Audience Au24 SX RCA Interconnects

Some cables impress you for an afternoon. The Au24 SX is the kind you live with for years, because it sounds natural: smooth and rounded, yet full of detail. The Absolute Sound's Neil Gader called the Au24 SX cables superb.

Natural, unforced, and easy to listen to for hours.

The Design

Au24 SX was Audience's flagship before frontRow, and it remains one of the most acclaimed cables the company has built. Every conductor is 99.9999% pure (6N) OCC copper, insulated in high-grade cross-linked polyethylene (XLPE) and laid in Audience's Perfect Lay geometry: fine strands laid flat, side by side, rather than braided or twisted. Audience keeps the mass of each conductor and the jacketing to a minimum, a low-mass approach designed to reduce the eddy currents that smear transients and dull fine detail. Every Au24 SX cable is double cryogenically treated in Audience's own lab and handmade in San Marcos, California.

How It Sounds

Audience describes the Au24 SX as more transparent and dynamic than the cables before it, with greater weight and authority and a richer tonal palette. Listeners most often call it natural, and reviewers agree: The Absolute Sound heard a fluid balance of ease, articulation, and immersiveness.

Where It Fits

Use the Au24 SX RCA between source and preamp, or preamp and power amp. The RCA to DIN version connects tonearms with a DIN socket. It sits between Studio ONE and frontRow in Audience's lineup, and pairs naturally with Au24 SX speaker cable and powerChords.

Press Recognition

• The Absolute Sound, Issue 269 (January 2017), Neil Gader, reviewing the Au24 SX interconnects and speaker cables. Gader called them superb and found they struck a fluid, natural balance of ease, articulation, and immersiveness.
• HiFi Report (2025), reviewing the Au24 SX RCA interconnects. The reviewers heard a smooth, rounded, engaging sound that stays fatigue-free. Read the review at HiFi Report
• Audiophilia (2017), reviewing the Au24 SX interconnects and speaker cables, with a close look at the low-mass design and reworked geometry. Read the review at Audiophilia

Choosing between Au24 SX and frontRow, or RCA and DIN for your tonearm? Give us a call. We'll help you decide.

Specifications

• Type: Single-ended analog interconnect, sold in pairs
• Conductors: 99.9999% (6N) OCC copper
• Dielectric: Cross-linked polyethylene (XLPE)
• Geometry: Audience Perfect Lay, low mass and low eddy current
• Connectors: Audience proprietary solder-free RCA
• Terminations: RCA to RCA, or RCA to DIN
• Lengths: 0.5m to 3m
• Treatment: Double cryogenic (CRYO²)
• Country of origin: USA (handmade in San Marcos, California)