28B3_17SIL_01-Large__76779.1725336772.1280.1280_2c849543-46ae-4a0d-85d4-d0a76a83cb99.jpg?v=1778132475"},{"product_id":"bryston-28b-monoblock-amplifier-black-17-inch-faceplate-with-handles-each","title":"Bryston 28B³ Monoblock Amplifier - Black - 17 Inch Faceplate With Handles - Each","description":"\u003ch2\u003e\n\u003ca name=\"bryston-28b%C2%B3-monoblock-amplifier-each\"\u003e\u003c\/a\u003eBryston 28B³ Monoblock Amplifier – Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X6eba55d44d05a9316d7c78793c2d3a6e0cdd504\"\u003e\u003c\/a\u003eBryston’s Ultimate Statement: One Thousand Watts, One Channel\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Bryston 28B³ Monoblock Amplifier is the flagship of the Cubed Series—a full kilowatt into 8 ohms, and up to 1,800 watts into 4 ohms, devoted to a single channel. Handcrafted in Canada around a gigantic dedicated toroidal transformer and 160,000µF of filter capacitance, the 28B³ delivers power that simply never runs out, with distortion measuring 0.005% or less at full rated output.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAvailable in black or silver, with a 17-inch faceplate or a 19-inch faceplate with handles. Priced and sold individually—a stereo system requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-patented-salomie-input-circuit\"\u003e\u003c\/a\u003eThe Patented Salomie Input Circuit\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery Cubed Series amplifier begins with the patented input circuit Bryston developed with the late Dr. Ioan Alexandru Salomie. This super-linear buffer of roughly a dozen active devices provides the first stage of gain while trapping noise and RF grunge before they ever reach the amplifier—with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAt the 28B³’s power levels, that silence matters: a noise floor below -117dB means the first watt is as pure as the thousandth.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"quad-complementary-output-stage\"\u003e\u003c\/a\u003eQuad-Complementary Output Stage\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston’s proprietary Quad-Complementary topology uses four matched output devices per half-cycle, arranged to cancel the crossover distortion that plagues conventional Class A\/B designs. The harmonic behavior mimics a pure Class A amplifier—without the heat, weight, or wasted power a true kilowatt of Class A would demand.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eWith a slew rate beyond 120V\/µs and a damping factor over 500, the 28B³ starts and stops the most demanding woofers with absolute authority.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-built-for-a-kilowatt\"\u003e\u003c\/a\u003eA Power Supply Built for a Kilowatt\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEach 28B³ chassis carries its own massive, specially wound toroidal transformer and 160,000µF of storage—dedicated entirely to one channel. Independently regulated supplies feed every gain stage, so the amplifier’s grip never wavers, even at full output into difficult loads.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"individually-measured-proven-in-writing\"\u003e\u003c\/a\u003eIndividually Measured, Proven in Writing\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery 28B³ runs a 100-hour factory burn-in, then goes to the bench. The serial-numbered measurement sheet packed with each unit documents your amplifier’s actual performance—review samples have measured over 1,200 watts into 8 ohms.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"your-choice-of-finish-and-faceplate\"\u003e\u003c\/a\u003eYour Choice of Finish and Faceplate\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe 28B³ is offered in black or silver anodized aluminum, with either a 17-inch faceplate or a 19-inch faceplate with Bryston’s classic machined front handles. Rear handles are standard on every unit, and the entire amplifier is convection cooled—no fans, no noise.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003ePlace one 28B³ beside each speaker, fed by balanced XLR from your preamp, and give its heatsinks breathing room. SoftStart circuitry works on a standard 15-amp line, though a dedicated circuit lets a pair of them stretch out fully.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThis is the amplifier for the largest rooms and the hardest-to-drive reference speakers—backed by Bryston’s 10-year analog warranty. Remember: one 28B³ powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e1,000 Watts into 8 Ohms, up to 1,800 into 4\u003c\/b\u003e\u003cbr\u003eFlagship single-channel power that never runs out.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePatented Salomie Input Circuit\u003c\/b\u003e\u003cbr\u003eSuper-linear input stage with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eQuad-Complementary Output Stage\u003c\/b\u003e\u003cbr\u003eClass A-like linearity at 0.005% or lower distortion.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eMassive Dedicated Power Supply\u003c\/b\u003e\u003cbr\u003eOne giant toroidal transformer and 160,000µF per chassis.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eIndividual Factory Test Sheet\u003c\/b\u003e\u003cbr\u003e100-hour burn-in and bench measurement, documented per serial number.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFour Configurations\u003c\/b\u003e\u003cbr\u003eBlack or silver; 17-inch faceplate or 19-inch with handles.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Flagship Monoblock Power Amplifier, Class A\/B\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 1,000W @ 8 ohms; up to 1,800W @ 4 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD+N: 0.005% or less (20Hz–20kHz at rated power)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eNoise: Below -117dB (balanced input)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSlew Rate: Greater than 120V\/µs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDamping Factor: Greater than 500 (20Hz, 8 ohms)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eGain: 29dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: Balanced XLR and Single-Ended RCA (selectable)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: Dual Pairs of Binding Posts (bi-wire ready)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTrigger: 5–12V In with Pass-Through Out\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eStandby Power: Less than 0.5W; SoftStart Inrush Control\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eCooling: Full Convection (no fans)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 17\" or 19“W x 8.1”H x 16.8“D (18.4”D with front handles)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 93 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinishes: Black or Silver; 17-Inch or 19-Inch-with-Handles Faceplate\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 10 Years (analog)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Canada\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each 28B³ powers one channel and is priced individually. Monoblocks put each amplifier at its speaker with every watt fully independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does the 28B³ compare to the 7B³?\u003c\/b\u003e\u003cbr\u003eThe 7B³ delivers 600 watts from a 5.8-inch-tall chassis. The 28B³ scales the same Cubed architecture to a full kilowatt with a larger transformer, taller chassis, higher slew rate, and a damping factor over 500—Bryston’s absolute best.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWill it work on a standard household circuit?\u003c\/b\u003e\u003cbr\u003eYes—SoftStart keeps turn-on inrush from tripping breakers, and a 15-amp circuit is fine for normal listening. For a pair driven hard, a dedicated line is a worthwhile upgrade.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the 28B³ designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the uncompromising listener with a large room, reference-grade speakers, and a demand for unlimited, unconditionally stable power—a true destination amplifier.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Bryston","offers":[{"title":"New","offer_id":45982741463213,"sku":"NEW-BY28B3-BLK-HND-19IN","price":13995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/Bryston-28B_-Cubed-Mono-Amplifier-Black-19inch-front-Stereophonic__50445.png?v=1785630858"},{"product_id":"used-parasound-halo-jc-1-mono-power-amplifier-each-black","title":"USED - Parasound Halo JC 1+ Mono Power Amplifier Each - Black","description":"\u003ch3\u003eBest Monoblock Power Amplifier 2020 Award – \r\n\u003ci\u003eSecrets of Home Theater and High Fidelity\u003c\/i\u003e\n\u003c\/h3\u003e\r\n\u003chr\u003e\r\n\r\n\u003ch3\u003eExceptional Value Award – \u003ci\u003eTONEaudio\u003c\/i\u003e\n\u003c\/h3\u003e\r\n\u003chr\u003e\r\n\r\n\r\n\u003ch3\u003eParasound's \"Magnificent\" New Ultra-High Performance Monoblock Amp\u003c\/h3\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe JC 1+ is Parasound's new ultra-high performance mono power amplifier. Creating an amplifier capable of eliciting the very best performance from the finest loudspeakers and outperforming even the highest-priced competition, makes the JC 1+ Parasound's most ambitious product undertaking to date. The Parasound design team once again enlisted legendary audio designer, John Curl, the \"JC\" behind the company's critically acclaimed and multi-award-winning JC 1, JC 2BP, JC 3+, JC 3 Jr., and other no-compromise Halo components.\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe JC 1+ is the culmination of five years of design, engineering, and rigorous testing. Significant innovations and advancements in the Halo JC 1+ make it superior to the JC 1 in every respect, and that's no small accomplishment, considering the fact that the JC 1 is among the most highly acclaimed and popular amplifiers in audio history. With a power delivery of 450 watts RMS into 8 ohms, 850 watts RMS into 4 ohms, and 1,300 watts RMS into 2 ohms, supported by a peak current capability of 180 amperes, the JC 1+ elicits magnificent performance from the finest speakers. The first 25+ watts in pure class A will truly make your speakers sing. In fact, you don’t know how good your speakers can sound...yet.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eBest Product, Exceptional Value Awards\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eParasound's Halo JC 1+ recently won the Best Monoblock Power Amplifier category in the Best Product 2020 Awards from \u003ci\u003eSecrets of Home Theater and High Fidelity\u003c\/i\u003e. \"Parasound has long been admired for their preamplifiers and power amplifiers. The JC 1+ monoblock power amplifier is their latest achievement, and it truly is an achievement to the highest degree,\" notes Editor-in-Chief John E. Johnson. \"The sound is exemplary… Proof of Performance for the Parasound has been verified. They are worth the price.\" \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"If someone whispered in my ear and said, 'You’re listening to a six-figure pair of amplifiers,' I would believe them. The JC 1+ monos are that good, that refined, that musical,\" reports Jeff Dorgay in \u003ci\u003eTONEaudio, which honored the JC 1+ with an Exceptional Value Award.\u003c\/i\u003e \"I have yet to hear a pair of solid-state amplifiers that offer anywhere near this much sonic excellence and sheer power for anywhere near the asking price of these amplifiers.\" \u003c\/p\u003e\r\n\r\n\r\n\u003ch4\u003e\"Well Done, Mr. Curl\"\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"The JC 1+ monoblocks come so darned close to the best, in so many categories, that for more than a few listeners it may seem an otiose pursuit to look elsewhere. Parasound and John Curl deserve a rousing round of applause for producing a real-world-priced amplifier that delivers otherworldly sound,\" raves Jacob Heilbrunn, \u003ci\u003eThe Absolute Sound\u003c\/i\u003e, June 10, 2021. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"This is a superb-sounding amplifier that will get the best from every loudspeaker with which it is partnered. Well done, Mr. Curl,\" says John Atkinson, \u003ci\u003eStereophile\u003c\/i\u003e, May 22, 2020. \u003c\/p\u003e\r\n\r\n\u003ch4\u003e\"Go Give These New Over-Achievers a Listen\"\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003e\"I've not heard any other monoblock entrant at or even close to this price that is able to recreate so many aspects of music with a more authentic voice. These amps are magnificent performers in nearly every regard,\" raves Greg Weaver in his review for \u003ci\u003ePositive Feedback\u003c\/i\u003e online magazine. \"Honestly, I cannot think of a pair of monoblocks that offer a view anywhere near this close to the top of the heap for anywhere near their asking price.\" \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eGreg Weaver concludes, \"I can tell you that if I were shopping for a pair of monoblocks under $25,000, the Parasound Halo JC 1+ would be my first choice. Go give these new over-achievers a listen and be prepared to be bowled over by what you will hear. Most enthusiastically recommended.\" \u003c\/p\u003e\r\n\r\n\u003ch4\u003eEven More Impressive Than Its Predecessor\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe massively imposing original Parasound JC 1 is a behemoth of a no-nonsense, high-performance amplifier. The JC 1+ is even more impressive. Comparing the JC 1+ and the JC 1 by the numbers, the JC 1+ is 30% heavier, while its 2.1kVA main power transformer is 20% greater in weight, size, and electrical capacity. The main power supply filter capacity is 50% greater to support the most demanding music. And with 33% more Sanken 250V\/15A\/60Mz output transistors and 33% higher peak current, the JC 1+ reproduces music with unmatched authority.\u003c\/p\u003e \r\n\r\n\u003cp align=\"justify\"\u003eIn comparison to the JC 1, one attribute of the JC 1+ that you will notice immediately is its sonic refinement. While this isn't a quality that you can visualize with test equipment, your ears, mind, and emotions will recognize and appreciate it right away.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eUnique Technology Delivers Enormous Competitive Advantages\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eUnique technology “firsts” endow the JC 1+ with enormous competitive advantages such as Bybee Music Rails™ in the input stage. Because even miniscule amounts of input stage noise will degrade sound quality, Curl specified the addition of Music Rails. These are sophisticated active B+ and B- high frequency filters that “scrub away” every last vestige of power supply noise. As a result, music reproduction is amazingly life-like and totally authentic to the source material. \u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eThe JC 1+'s input stage ± 112V power supply rails are totally independent from the main power supply. This banishes input stage distortion that occurs when the rail voltages sag. JC 1+ input stage voltage remains constant, no matter how hard its output stage is working. This averts a deficiency inherent in nearly every other amplifier. Additionally, the custom-built R-core transformer powering the input stage reduces pollution caused by noise carried on the AC power line.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eNo-Compromise Approach from Input to Output\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eNo-compromise components have been used throughout the construction of the JC 1+. The JC 1+ is the first audio product to employ FR408, a superior circuit board material for optimum propagation of high frequencies for the most natural musical reproduction. Until now, FR408 was used primarily in super computers and aerospace electronics.\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003eFurthering the outstanding sonic purity, the input-driver circuit board is well shielded from internal currents. Premium REL capacitors (now manufactured by Wilson Audio) use a proprietary design which “immunizes” them from micro vibrations that degrade the sound quality of other caps. The JC 1+ relies on 24k gold-on-gold internal connectors for the audio interconnects between the input\/driver stage and output stage. This avoids oxidation, so that the audio signals remain pristine year after year. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eAdvanced Technology and Features\u003c\/h4\u003e\r\n\r\n\u003cp align=\"justify\"\u003eA new wider open loop gain cascode driver stage in the JC 1+ achieves greater linearity. A “fast start” bias circuit enables the JC 1+ to sound its best within minutes after turn-on, while a bias level selector switch enables the JC 1+ to run cooler with virtually no compromise in performance. A two-position gain switch selects 23dB or 29dB gain to optimize performance with high gain preamps and high sensitivity speakers. Staggered turn-on delays enable you to automatically power up multiple JC 1+s one at a time to prevent your lights from dimming!\u003c\/p\u003e\r\n\r\n\u003cp align=\"justify\"\u003ePremium Neutrik 24k gold-plated balanced locking XLR and Vampire unbalanced RCA output connectors facilitate bi-wiring. Parasound-designed propeller speaker terminals accept spade lugs up to 16mm wide, banana plugs, and 5-AWG bare speaker wire. \u003c\/p\u003e","brand":"Parasound","offers":[{"title":"Default Title","offer_id":45982932762797,"sku":"USED-PAJC1P-BLK","price":10499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/PAJC1P_BLK_01-Large__76017.1717094833.1280.1280_4d2ee9df-3c40-4555-9ce9-819f35b197a9.jpg?v=1781106043"},{"product_id":"parasound-jcm250-monoblock-amplifier-black-each","title":"Parasound JCM250 Monoblock Amplifier - Black - Each","description":"\u003ch3\u003ePowerful 'Little Brother' of the John Curl-Designed JC1+ Monoblock\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eThe Parasound Halo JCM250 is an uncompromising mono power amplifier that sets new standards in power and fidelity at anywhere near its price point. Offering 250 watts at 8 ohms and up to 800 watts at 2 ohms, it delivers exceptional audio performance.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe balanced XLR and unbalanced RCA inputs ensure compatibility with various audio sources. Its dual-mono design with two transformers provides exceptional channel separation and sonic accuracy. The direct-coupled design, without capacitors in the signal path, preserves signal integrity and enhances transparency. Experience unparalleled compact power and fidelity with the Halo JCM250 mono power amplifier.\u003c\/p\u003e\n\u003ch4\u003eA Chip Off the Old Monoblock\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eParasound's signature Halo monoblock power amp is the JC1+, a brute of a component that also has a velvet touch when needed to give you the total listening experience. For some folks, the JC1+ is just a little too much amp. It weighs in at 83 lb. and delivers power levels up to 1300 watts (at 2 ohms RMS).\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eChances are you are looking for a performance level approaching the JC1+, but you don't require that much power. And you also may wish to keep your component weight and demand to your pocketbook lighter. In that case, the JCM250 turns out to be the perfect mono amp for you and scads of other audiophiles in search of flagship-level audio excellence. Think of it as the 'little brother' of the JC1+.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe JCM250 shares many of the attributes of the JC1+, including circuitry designed by the legendary John Curl, ultra-high bias Class A\/AB operation, Bybee Music Rails™ active high frequency noise filters, a direct-coupled signal path with no capacitors or inductors in the audio path, a FET input stage and MOSFET driver stage, and independent power supplies for the input stage, driver stage, and output stage. And that's just a brief overview of shared features.\u003c\/p\u003e\n\u003ch4\u003eUpgraded Power Delivery\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe John Curl-designed driver stage employs a new cascode circuit design for greater open loop bandwidth and superior linearity. Full power is rated all the way down to 2Hz for unrestricted low-end bass.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eWith a power delivery of 250 watts RMS into 8 ohms, 450 watts RMS into 4 ohms, and 800 watts RMS into 2 ohms, supported by a peak current capability of 100 amperes, the JCM250 elicits magnificent performance from the finest speakers. The first 5 watts in Pure Class A will truly make your speakers sing. In fact, just as with the JC1+, you don’t know how good your speakers can sound until you treat them to the JCM250.\u003c\/p\u003e\n\u003ch4\u003eUnique Technology Delivers Enormous Sonic Benefits\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eUnique technology 'firsts' originally developed for the JC1+ endow the JCM250 with enormous sonic benefits. These include Bybee Music Rails™ in the input stage. Because even miniscule amounts of input stage noise will degrade sound quality, Curl specified the addition of Music Rails. These are sophisticated active B+ and B- high frequency filters that scrub away every last vestige of power supply noise. As a result, music reproduction is amazingly lifelike and totally authentic to the source material.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe input stage ± 112V power supply rails are totally independent from the main power supply. This banishes input stage distortion that occurs when the rail voltages sag. The input stage voltage remains constant, no matter how hard its output stage is working. This averts a deficiency inherent in nearly every other amplifier. Additionally, the custom-built R-core transformer powering the input stage reduces pollution caused by noise carried on the AC power line.\u003c\/p\u003e\n\u003ch4\u003eNo-Compromise Approach from Input to Output\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eNo-compromise components have been used throughout the construction of the JCM250. Just like the JC1+, it employs FR408, a superior circuit board material for optimum propagation of high frequencies for the most natural musical reproduction. Until its incorporation in the JC1+, FR408 was used primarily in super computers and aerospace electronics.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eFurthering the outstanding sonic purity, the input-driver circuit board is well shielded from internal currents. Premium REL and Nichicon Muse capacitors use a proprietary design which 'immunizes' them from micro vibrations that degrade the sound quality of other caps. The JCM250 relies on 24k gold-on-gold internal connectors for the audio interconnects between the input\/driver stage and output stage. This avoids oxidation, so that the audio signals remain pristine year after year.\u003c\/p\u003e\n\u003ch4\u003eAdvanced Technology and Features\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eA new wider open loop gain cascode driver stage in the achieves greater linearity. A fast start bias circuit enables the JCM250 to sound its best within minutes after turn-on, while a bias level selector switch enables the JCM1 to run cooler with virtually no compromise in performance. A two-position gain switch selects 23dB or 29dB gain to optimize performance with high gain preamps and high sensitivity speakers.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003ePremium Neutrik 24k gold-plated balanced locking XLR and Vampire unbalanced RCA output connectors facilitate bi-wiring. Dual CHK Infinium, custom 5-way speaker binding posts allow easy bi-wiring.\u003c\/p\u003e","brand":"Parasound","offers":[{"title":"New","offer_id":45982965465261,"sku":"NEW-PAJCM250-BLK-EA","price":4250.0,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45982965498029,"sku":"DEMO-PAJCM250-BLK-EA","price":4250.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/PAJCM250_BLK_02_2024__49617.1725338813.1280.1280.jpg?v=1778154381"},{"product_id":"rogue-audio-dragon-monoblock-amplfier-black-pair","title":"Rogue Audio DragoN Monoblock Amplfier - Black - Pair","description":"\u003ch3\u003eRecommended Component 2025 – \u003cem\u003eStereophile\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eMono Tube Amp with Brute Power, Musicality, and Accuracy\u003c\/h3\u003e\n\u003cp align='\"justify'\u003eWith the success of the DragoN Stereo Amp, Rogue Audio was looking to make a defining statement with its award winning tube\/Class D hybrid amplifiers, and the DragoN Monoblock Amplifier was born. These mono amps blend brute power with musicality, finesse, and accuracy. They can authoritatively control virtually any loudspeakers.\u003c\/p\u003e\n\u003cp align='\"justify'\u003eThese new amplifiers are much more than simply a tube circuit placed in front of a class D output section. Rogue Audio's proprietary tubeD circuit topology actually integrates the tube section into the amplifier, yielding the smooth natural sound that only a tube amp can provide.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\"There's much to love here,\" notes Jason Davis in his February 14, 2024 \u003cem\u003eStereophile\u003c\/em\u003e review. \"Uncolored and unboxy, these are the best-sounding loudspeakers I've ever heard at low volume.\"\u003c\/p\u003e\n\u003ch4\u003e\"Recommended Component\" Honors\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003e\u003cem\u003eStereophile\u003c\/em\u003e honored the DragoN Mono Amp by awarding it the magazine's coveted Recommend Component status for 2025.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eAccording to \u003cem\u003eStereophile\u003c\/em\u003e, \"JD [Jason Davis] used a pair of Rogue DragoNs to power his ESS hybrid-electrostatic loudspeakers and concluded that the monoblocks unveiled new takes on his favorite recordings. 'The class-D power and dynamics spoke to the younger me, who craves those overwhelming sensations that result, above all, from loudness, and the today me who appreciates the DragoNs' excellence at bringing less dynamic music to life at lower volumes, offering me considerable pleasure within the constraints of everyday real life.'\"\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\"JA [Jon Atkinson] concluded that the Rogue DragoN's measured performance is dominated by the use of a tube in the input stage. 'This amplifier offers high power,' he wrote, 'but with high levels of second-harmonic distortion.'\"\u003c\/p\u003e\n\u003ch4\u003e\"Exceptional Gear the Average Person Can Afford\"\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003e\"The DragoN and M-180 [monoblocks], are very reasonably priced, given their performance and build quality. As with other models, a small price increase for upgrades yields even more impressive results. With so much high-end audio moving into the financial stratosphere, it’s reassuring to know there’s a brand that wants to make exceptional gear that the average person can afford, reports Joseph Taylor, \u003cem\u003esoundstagexperience.com\u003c\/em\u003e, July 2024.\u003c\/p\u003e\n\u003ch4\u003eStunning Dynamics and Transparency\u003c\/h4\u003e\n\u003cp align='\"justify'\u003eA case in point are the DragoN Monoblocks. With uncanny accuracy the DragoN Monoblocks deliver stunning dynamics and transparency without any of the edgy, etched, or grainy sound that often accompanies solid state designs.\u003c\/p\u003e\n\u003cp align='\"justify'\u003eA low power standby mode allows critical components to remain on and fully warmed up without wasting electricity or tube life. A slow start feature allows the tubes to warm up gradually to eliminate turn-on noise and greatly extend tube life. Three massive linear power supplies are used to power the amplifier circuitry, and ultra-high quality parts are used throughout the amplifier. Combined with their stunning appearance, you can be certain that you are investing in an amplifier that truly represents the very leading edge of audio technology.\u003c\/p\u003e\n\u003ch4\u003eHand-Wired, Ultra-High-Quality Parts\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eAdditionally, ultra-high-quality parts are used exclusively throughout the design for the highest quality performance and reliability. These components are hand-wired to a heavy, two-ounce copper circuit board. Connections consist of both balanced XLR inputs and single ended RCA inputs, along with heavy-duty gold plated binding posts.\u003c\/p\u003e\n\u003ch4\u003eDesigned and Hand Built in the USA\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe DragoN Monoblocks are entirely designed and hand built in the USA. Each amp is individually fully tested, burned-in, and auditioned, assuring you of great sound right out of the box. It comes with a three-year manufacturer's limited warranty from Rogue Audio (six months on the tubes).\u003c\/p\u003e","brand":"Rogue Audio","offers":[{"title":"New","offer_id":45983013273773,"sku":"NEW-RADRAGONM-BLK","price":5995.0,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45983013306541,"sku":"DEMO-RADRAGONM-BLK","price":5995.0,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":45983013339309,"sku":"OPEN-RADRAGONM-BLK","price":4597.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/RADRAGONM_BLK_01_2024__23271.1726503206.1280.1280_7680df81-f7c2-4e4d-ae42-c292e9ad41a8.jpg?v=1778149219"},{"product_id":"bryston-7b-monoblock-amplifier-silver-17-inch-faceplate-each","title":"Bryston 7B³ Monoblock Amplifier - Silver - 17 Inch Faceplate - Each","description":"\u003ch2\u003e\n\u003ca name=\"Xc1b2f39b715d6f24c0fbed46b2b8c96e6be2856\"\u003e\u003c\/a\u003eBryston 7B³ Monoblock Amplifier – Silver, 17-Inch Faceplate, Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X430fb5667552a308bc64880542d71277a544bc4\"\u003e\u003c\/a\u003eOne Channel. Six Hundred Watts. Zero Compromise.\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Bryston 7B³ Monoblock Amplifier devotes an entire chassis—power supply, transformer, and all—to a single channel. The result is 600 watts into 8 ohms and 900 watts into 4 ohms of effortless, vanishingly clean Class A\/B power, handcrafted in Canada and delivered with its own factory-measured test sheet in the box.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThis is how Bryston builds an amplifier when nothing is shared and nothing is spared. Priced and sold individually—a stereo pair requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-patented-salomie-input-circuit\"\u003e\u003c\/a\u003eThe Patented Salomie Input Circuit\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery Cubed Series amplifier begins with the patented input circuit Bryston developed with the late Dr. Ioan Alexandru Salomie. This super-linear buffer of roughly a dozen active devices provides the first stage of gain while trapping noise and RF grunge before they ever reach the amplifier—with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThe audible payoff: a background so quiet that low-level detail, texture, and soundstage air emerge with startling clarity.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"quad-complementary-output-stage\"\u003e\u003c\/a\u003eQuad-Complementary Output Stage\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston’s proprietary Quad-Complementary topology uses four matched output devices per half-cycle, arranged to cancel the crossover distortion that plagues conventional Class A\/B designs. The harmonic behavior mimics a pure Class A amplifier—without the heat, weight, or wasted power.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eTotal distortion measures at or below 0.005% at full rated output, across the entire audible band.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-all-its-own\"\u003e\u003c\/a\u003eA Power Supply All Its Own\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eUnlike a stereo amplifier, the 7B³ dedicates a specially wound, high-efficiency toroidal transformer and complete power supply to its single channel. There is no sharing, no interaction, and no compromise—just instant current on demand and a damping factor over 300 for iron-fisted woofer control.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"individually-measured-proven-in-writing\"\u003e\u003c\/a\u003eIndividually Measured, Proven in Writing\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery 7B³ runs a 100-hour factory burn-in, then goes to the bench. The serial-numbered measurement sheet packed with each unit documents your amplifier’s actual performance—typically exceeding the rated 600 watts.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X75b9738b4c2b5625895706ff9e0316ecefb9767\"\u003e\u003c\/a\u003eHandcrafted in Canada, Warrantied for 10 Years\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston amplifiers are legendary for surviving decades of professional studio abuse. The 7B³ is built in Ontario, Canada, in a machined and anodized aluminum enclosure, cooled entirely by convection, and backed by Bryston’s 10-year analog warranty.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003ePlace one 7B³ beside each speaker for the shortest possible speaker cable runs, fed by balanced XLR from your preamp. Switchable 23\/29dB gain matches any system, dual binding post pairs support bi-wiring, and trigger in\/out integrates with system automation.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003ePartner it with Bryston’s BP-19 or BP26 preamplifier—or step up to the 28B³ when only a kilowatt will do. Remember: one 7B³ powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e600 Watts into 8 Ohms, 900 into 4\u003c\/b\u003e\u003cbr\u003eEffortless single-channel power with headroom to spare.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePatented Salomie Input Circuit\u003c\/b\u003e\u003cbr\u003eSuper-linear input stage with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eQuad-Complementary Output Stage\u003c\/b\u003e\u003cbr\u003eClass A-like linearity with 0.005% or lower distortion.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFully Dedicated Power Supply\u003c\/b\u003e\u003cbr\u003eIts own toroidal transformer—nothing shared, ever.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eIndividual Factory Test Sheet\u003c\/b\u003e\u003cbr\u003e100-hour burn-in and bench measurement, documented per serial number.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHandcrafted in Canada\u003c\/b\u003e\u003cbr\u003eMachined aluminum enclosure; 10-year analog warranty.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Monoblock Power Amplifier, Class A\/B\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 600W @ 8 ohms; 900W @ 4 ohms (continuous)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD+N: 0.005% or less (20Hz–20kHz at rated power)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSlew Rate: Greater than 60V\/µs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDamping Factor: Greater than 300 (20Hz, 8 ohms)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eGain: Switchable 23dB \/ 29dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: Balanced XLR\/TRS and Single-Ended RCA (selectable)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: Dual Pairs of 5-Way Binding Posts (bi-wire ready)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTrigger: 5–12V In with Pass-Through Out\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eStandby Power: Less than 0.5W; SoftStart Inrush Control\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eCooling: Full Convection (no fans)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 17“W x 5.8”H x 15.5\"D\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 42 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinish: Silver Anodized Aluminum, 17-Inch Faceplate\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 10 Years (analog)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Canada\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each 7B³ powers one channel and is priced individually. Monoblocks let you place each amp at its speaker and keep every watt fully independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does the 7B³ compare to the 4B³?\u003c\/b\u003e\u003cbr\u003eThe 4B³ delivers 300 watts per channel from a shared chassis. The 7B³ gives one channel double the power, its own dedicated transformer and supply, and complete isolation from the other channel.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does it compare to the 28B³?\u003c\/b\u003e\u003cbr\u003eBryston’s flagship 28B³ monoblock scales the same Cubed architecture to 1,000 watts into 8 ohms—for the largest rooms and the most demanding speakers.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the 7B³ designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the listener building a reference system around demanding, low-sensitivity, or large full-range speakers—anyone who wants power that never runs out and an amplifier built to outlast everything around it.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Bryston","offers":[{"title":"New","offer_id":45983042928813,"sku":"NEW-BY7B3-SIL-17IN","price":7695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/bryston-7b3-silver-finish.jpg?v=1785628812"},{"product_id":"rogue-audio-m-180-monoblock-amplifiers-black-pair","title":"Rogue Audio M-180 Monoblock Amplifiers - Black - Pair","description":"\u003ch3\u003e\"Deserve to be at the Top of Every Audiophile's List\"\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eWhen you are ready for the ultimate in vacuum tube amplification, look no further than the Rogue Audio M-180 monoblock power amplifiers. They offer power, grace, and precision. Boasting 180 watts of pure tube power, these monoblocks seemingly accomplish the impossible. After drawing the curtains aside on a soundstage of magnificent full height, width, and depth, the pace and musicality of the M-Series provide a riveting performance that will leave you breathless. And along with their profound sonic merits, the monoblocks are aesthetically exquisite amplifiers that will stoically serve as the cornerstones of your system.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\"The Rogue M-180 deserves to be at the top of every audiophile's list of amps that deliver high performance in almost every aspect of playback—something I'd say even if they cost $10,000\/pair,\" reports Erick Lichte in \u003cem\u003eStereophile\u003c\/em\u003e magazine. \"The Rogues excelled at throwing a huge, well-defined soundstage with outstanding spatial separation between instruments.\"\u003c\/p\u003e\n\u003ch4\u003e\"Exceptional Gear the Average Person Can Afford\"\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003e\"The DragoN and M-180 [monoblocks], are very reasonably priced, given their performance and build quality. As with other models, a small price increase for upgrades yields even more impressive results. With so much high-end audio moving into the financial stratosphere, it’s reassuring to know there’s a brand that wants to make exceptional gear that the average person can afford, reports Joseph Taylor, \u003cem\u003esoundstagexperience.com\u003c\/em\u003e, July 2024.\u003c\/p\u003e\n\u003ch4\u003eCircuitry Derived from Rogue's Apollo Amps\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eUsing circuitry derived from Rogue Audio's Apollo amplifiers, the M-180s are marked by an exceptional design that places it squarely at the forefront of tube technology. Just a few of the notable features are a \"slow start\" logical turn-on for extended tube life, a massive high capacity power supply, and the ability to externally switch between either ultra-linear or pure triode operation.\u003c\/p\u003e\n\u003cp\u003eThe highly efficient design also means cool running and greatly extended tube life. Other refinements include balanced (XLR) and RCA inputs, mechanically isolated transformers, matched octets of KT120 output tubes, and separate 4 and 8 ohm taps on the rear.\u003c\/p\u003e\n\u003ch4\u003eFormidable Tube Complement with Easy Biasing\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe M-180's formidable tube complement consists of 4 x KT120, 2 x12AU7, and x 12AX7 tubes, with matched octets of output tubes. A slow start feature allows the tubes to warm up gradually to eliminate turn-on noise and greatly extend tube life.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eSome people shy away from tube amps because it can be complicated and inconvenient testing and adjusting the bias, which typically requires using a hand-held meter. But this is far from the case with the M-180, which makes it easy to adjust the bias of the output tubes. In the center of the top plate of the amp is a built-in, easy-to-read meter with switches that lets you choose the tube you want to check out and\/or adjust.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe tubes are nicely protected with a welded wire tube cage, which also contributes to the impressive appearance of this amp.\u003c\/p\u003e\n\u003ch4\u003ePremium Quality Components Throughout the Build\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eIn keeping with Rogue Audio's \"quality by design\" philosophy, only the finest components are used in the construction of these remarkable amplifiers. These components are hand-wired to a heavy, two-ounce copper circuit board.\u003c\/p\u003e\n\u003ch4\u003eDesigned and Hand Built in the USA\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe M-180 is entirely designed and hand built in the USA. Each unit is individually fully tested, burned-in, and auditioned, assuring you of great sound right out of the box. It comes with a three-year manufacturer's limited warranty from Rogue Audio (six months on the tubes).\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe machined aluminum faceplate is available in either black or silver to compliment the rest of your components and includes an audiophile quality detachable IEC-type AC power cable.\u003c\/p\u003e","brand":"Rogue Audio","offers":[{"title":"New","offer_id":45983046893741,"sku":"NEW-RAM180-BLK-PR","price":7995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/rogue-audio-stereo-100-black-enhanced.jpg?v=1785628165"},{"product_id":"rogue-audio-dragon-monoblock-amplfier-silver-pair","title":"Rogue Audio DragoN Monoblock Amplfier - Silver - Pair","description":"\u003ch3\u003eRecommended Component 2025 – \u003cem\u003eStereophile\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eMono Tube Amp with Brute Power, Musicality, and Accuracy\u003c\/h3\u003e\n\u003cp align='\"justify'\u003eWith the success of the DragoN Stereo Amp, Rogue Audio was looking to make a defining statement with its award winning tube\/Class D hybrid amplifiers, and the DragoN Monoblock Amplifier was born. These mono amps blend brute power with musicality, finesse, and accuracy. They can authoritatively control virtually any loudspeakers.\u003c\/p\u003e\n\u003cp align='\"justify'\u003eThese new amplifiers are much more than simply a tube circuit placed in front of a class D output section. Rogue Audio's proprietary tubeD circuit topology actually integrates the tube section into the amplifier, yielding the smooth natural sound that only a tube amp can provide.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\"There's much to love here,\" notes Jason Davis in his February 14, 2024 \u003cem\u003eStereophile\u003c\/em\u003e review. \"Uncolored and unboxy, these are the best-sounding loudspeakers I've ever heard at low volume.\"\u003c\/p\u003e\n\u003ch4\u003e\"Recommended Component\" Honors\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003e\u003cem\u003eStereophile\u003c\/em\u003e honored the DragoN Mono Amp by awarding it the magazine's coveted Recommend Component status for 2025.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eAccording to \u003cem\u003eStereophile\u003c\/em\u003e, \"JD [Jason Davis] used a pair of Rogue DragoNs to power his ESS hybrid-electrostatic loudspeakers and concluded that the monoblocks unveiled new takes on his favorite recordings. 'The class-D power and dynamics spoke to the younger me, who craves those overwhelming sensations that result, above all, from loudness, and the today me who appreciates the DragoNs' excellence at bringing less dynamic music to life at lower volumes, offering me considerable pleasure within the constraints of everyday real life.'\"\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\"JA [Jon Atkinson] concluded that the Rogue DragoN's measured performance is dominated by the use of a tube in the input stage. 'This amplifier offers high power,' he wrote, 'but with high levels of second-harmonic distortion.'\"\u003c\/p\u003e\n\u003ch4\u003e\"Exceptional Gear the Average Person Can Afford\"\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003e\"The DragoN and M-180 [monoblocks], are very reasonably priced, given their performance and build quality. As with other models, a small price increase for upgrades yields even more impressive results. With so much high-end audio moving into the financial stratosphere, it’s reassuring to know there’s a brand that wants to make exceptional gear that the average person can afford, reports Joseph Taylor, \u003cem\u003esoundstagexperience.com\u003c\/em\u003e, July 2024.\u003c\/p\u003e\n\u003ch4\u003eStunning Dynamics and Transparency\u003c\/h4\u003e\n\u003cp align='\"justify'\u003eA case in point are the DragoN Monoblocks. With uncanny accuracy the DragoN Monoblocks deliver stunning dynamics and transparency without any of the edgy, etched, or grainy sound that often accompanies solid state designs.\u003c\/p\u003e\n\u003cp align='\"justify'\u003eA low power standby mode allows critical components to remain on and fully warmed up without wasting electricity or tube life. A slow start feature allows the tubes to warm up gradually to eliminate turn-on noise and greatly extend tube life. Three massive linear power supplies are used to power the amplifier circuitry, and ultra-high quality parts are used throughout the amplifier. Combined with their stunning appearance, you can be certain that you are investing in an amplifier that truly represents the very leading edge of audio technology.\u003c\/p\u003e\n\u003ch4\u003eHand-Wired, Ultra-High-Quality Parts\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eAdditionally, ultra-high-quality parts are used exclusively throughout the design for the highest quality performance and reliability. These components are hand-wired to a heavy, two-ounce copper circuit board. Connections consist of both balanced XLR inputs and single ended RCA inputs, along with heavy-duty gold plated binding posts.\u003c\/p\u003e\n\u003ch4\u003eDesigned and Hand Built in the USA\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe DragoN Monoblocks are entirely designed and hand built in the USA. Each amp is individually fully tested, burned-in, and auditioned, assuring you of great sound right out of the box. It comes with a three-year manufacturer's limited warranty from Rogue Audio (six months on the tubes).\u003c\/p\u003e","brand":"Rogue Audio","offers":[{"title":"New","offer_id":45983047352493,"sku":"NEW-RADRAGONM-SIL","price":5995.0,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45983047385261,"sku":"DEMO-RADRAGONM-SIL","price":5995.0,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":45983047418029,"sku":"OPEN-RADRAGONM-SIL","price":5995.0,"currency_code":"USD","in_stock":false},{"title":"Cosmetically Blemished","offer_id":45983047450797,"sku":"BLEM-RADRAGONM-SIL","price":5995.0,"currency_code":"USD","in_stock":false},{"title":"Factory Refreshed","offer_id":45983047483565,"sku":"RFRB-RADRAGONM-SIL","price":5995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/RADRAGONM_SIL_01-Large__29063.1726503298.1280.1280_f6dca603-c4ee-445c-b629-605a9d515a6d.jpg?v=1778144510"},{"product_id":"bryston-28b-monoblock-amplifier-black-17-inch-faceplate-each","title":"Bryston 28B³ Monoblock Amplifier - Black - 17 Inch Faceplate - Each","description":"\u003ch2\u003e\n\u003ca name=\"bryston-28b%C2%B3-monoblock-amplifier-each\"\u003e\u003c\/a\u003eBryston 28B³ Monoblock Amplifier – Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X6eba55d44d05a9316d7c78793c2d3a6e0cdd504\"\u003e\u003c\/a\u003eBryston’s Ultimate Statement: One Thousand Watts, One Channel\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Bryston 28B³ Monoblock Amplifier is the flagship of the Cubed Series—a full kilowatt into 8 ohms, and up to 1,800 watts into 4 ohms, devoted to a single channel. Handcrafted in Canada around a gigantic dedicated toroidal transformer and 160,000µF of filter capacitance, the 28B³ delivers power that simply never runs out, with distortion measuring 0.005% or less at full rated output.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAvailable in black or silver, with a 17-inch faceplate or a 19-inch faceplate with handles. Priced and sold individually—a stereo system requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-patented-salomie-input-circuit\"\u003e\u003c\/a\u003eThe Patented Salomie Input Circuit\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery Cubed Series amplifier begins with the patented input circuit Bryston developed with the late Dr. Ioan Alexandru Salomie. This super-linear buffer of roughly a dozen active devices provides the first stage of gain while trapping noise and RF grunge before they ever reach the amplifier—with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAt the 28B³’s power levels, that silence matters: a noise floor below -117dB means the first watt is as pure as the thousandth.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"quad-complementary-output-stage\"\u003e\u003c\/a\u003eQuad-Complementary Output Stage\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston’s proprietary Quad-Complementary topology uses four matched output devices per half-cycle, arranged to cancel the crossover distortion that plagues conventional Class A\/B designs. The harmonic behavior mimics a pure Class A amplifier—without the heat, weight, or wasted power a true kilowatt of Class A would demand.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eWith a slew rate beyond 120V\/µs and a damping factor over 500, the 28B³ starts and stops the most demanding woofers with absolute authority.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-built-for-a-kilowatt\"\u003e\u003c\/a\u003eA Power Supply Built for a Kilowatt\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEach 28B³ chassis carries its own massive, specially wound toroidal transformer and 160,000µF of storage—dedicated entirely to one channel. Independently regulated supplies feed every gain stage, so the amplifier’s grip never wavers, even at full output into difficult loads.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"individually-measured-proven-in-writing\"\u003e\u003c\/a\u003eIndividually Measured, Proven in Writing\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery 28B³ runs a 100-hour factory burn-in, then goes to the bench. The serial-numbered measurement sheet packed with each unit documents your amplifier’s actual performance—review samples have measured over 1,200 watts into 8 ohms.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"your-choice-of-finish-and-faceplate\"\u003e\u003c\/a\u003eYour Choice of Finish and Faceplate\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe 28B³ is offered in black or silver anodized aluminum, with either a 17-inch faceplate or a 19-inch faceplate with Bryston’s classic machined front handles. Rear handles are standard on every unit, and the entire amplifier is convection cooled—no fans, no noise.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003ePlace one 28B³ beside each speaker, fed by balanced XLR from your preamp, and give its heatsinks breathing room. SoftStart circuitry works on a standard 15-amp line, though a dedicated circuit lets a pair of them stretch out fully.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThis is the amplifier for the largest rooms and the hardest-to-drive reference speakers—backed by Bryston’s 10-year analog warranty. Remember: one 28B³ powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e1,000 Watts into 8 Ohms, up to 1,800 into 4\u003c\/b\u003e\u003cbr\u003eFlagship single-channel power that never runs out.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePatented Salomie Input Circuit\u003c\/b\u003e\u003cbr\u003eSuper-linear input stage with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eQuad-Complementary Output Stage\u003c\/b\u003e\u003cbr\u003eClass A-like linearity at 0.005% or lower distortion.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eMassive Dedicated Power Supply\u003c\/b\u003e\u003cbr\u003eOne giant toroidal transformer and 160,000µF per chassis.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eIndividual Factory Test Sheet\u003c\/b\u003e\u003cbr\u003e100-hour burn-in and bench measurement, documented per serial number.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFour Configurations\u003c\/b\u003e\u003cbr\u003eBlack or silver; 17-inch faceplate or 19-inch with handles.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Flagship Monoblock Power Amplifier, Class A\/B\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 1,000W @ 8 ohms; up to 1,800W @ 4 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD+N: 0.005% or less (20Hz–20kHz at rated power)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eNoise: Below -117dB (balanced input)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSlew Rate: Greater than 120V\/µs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDamping Factor: Greater than 500 (20Hz, 8 ohms)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eGain: 29dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: Balanced XLR and Single-Ended RCA (selectable)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: Dual Pairs of Binding Posts (bi-wire ready)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTrigger: 5–12V In with Pass-Through Out\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eStandby Power: Less than 0.5W; SoftStart Inrush Control\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eCooling: Full Convection (no fans)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 17\" or 19“W x 8.1”H x 16.8“D (18.4”D with front handles)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 93 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinishes: Black or Silver; 17-Inch or 19-Inch-with-Handles Faceplate\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 10 Years (analog)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Canada\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each 28B³ powers one channel and is priced individually. Monoblocks put each amplifier at its speaker with every watt fully independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does the 28B³ compare to the 7B³?\u003c\/b\u003e\u003cbr\u003eThe 7B³ delivers 600 watts from a 5.8-inch-tall chassis. The 28B³ scales the same Cubed architecture to a full kilowatt with a larger transformer, taller chassis, higher slew rate, and a damping factor over 500—Bryston’s absolute best.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWill it work on a standard household circuit?\u003c\/b\u003e\u003cbr\u003eYes—SoftStart keeps turn-on inrush from tripping breakers, and a 15-amp circuit is fine for normal listening. For a pair driven hard, a dedicated line is a worthwhile upgrade.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the 28B³ designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the uncompromising listener with a large room, reference-grade speakers, and a demand for unlimited, unconditionally stable power—a true destination amplifier.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Bryston","offers":[{"title":"New","offer_id":45983076090029,"sku":"NEW-BY28B3-BLK-17IN","price":13995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/BY28B3_BLK_01_2024__88476.1725332384.1280.1280.jpg?v=1778091949"},{"product_id":"bryston-28b-monoblock-amplifier-silver-19-inch-faceplate-with-handles-each","title":"Bryston 28B³ Monoblock Amplifier - Silver - 19 Inch Faceplate With Handles - Each","description":"\u003ch2\u003e\n\u003ca name=\"bryston-28b%C2%B3-monoblock-amplifier-each\"\u003e\u003c\/a\u003eBryston 28B³ Monoblock Amplifier – Each\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"what-you-need-to-know\"\u003e\u003c\/a\u003eWhat You Need to Know\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"X6eba55d44d05a9316d7c78793c2d3a6e0cdd504\"\u003e\u003c\/a\u003eBryston’s Ultimate Statement: One Thousand Watts, One Channel\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe Bryston 28B³ Monoblock Amplifier is the flagship of the Cubed Series—a full kilowatt into 8 ohms, and up to 1,800 watts into 4 ohms, devoted to a single channel. Handcrafted in Canada around a gigantic dedicated toroidal transformer and 160,000µF of filter capacitance, the 28B³ delivers power that simply never runs out, with distortion measuring 0.005% or less at full rated output.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAvailable in black or silver, with a 17-inch faceplate or a 19-inch faceplate with handles. Priced and sold individually—a stereo system requires two.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"the-patented-salomie-input-circuit\"\u003e\u003c\/a\u003eThe Patented Salomie Input Circuit\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery Cubed Series amplifier begins with the patented input circuit Bryston developed with the late Dr. Ioan Alexandru Salomie. This super-linear buffer of roughly a dozen active devices provides the first stage of gain while trapping noise and RF grunge before they ever reach the amplifier—with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eAt the 28B³’s power levels, that silence matters: a noise floor below -117dB means the first watt is as pure as the thousandth.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"quad-complementary-output-stage\"\u003e\u003c\/a\u003eQuad-Complementary Output Stage\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eBryston’s proprietary Quad-Complementary topology uses four matched output devices per half-cycle, arranged to cancel the crossover distortion that plagues conventional Class A\/B designs. The harmonic behavior mimics a pure Class A amplifier—without the heat, weight, or wasted power a true kilowatt of Class A would demand.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eWith a slew rate beyond 120V\/µs and a damping factor over 500, the 28B³ starts and stops the most demanding woofers with absolute authority.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"a-power-supply-built-for-a-kilowatt\"\u003e\u003c\/a\u003eA Power Supply Built for a Kilowatt\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEach 28B³ chassis carries its own massive, specially wound toroidal transformer and 160,000µF of storage—dedicated entirely to one channel. Independently regulated supplies feed every gain stage, so the amplifier’s grip never wavers, even at full output into difficult loads.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"individually-measured-proven-in-writing\"\u003e\u003c\/a\u003eIndividually Measured, Proven in Writing\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eEvery 28B³ runs a 100-hour factory burn-in, then goes to the bench. The serial-numbered measurement sheet packed with each unit documents your amplifier’s actual performance—review samples have measured over 1,200 watts into 8 ohms.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"your-choice-of-finish-and-faceplate\"\u003e\u003c\/a\u003eYour Choice of Finish and Faceplate\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003eThe 28B³ is offered in black or silver anodized aluminum, with either a 17-inch faceplate or a 19-inch faceplate with Bryston’s classic machined front handles. Rear handles are standard on every unit, and the entire amplifier is convection cooled—no fans, no noise.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"building-your-system\"\u003e\u003c\/a\u003eBuilding Your System\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003ePlace one 28B³ beside each speaker, fed by balanced XLR from your preamp, and give its heatsinks breathing room. SoftStart circuitry works on a standard 15-amp line, though a dedicated circuit lets a pair of them stretch out fully.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003eThis is the amplifier for the largest rooms and the hardest-to-drive reference speakers—backed by Bryston’s 10-year analog warranty. Remember: one 28B³ powers one channel.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"features-specifications\"\u003e\u003c\/a\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003e1,000 Watts into 8 Ohms, up to 1,800 into 4\u003c\/b\u003e\u003cbr\u003eFlagship single-channel power that never runs out.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003ePatented Salomie Input Circuit\u003c\/b\u003e\u003cbr\u003eSuper-linear input stage with distortion below 0.001%.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eQuad-Complementary Output Stage\u003c\/b\u003e\u003cbr\u003eClass A-like linearity at 0.005% or lower distortion.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eMassive Dedicated Power Supply\u003c\/b\u003e\u003cbr\u003eOne giant toroidal transformer and 160,000µF per chassis.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eIndividual Factory Test Sheet\u003c\/b\u003e\u003cbr\u003e100-hour burn-in and bench measurement, documented per serial number.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eFour Configurations\u003c\/b\u003e\u003cbr\u003eBlack or silver; 17-inch faceplate or 19-inch with handles.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca name=\"specifications\"\u003e\u003c\/a\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eType: Flagship Monoblock Power Amplifier, Class A\/B\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003ePower Output: 1,000W @ 8 ohms; up to 1,800W @ 4 ohms\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTHD+N: 0.005% or less (20Hz–20kHz at rated power)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eNoise: Below -117dB (balanced input)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSlew Rate: Greater than 120V\/µs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDamping Factor: Greater than 500 (20Hz, 8 ohms)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eGain: 29dB\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eInputs: Balanced XLR and Single-Ended RCA (selectable)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eOutputs: Dual Pairs of Binding Posts (bi-wire ready)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eTrigger: 5–12V In with Pass-Through Out\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eStandby Power: Less than 0.5W; SoftStart Inrush Control\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eCooling: Full Convection (no fans)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eDimensions: 17\" or 19“W x 8.1”H x 16.8“D (18.4”D with front handles)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWeight: 93 lbs\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFinishes: Black or Silver; 17-Inch or 19-Inch-with-Handles Faceplate\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eSold: Individually (two required for stereo)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eWarranty: 10 Years (analog)\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eMade In: Canada\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"frequently-asked-questions\"\u003e\u003c\/a\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"FirstParagraph\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eDo I need two of these?\u003c\/b\u003e\u003cbr\u003eFor stereo, yes—each 28B³ powers one channel and is priced individually. Monoblocks put each amplifier at its speaker with every watt fully independent.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eHow does the 28B³ compare to the 7B³?\u003c\/b\u003e\u003cbr\u003eThe 7B³ delivers 600 watts from a 5.8-inch-tall chassis. The 28B³ scales the same Cubed architecture to a full kilowatt with a larger transformer, taller chassis, higher slew rate, and a damping factor over 500—Bryston’s absolute best.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWill it work on a standard household circuit?\u003c\/b\u003e\u003cbr\u003eYes—SoftStart keeps turn-on inrush from tripping breakers, and a 15-amp circuit is fine for normal listening. For a pair driven hard, a dedicated line is a worthwhile upgrade.\u003c\/p\u003e\n\u003cp class=\"MsoBodyText\"\u003e\u003cb style=\"mso-bidi-font-weight: normal;\"\u003eWho is the 28B³ designed for?\u003c\/b\u003e\u003cbr\u003eIt’s for the uncompromising listener with a large room, reference-grade speakers, and a demand for unlimited, unconditionally stable power—a true destination amplifier.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003ca name=\"why-audio-advisor\"\u003e\u003c\/a\u003eWhy Audio Advisor?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0mm; line-height: 6.0pt; mso-line-height-rule: exactly;\"\u003e\u003cspan style=\"font-size: 6.0pt; mso-bidi-font-size: 12.0pt;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e40+ Years of Expertise – Helping music lovers build better systems since 1981.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003e60-Day Money-Back Guarantee – Hear it in your own system with confidence.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eReal Product Experts – Friendly advice before and after your purchase.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFree Shipping – On qualifying orders over $49.\u003c\/p\u003e\n\u003cp class=\"Compact\" style=\"margin-left: 24.0pt; text-indent: -24.0pt; mso-list: l0 level1 lfo1; tab-stops: list 0mm;\"\u003e\u003c!-- [if !supportLists]--\u003e\u003cspan style=\"mso-bidi-font-family: Cambria; mso-bidi-theme-font: minor-latin;\"\u003e\u003cspan style=\"mso-list: Ignore;\"\u003e•\u003cspan style=\"font: 7.0pt 'Times New Roman';\"\u003e          \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c!--[endif]--\u003eFlexible Financing – Convenient payment options available.\u003c\/p\u003e","brand":"Bryston","offers":[{"title":"New","offer_id":45983233048749,"sku":"NEW-BY28B3-SIL-HND-19IN","price":13995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/BY28B3_19SIL_02-Large__32454.1725334469.1280.1280.jpg?v=1778109166"},{"product_id":"parasound-halo-jc-1-mono-power-amplifier-silver","title":"Parasound Halo JC 1+ Mono Power Amplifier - Silver","description":"\u003ch3\u003eRecommended Component, Class A, 2024 – \u003cem\u003eStereophile\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eEditors’ Choice Award 2023 - \u003cem\u003eThe Absolute Sound\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eBest Monoblock Power Amplifier 2020 Award – \u003cem\u003eSecrets of Home Theater and High Fidelity\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eExceptional Value Award – \u003cem\u003eTONEaudio\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003chr\u003e\n\u003ch3\u003eParasound's \"Magnificent\" New Ultra-High Performance Monoblock Amp\u003c\/h3\u003e\n\u003cp align=\"\"\u003eThe JC 1+ is Parasound's new ultra-high performance mono power amplifier. Creating an amplifier capable of eliciting the very best performance from the finest loudspeakers and outperforming even the highest-priced competition, makes the JC 1+ Parasound's most ambitious product undertaking to date. The Parasound design team once again enlisted legendary audio designer, John Curl, the \"JC\" behind the company's critically acclaimed and multi-award-winning JC 1, JC 2BP, JC 3+, JC 3 Jr., and other no-compromise Halo components.\u003c\/p\u003e\n\u003cp align=\"\"\u003eThe JC 1+ is the culmination of five years of design, engineering, and rigorous testing. Significant innovations and advancements in the Halo JC 1+ make it superior to the JC 1 in every respect, and that's no small accomplishment, considering the fact that the JC 1 is among the most highly acclaimed and popular amplifiers in audio history. With a power delivery of 450 watts RMS into 8 ohms, 850 watts RMS into 4 ohms, and 1,300 watts RMS into 2 ohms, supported by a peak current capability of 180 amperes, the JC 1+ elicits magnificent performance from the finest speakers. The first 25+ watts in pure class A will truly make your speakers sing. In fact, you don’t know how good your speakers can sound...yet.\u003c\/p\u003e\n\u003ch4\u003e\"Recommended Component\" Honors\u003c\/h4\u003e\n\u003cp align=\"\"\u003e\u003cem\u003eStereophile\u003c\/em\u003e honored the Halo JC 1+ by awarding it the magazine's coveted Class A Recommend Component status for 2024.\u003c\/p\u003e\n\u003cp align=\"\"\u003eAccording to \u003cem\u003eStereophile\u003c\/em\u003e, \"Bass guitar and kickdrum were reproduced with appropriate force and definition, felt JA, exclaiming, 'Low-frequency power and delicacy!' JA was also impressed by the pair of monoblocks' ability to differentiate soundstage depth and described the Parasound's high frequencies as sounding 'more like what I experience from a good tube amplifier.'\"\u003c\/p\u003e\n\u003ch3\u003eEditors’ Choice Award 2023\u003c\/h3\u003e\n\u003cp align=\"\"\u003e\"I consistently found that the Parasounds not only increased the dynamics of my overall system, but also the perceived sense of hall space. It’s been said, time and again, that subwoofers play a pivotal role in defining the soundstage dimensions of a recording, but it’s always a pleasure to hear the phenomenon vividly demo’d, as it was with the JC 1+,\"notes Jacob Heilbrunn in \u003cem\u003eThe Absolute Sound\u003c\/em\u003e, June 10, 2021, honoring the JC 1+with an Editors' Choice Award.\u003c\/p\u003e\n\u003cp align=\"\"\u003e\"The JC 1+ monoblocks come so darned close to the best, in so many categories, that for more than a few listeners it may seem an otiose pursuit to look elsewhere. Parasound and John Curl deserve a rousing round of applause for producing a real-world-priced amplifier that delivers otherworldly sound.\"\u003c\/p\u003e\n\u003ch4\u003eBest Product, Exceptional Value Awards\u003c\/h4\u003e\n\u003cp align=\"\"\u003eParasound's Halo JC 1+ recently won the Best Monoblock Power Amplifier category in the Best Product 2020 Awards from \u003cem\u003eSecrets of Home Theater and High Fidelity\u003c\/em\u003e. \"Parasound has long been admired for their preamplifiers and power amplifiers. The JC 1+ monoblock power amplifier is their latest achievement, and it truly is an achievement to the highest degree,\" notes Editor-in-Chief John E. Johnson. \"The sound is exemplary… Proof of Performance for the Parasound has been verified. They are worth the price.\"\u003c\/p\u003e\n\u003cp align=\"\"\u003e\"If someone whispered in my ear and said, 'You’re listening to a six-figure pair of amplifiers,' I would believe them. The JC 1+ monos are that good, that refined, that musical,\" reports Jeff Dorgay in \u003cem\u003eTONEaudio, which honored the JC 1+ with an Exceptional Value Award.\u003c\/em\u003e \"I have yet to hear a pair of solid-state amplifiers that offer anywhere near this much sonic excellence and sheer power for anywhere near the asking price of these amplifiers.\"\u003c\/p\u003e\n\u003ch4\u003e\"Well Done, Mr. Curl\"\u003c\/h4\u003e\n\u003cp align=\"\"\u003e\"The JC 1+ monoblocks come so darned close to the best, in so many categories, that for more than a few listeners it may seem an otiose pursuit to look elsewhere. Parasound and John Curl deserve a rousing round of applause for producing a real-world-priced amplifier that delivers otherworldly sound,\" raves Jacob Heilbrunn, \u003cem\u003eThe Absolute Sound\u003c\/em\u003e, June 10, 2021.\u003c\/p\u003e\n\u003cp align=\"\"\u003e\"This is a superb-sounding amplifier that will get the best from every loudspeaker with which it is partnered. Well done, Mr. Curl,\" says John Atkinson, \u003cem\u003eStereophile\u003c\/em\u003e, May 22, 2020.\u003c\/p\u003e\n\u003ch4\u003e\"Go Give These New Over-Achievers a Listen\"\u003c\/h4\u003e\n\u003cp align=\"\"\u003e\"I've not heard any other monoblock entrant at or even close to this price that is able to recreate so many aspects of music with a more authentic voice. These amps are magnificent performers in nearly every regard,\" raves Greg Weaver in his review for \u003cem\u003ePositive Feedback\u003c\/em\u003e online magazine. \"Honestly, I cannot think of a pair of monoblocks that offer a view anywhere near this close to the top of the heap for anywhere near their asking price.\"\u003c\/p\u003e\n\u003cp align=\"\"\u003eGreg Weaver concludes, \"I can tell you that if I were shopping for a pair of monoblocks under $25,000, the Parasound Halo JC 1+ would be my first choice. Go give these new over-achievers a listen and be prepared to be bowled over by what you will hear. Most enthusiastically recommended.\"\u003c\/p\u003e\n\u003ch4\u003eEven More Impressive Than Its Predecessor\u003c\/h4\u003e\n\u003cp align=\"\"\u003eThe massively imposing original Parasound JC 1 is a behemoth of a no-nonsense, high-performance amplifier. The JC 1+ is even more impressive. Comparing the JC 1+ and the JC 1 by the numbers, the JC 1+ is 30% heavier, while its 2.1kVA main power transformer is 20% greater in weight, size, and electrical capacity. The main power supply filter capacity is 50% greater to support the most demanding music. And with 33% more Sanken 250V\/15A\/60Mz output transistors and 33% higher peak current, the JC 1+ reproduces music with unmatched authority.\u003c\/p\u003e\n\u003cp align=\"\"\u003eIn comparison to the JC 1, one attribute of the JC 1+ that you will notice immediately is its sonic refinement. While this isn't a quality that you can visualize with test equipment, your ears, mind, and emotions will recognize and appreciate it right away.\u003c\/p\u003e\n\u003ch4\u003eUnique Technology Delivers Enormous Competitive Advantages\u003c\/h4\u003e\n\u003cp align=\"\"\u003eUnique technology “firsts” endow the JC 1+ with enormous competitive advantages such as Bybee Music Rails™ in the input stage. Because even miniscule amounts of input stage noise will degrade sound quality, Curl specified the addition of Music Rails. These are sophisticated active B+ and B- high frequency filters that “scrub away” every last vestige of power supply noise. As a result, music reproduction is amazingly life-like and totally authentic to the source material.\u003c\/p\u003e\n\u003cp align=\"\"\u003eThe JC 1+'s input stage ± 112V power supply rails are totally independent from the main power supply. This banishes input stage distortion that occurs when the rail voltages sag. JC 1+ input stage voltage remains constant, no matter how hard its output stage is working. This averts a deficiency inherent in nearly every other amplifier. Additionally, the custom-built R-core transformer powering the input stage reduces pollution caused by noise carried on the AC power line.\u003c\/p\u003e\n\u003ch4\u003eNo-Compromise Approach from Input to Output\u003c\/h4\u003e\n\u003cp align=\"\"\u003eNo-compromise components have been used throughout the construction of the JC 1+. The JC 1+ is the first audio product to employ FR408, a superior circuit board material for optimum propagation of high frequencies for the most natural musical reproduction. Until now, FR408 was used primarily in super computers and aerospace electronics.\u003c\/p\u003e\n\u003cp align=\"\"\u003eFurthering the outstanding sonic purity, the input-driver circuit board is well shielded from internal currents. Premium REL capacitors (now manufactured by Wilson Audio) use a proprietary design which “immunizes” them from micro vibrations that degrade the sound quality of other caps. The JC 1+ relies on 24k gold-on-gold internal connectors for the audio interconnects between the input\/driver stage and output stage. This avoids oxidation, so that the audio signals remain pristine year after year.\u003c\/p\u003e\n\u003ch4\u003eAdvanced Technology and Features\u003c\/h4\u003e\n\u003cp align=\"\"\u003eA new wider open loop gain cascode driver stage in the JC 1+ achieves greater linearity. A “fast start” bias circuit enables the JC 1+ to sound its best within minutes after turn-on, while a bias level selector switch enables the JC 1+ to run cooler with virtually no compromise in performance. A two-position gain switch selects 23dB or 29dB gain to optimize performance with high gain preamps and high sensitivity speakers. Staggered turn-on delays enable you to automatically power up multiple JC 1+s one at a time to prevent your lights from dimming!\u003c\/p\u003e\n\u003cp align=\"\"\u003ePremium Neutrik 24k gold-plated balanced locking XLR and Vampire unbalanced RCA output connectors facilitate bi-wiring. Parasound-designed propeller speaker terminals accept spade lugs up to 16mm wide, banana plugs, and 5-AWG bare speaker wire.\u003c\/p\u003e","brand":"Parasound","offers":[{"title":"New","offer_id":45983274074285,"sku":"NEW-PAJC1P-SIL","price":8500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/PAJC1P_SIL_01-Large__50237.1726502673.1280.1280_072327a5-9b5c-455a-b1e3-b5adfaf3a133.jpg?v=1778105930"},{"product_id":"elac-alchemy-dpa-2-power-amplifier-black","title":"ELAC Alchemy DPA-2 Power Amplifier - Black","description":"\u003ch3\u003e\"Mighty Impressive Sound,\" Notes \u003cem\u003eStereophile\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003cp align=\"justify\"\u003eThe Alchemy DPA-2 Power Amplifier is all about dynamic musicality, thanks to design that combines Class A circuit topology composed of discrete FETs and a linear power supply using a toroidal transformer. It is a stellar Alchemy product from the wizards on ELAC's design team, led by the legendary designer Peter Madnick of Audio Alchemy and Constellation Audio fame.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe DPA-2's pure analog input stage preserves all the detail and nuance of the most delicate passages. The Class D output stage with switching power supply results in impressive output combined with cool-running efficiency.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eIn his CES 2018 post dated January 15, 2018 for \u003cem\u003eStereophile\u003c\/em\u003e titled \"Mighty Impressive Sound from Elac,\" Jason Victor Serinus notes, \"The Alchemy-series electronics also sounded significantly more open and colorful than I've heard on other occasions, thanks in part to the manufacturing and sourcing capabilities of 91-year old Elac, enabling Madnick to up the quality of his components while lowering the price.\"\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eWriting about ELAC's CES 2018 system, featuring the Alchemy Alchemy PPA-2 phono preamplifier and DPA-2 power amplifier, Julie Mullins observes in her January 22, 2018 post for \u003cem\u003eThe Absolute Sound\u003c\/em\u003e magazine, \"The refined sweetness of Julie Sternberg's violin on the Wilson Audio Recording of the Debussy Violin Concerto soared with remarkable resolution and a degree of timbral accuracy seldom encountered at this price. No upper-octave harshness or glare here.\"\u003c\/p\u003e\n\u003ch4\u003eFlexible Power in a Small Package\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eThe power output of the Alchemy DPA-2 isn't just formidable, it's easily configurable for the needs of every system. Producing 325 watts-per-channel in stereo, the Alchemy amplifier can be easily switched to deliver 650 watts in monaural mode, which is sufficient to drive the most demanding, power-hungry loudspeakers.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThe DPA-2 is loaded with must-have features and meticulously designed circuitry that's fully balanced from input to output, starting with user selectable high\/low gain settings to match any preamplifier.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eIt boasts a fully discrete FET input stage with DC servo-controlled output stage, ultra-low-noise DC voltage regulators, a toroidal transformer and linear power supply for the input stage, and a high-efficiency, low-noise switching power supply for the Class D PWM output stage. The output power can be read out on the LCD information screen.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eInputs pairs consist of unbalanced RCA and balanced XLR. Outputs are two pairs of high-quality 5-way binding posts. There is a 12-volt trigger input and pass-through, too.\u003c\/p\u003e\n\u003ch4\u003eThe Art of Alchemy, Reinvented\u003c\/h4\u003e\n\u003cp align=\"justify\"\u003eDesigned ground-up by the ELAC team, the new Alchemy Series gives birth to a marriage of technologies, bringing further advances to a name known for delivering performance and build quality far exceeding its price. Every component incorporates relevant, well-thought-out features and topology that are important to critical listeners, like discrete implementation of power supply, preamplifier, and signal processing to bring you best-in-class sound. With years of experience in award-winning analog and digital products, the Alchemy Series establishes a new standard for value in the world of high-end audio separates.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eFrom its early days right up to the present, the name Alchemy has always been associated with high performance and high value. Audio Alchemy, founded in early 90's, built its reputation on outstanding technical performance not seen at similar price points. It researched and executed improvements of digital audio playback and was instrumental in discovering the effect of Jitter on the recording and playback of digital audio. The company also pioneered a resolution enhancement algorithm, a technology that combined a jitter reduction circuit with a Digital Signal Processor and is still used to this day.\u003c\/p\u003e","brand":"ELAC","offers":[{"title":"New","offer_id":45983291834541,"sku":"NEW-ELASDPA2-BLK","price":1749.98,"currency_code":"USD","in_stock":true},{"title":"Demo","offer_id":45983291867309,"sku":"DEMO-ELASDPA2-BLK","price":1574.98,"currency_code":"USD","in_stock":false},{"title":"Open Box","offer_id":45983291900077,"sku":"OPEN-ELASDPA2-BLK","price":1749.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/ELASDPA2_2-BLK-Large__00313.1724171181.1280.1280.jpg?v=1778093483"}],"url":"https:\/\/www.audioadvisor.com\/collections\/monoblock-amplifiers.oembed","provider":"Audio Advisor","version":"1.0","type":"link"}