AudioQuest Red River Interconnect Cable - 0.75 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 — the signal from a DAC to a preamp, a CD player to an integrated amp, or a preamp to a power amp. The Red River XLR is the balanced version of one of AudioQuest's longest-running interconnects, and it sits at the entry point of AudioQuest's Rivers series. If you're moving up from the freebie cable that came in the box with your gear, this is a real, identifiable step forward in build quality and engineering.

Which AudioQuest Family Is This From?

Red River belongs to the Rivers series, AudioQuest's entry into true triple-balanced XLR construction with cold-welded plugs. Compared with the simpler Bridges & Falls cables below it in the line, Rivers cables use a dedicated three-conductor topology specifically engineered for balanced operation — the same fundamental geometry you'll find on Mackenzie and Yukon further up the family.

What's Different About This One?

Red River XLR uses solid Perfect-Surface Copper (PSC) conductors. PSC is high-purity copper drawn so the surface stays unusually smooth, which helps with corrosion resistance and signal cleanliness over the cable's lifetime. Solid-core (rather than stranded) is fundamental to AudioQuest's approach — strand-to-strand interaction in a stranded conductor is, in their view, a meaningful source of distortion in a low-level analog signal.

The insulation around the copper — what engineers call the dielectric — is foamed polyethylene. That's the same low-loss material used throughout AudioQuest's entry- and mid-tier cables, foamed with air bubbles to reduce energy absorption.

For shielding, Red River uses AudioQuest's Metal-Layer Noise-Dissipation, a layered construction designed to absorb and reflect radio-frequency interference (RFI) — the noise from cell phones, Wi-Fi, and similar sources — before it can reach the audio circuit's ground. The plugs themselves are gold-plated, and the connection between conductor and plug is cold-welded rather than soldered. Cold-welding bonds the wire to the contact under high pressure, so there's no flux residue or solder alloy in the signal path.

AudioQuest has been making analog audio cables since founder Bill Low started the company in 1980, and Red River represents four decades of accumulated decisions about copper, geometry, and termination — at a price point most people can actually afford.

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 instead, so the shield can do its actual job — keeping interference out — without also having to carry 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 Red River is generally the better choice. If either component only has RCA, you need the RCA version.

Where Does This Cable Belong in Your System?

Red River XLR is built for systems where you've got a real balanced signal path and want a clear step up from generic interconnects without spending a small fortune.

• Good fit: Connecting a DAC, network streamer, or CD player to a preamp or integrated amp; preamp to power amp; phono stage to preamp — anywhere both components have XLR connections and the system is in the entry-to-mid range.
• Not ideal: Reference-grade systems with five-figure components — the cable around it should match. If your front end and amplification are well above $5,000 each, Yukon, Black Beauty, or higher will likely serve you better.
• Different connector? See the Red River 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, and Red River is no exception. 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, and so on).

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. High-purity copper drawn through a process that leaves the surface unusually smooth, helping with corrosion resistance over the cable's life. 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.

Metal-Layer Noise-Dissipation. A layered shielding architecture that absorbs and reflects most radio-frequency interference before it reaches the cable's ground reference.

Cold-welded, gold-plated terminations. The conductor is bonded to the connector contact under high pressure rather than soldered. No flux, no solder alloy in the signal path. Stamped (rather than machined) ground shells let AudioQuest pick the metal for low distortion instead of for ease of machining.

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 Mackenzie XLR — same Rivers family, but solid PSC+ copper and a Carbon-Mesh Network noise-dissipation shield.
• RCA version of this cable: Need single-ended? See the Red River RCA.
• Compatible source components: Browse DACs, network streamers, and CD players.
• Where the Red River 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.