{"product_id":"vincent-audio-sa-t7-diamond-edition-preamplifier","title":"Vincent Audio SA-T7 Diamond Edition Preamplifier","description":"\n\u003ch2 style=\"font-size: 1.25em; margin: 0 0 0.35em 0; font-weight: 600;\"\u003eThe Telefunken Edition of Vincent's Finest\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSome special editions are just a new faceplate. This one goes deeper. For the SA-T7 Diamond Edition, Vincent secured a substantial reserve of Telefunken PCF803 tubes, the legendary German-made valves prized by tube connoisseurs, and had designer Frank Blöhbaum rebuild the SA-T7's circuit around them. The result, in Vincent's words, is upgraded liquidity and musicality from a preamp that was already the top of the company's line.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThe measurements say the tubes aren't there for nostalgia. Frequency response runs 10Hz to 100kHz within ±0.1dB, distortion measures below 0.001%, and signal-to-noise exceeds 100dB, numbers many solid-state preamps would envy. A fifth tube, an 85A2 regulator, helps keep the power supply steady. At 18.7 pounds with Vincent's signature porthole glow on the front panel, it looks and feels like the statement piece it is.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSix RCA line inputs handle your analog sources, with two preamp outputs, a record output, and power-control jacks to switch Vincent amplifiers on and off in sync.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eA Tube Preamp That Speaks Digital\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eUnlike most tube preamps, the Diamond Edition welcomes digital sources directly: optical and coaxial inputs feed a built-in 24-bit\/192kHz DAC based on the PCM5102 chip, and Bluetooth 5.0 streams from your phone. Your CD transport or TV can plug straight in, no outboard converter required.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThat combination is rare in tube audio: legendary Telefunken glass on the analog side, modern conveniences on the digital side, and one volume knob governing it all. It comes in silver or black.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhat Reviewers Are Saying\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eAndré Schwerdt of \u003cem\u003ei-fidelity.net\u003c\/em\u003e, in an April 23, 2024 review, awarded the SA-T7 Diamond the site's reference status with an \"outstanding\" verdict, writing that it \"allows deep insights into the soul of the music, but at the same time offers a wealth of minute information,\" concluding that with the Telefunken tubes it \"can compete with the best of the best.\"\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWho Is This Preamplifier Best For?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want real tube magic\u003c\/strong\u003e — hand-picked Telefunken valves, long treasured by tube lovers, shape the sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou mix analog and digital sources\u003c\/strong\u003e — six line inputs plus optical, coaxial, and Bluetooth 5.0.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou're building around Vincent amplification\u003c\/strong\u003e — power-control jacks sync the whole stack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYou want a statement piece\u003c\/strong\u003e — the glowing porthole design announces itself in any rack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIf your system runs balanced XLR,\u003c\/strong\u003e the SA-T7 Diamond is RCA-only — Parasound's Halo P6 offers fully balanced connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eHow Does It Connect to Your System?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eConnect the preamp outputs to your power amplifier, using the second pair for a subwoofer or a second amp if your system grows. Analog sources fill the six RCA inputs, your CD transport or TV joins by optical or coaxial, and your phone pairs over Bluetooth. Vincent power amps can connect to the power-control jacks so everything wakes together.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eThen give the tubes a few minutes to warm up, and enjoy.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003ePairs Well With\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eBuilding around the SA-T7 Diamond? Here are some great companions:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCD Player or Transport:\u003c\/strong\u003e Feed the built-in DAC — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/products\/%%GLOBAL_ShopPathSSL%%\/digital-audio\/cd-players-and-transports\/\" style=\"color: #8a5a2b;\"\u003eCD Players \u0026amp; Transports\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloorstanding Speakers:\u003c\/strong\u003e Downstream of your power amp — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/products\/%%GLOBAL_ShopPathSSL%%\/speakers\/floorstanding-speakers\/\" style=\"color: #8a5a2b;\"\u003eFloorstanding Speakers\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCables:\u003c\/strong\u003e Quality RCA interconnects carry the signal onward — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/products\/%%GLOBAL_ShopPathSSL%%\/cables\/interconnect-cables\/\" style=\"color: #8a5a2b;\"\u003eInterconnect Cables\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Rack:\u003c\/strong\u003e Give those glowing tubes a proper stage — see our \u003ca href=\"https:\/\/www.audioadvisor.com\/products\/%%GLOBAL_ShopPathSSL%%\/furniture\/audio-racks\/\" style=\"color: #8a5a2b;\"\u003eAudio Racks\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat makes the Diamond Edition different from the standard SA-T7?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFour premium German Telefunken PCF803 tubes, from a supply Vincent secured for this edition, plus circuitry redesigned by Frank Blöhbaum to get the most from them.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat tubes does it use?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eFour German Telefunken PCF803 valves plus an 85A2 regulator tube, installed at the factory.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eDoes it have a built-in DAC?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eYes, a 24-bit\/192kHz converter fed by optical and coaxial inputs, plus Bluetooth 5.0 streaming.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eDoes it have balanced XLR connections?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eNo. Inputs and outputs are RCA, with two preamp output pairs and a record output.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eDoes it have a phono input?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eNo. All six analog inputs are line-level, so a turntable needs its own phono preamp.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1.05em; margin: 0.9em 0 0.25em 0; font-weight: 600;\"\u003eWhat finishes are available?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eSilver or black.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eSee It in Action\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eAudio Advisor introduces the SA-T7 Diamond Edition and its Telefunken tubes:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/hNdgiJvm0DE\" title=\"Vincent Audio's SA-T7 Diamond Edition Preamplifier\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"margin: 0 0 0.5em 0; line-height: 1.55;\"\u003eAV Atmos covers the SA-T7 MK, the platform the Diamond Edition builds on:\u003c\/p\u003e\n\u003ciframe width=\"100%\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/p8vH-4nlbdg\" title=\"Vincent Audio SA-T7 MK Tube Preamplifier Debuts Adding Bluetooth priced at $3500\" style=\"border: 0; margin: 0 0 0.9em 0; display: block;\"\u003e\u003c\/iframe\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eWhy Audio Advisor?\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 0.9em 0; padding-left: 1.4em; line-height: 1.6;\"\u003e\n\u003cli\u003e40+ Years of Expertise — Since 1981, we've helped over a million music lovers find the right gear.\u003c\/li\u003e\n\u003cli\u003e60-Day Money-Back Guarantee — Take your time. Listen, enjoy, and make sure it's right for you.\u003c\/li\u003e\n\u003cli\u003eReal Experts, Real Help — Our team is here to answer your questions at 800-942-0220, weekdays 9am–6pm EST.\u003c\/li\u003e\n\u003cli\u003eFree Shipping — On orders over $49, delivered to your door.\u003c\/li\u003e\n\u003cli\u003eFlexible Payment Options — Financing available so you can start listening now.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 1.25em; margin: 1.4em 0 0.35em 0; font-weight: 600;\"\u003eLearn More\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.9em 0; line-height: 1.55;\"\u003eWant to learn more about tube preamplifiers, DACs, or building a tube system? Visit our \u003ca href=\"https:\/\/learningcenter.audioadvisor.com\/\" style=\"color: #8a5a2b;\"\u003eLearning Center\u003c\/a\u003e for guides, tips, and expert advice.\u003c\/p\u003e\n","brand":"Vincent Audio","offers":[{"title":"Black \/ New","offer_id":45983297929389,"sku":"NEW-VISAT7D-BLK","price":3999.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ Demo","offer_id":45983297962157,"sku":"DEMO-VISAT7D-BLK","price":3399.37,"currency_code":"USD","in_stock":false},{"title":"Black \/ Open Box","offer_id":45983297994925,"sku":"OPEN-VISAT7D-BLK","price":3499.95,"currency_code":"USD","in_stock":false},{"title":"Silver \/ New","offer_id":45983500239021,"sku":"NEW-VISAT7D-SIL","price":3999.95,"currency_code":"USD","in_stock":true},{"title":"Silver \/ Demo","offer_id":45983500271789,"sku":"DEMO-VISAT7D-SIL","price":3999.95,"currency_code":"USD","in_stock":false},{"title":"Silver \/ Open Box","offer_id":45983500304557,"sku":"OPEN-VISAT7D-SIL","price":3999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/3708\/1773\/files\/VISAT7D_BLK_05_2024__77078.1765463985.1280.1280.jpg?v=1778135845","url":"https:\/\/www.audioadvisor.com\/products\/vincent-audio-sa-t7-diamond-edition-preamplifier","provider":"Audio Advisor","version":"1.0","type":"link"}