AudioQuest Mackenzie Interconnect Cable - 0.5 Meter, XLR to XLR, Single

What You Need to Know

What Is This Cable and What Does It Do?

An analog interconnect carries the line-level audio signal between two components in your stereo — a DAC to a preamp, a CD player to an integrated amp, a preamp to a power amp. Mackenzie XLR is the balanced version of one of AudioQuest's most popular mid-line interconnects, sitting comfortably above Red River and below Yukon in the Rivers family. For many systems, it's the cable that finally feels right — a clear step beyond the entry tier without spending top-tier money.

Which AudioQuest Family Is This From?

Mackenzie belongs to the Rivers series, AudioQuest's middle ground for true triple-balanced XLR construction. Rivers cables share a common philosophy: solid-core conductors, dedicated three-conductor topology for balanced operation, and cold-welded plugs. Moving up the Rivers ladder, you get progressively higher-grade copper, better shielding, and more refined connector materials.

What's Different About This One?

Mackenzie's headline upgrade over Red River is the conductor metal: solid Perfect-Surface Copper+ (PSC+). PSC+ is AudioQuest's highest-purity copper grade, refined further than the standard Perfect-Surface Copper used at the entry tier. The same surface-smoothing process that helps with corrosion resistance is applied to a more refined feedstock. Solid-core construction (rather than stranded) is fundamental — strand-to-strand interaction is, in AudioQuest's view, a meaningful source of distortion.

The insulation around the copper — what engineers call the dielectric — is foamed polyethylene. Low-loss, with air pockets foamed in to reduce energy absorption.

Mackenzie steps up to Carbon Mesh-Network Noise-Dissipation: alternating layers of metal and carbon-loaded synthetics that "shield the shield," absorbing and reflecting most radio-frequency interference (RFI — the noise from cell phones, Wi-Fi, and similar sources) and electromagnetic interference (EMI) before it can reach the audio circuit's ground reference. This is a meaningful step up from the Metal-Layer shielding on the entry-tier cables below it.

The plugs are AudioQuest's Hanging-Silver over Purple Copper: direct silver plating bonded to high-purity copper, with no intermediate nickel layer that can color the contact. The connection between conductor and plug is cold-welded rather than soldered — bonded under high pressure, with no flux or solder alloy in the signal path.

AudioQuest has been making analog audio cables since founder Bill Low started the company in 1980, and Mackenzie reflects four decades of incremental refinement in copper metallurgy, shielding, and termination.

Triple-Balanced Geometry — What It Means

Most cheaper XLR cables use the shield as one of the signal-carrying conductors. AudioQuest's Triple-Balanced Geometry uses a separate ground-reference conductor, so the shield can do its actual job — keeping interference out — without also carrying signal. The cable's three conductors give the positive and negative signals matching, low-distortion conducting paths.

RCA versus XLR — Which One Do I Need?

The answer comes down to what's on the back of your gear. RCA inputs and outputs are the most common type — you'll find them on nearly every DAC, preamp, integrated amp, and turntable phono stage. XLR inputs and outputs (sometimes labeled "balanced") are more common on higher-end gear and on long cable runs, because the balanced design helps reject noise picked up along the cable.

If both your components have XLR connections, the XLR Mackenzie is generally the better choice. If either component only has RCA, you need the RCA version.

Where Does This Cable Belong in Your System?

Mackenzie XLR is for systems that have crossed into proper mid-fi territory and want a cable that doesn't drag the system down or overshoot the budget.

• Good fit: DAC to preamp, streamer to integrated amp, preamp to power amp, phono stage to preamp — anywhere both components have XLR connections and the system value is roughly $3,000–$15,000.
• Not ideal: Reference-grade, five-figure systems where the cable becomes a bottleneck — Yukon, Black Beauty, or higher will likely serve you better. Also overspending on a budget system: if your front end and amp are sub-$1,500 each, Red River is the smarter buy.
• Different connector? See the Mackenzie RCA version.

Length: Use the shortest cable that comfortably reaches between the two components. Measure the actual route — not the straight-line distance — and add a little slack.

Direction Arrows and the Warranty

Every modern AudioQuest cable is direction-controlled. AudioQuest listens to every batch of conductor metal and marks each cable with an arrow showing the orientation they've selected. Install with the arrow pointing from your source toward the destination (DAC toward preamp, preamp toward amp).

AudioQuest cables purchased from an authorized U.S. dealer carry a non-transferable, original-owner limited lifetime warranty. Audio Advisor is an authorized AudioQuest dealer.

Features & Specifications

Solid Perfect-Surface Copper+ (PSC+) conductors. AudioQuest's highest-purity copper grade, drawn through a process that leaves the surface unusually smooth. Solid-core (not stranded) prevents strand-to-strand interaction.

Triple-Balanced Geometry. Three conductors plus a separate shield. The shield never carries signal current, so the positive and negative signal paths stay clean and matched.

Foamed-Polyethylene insulation. A low-loss dielectric with air pockets foamed in to reduce energy absorption around the conductor.

Carbon Mesh-Network Noise-Dissipation. Alternating layers of metal and carbon-loaded synthetics absorb and reflect most RFI/EMI before it can reach the audio ground.

Cold-welded Hanging-Silver over Purple Copper terminations. Direct silver plating bonded to high-purity copper, with no intermediate nickel layer. Cold-welding bonds the wire to the contact under high pressure rather than soldering, so there's no flux residue or solder alloy in the signal path.

Direction-controlled conductors. Marked with an arrow showing the preferred orientation. Install from source toward destination.

Limited lifetime warranty from authorized U.S. dealers. Audio Advisor is an authorized AudioQuest dealer.

Quick-Reference Specifications

Pairs Well With

• Step up the AudioQuest line: If your system is asking for more, the next stop is AudioQuest Yukon XLR — same Rivers family, but with Polyethylene Air-Tube insulation in place of foamed PE, for further reduced energy absorption around the conductors.
• RCA version of this cable: Need single-ended? See the Mackenzie RCA.
• Compatible source components: Browse DACs, network streamers, and CD players.
• Where the Mackenzie sends its signal: Browse preamplifiers, integrated amps, and power amplifiers.
• Match the rest of your cable loom: See AudioQuest speaker cables and AudioQuest power cables.

Want to learn more about analog interconnects and how to choose one? Visit our Learning Center for guides, tips, and expert advice.