Monoprice Onix 15ft RCA Stereo Cable, Gold-Plated

Monoprice Onix 15-foot male-to-male RCA stereo cable delivers dependable, low-noise analog audio connections with gold-plated plugs and heavy double-braid shielding.

This Onix Series RCA cable is engineered for clear left/right line-level audio between players, turntables, CD transports, or other analog sources and receivers or amplifiers. Built from RG-6/U-type conductor with 97% oxygen-free copper and two layers of copper braid, the cable reduces interference that causes hiss or dropouts. A braided nylon outer sleeve protects the CL2-rated jacket, making the cable suitable for in-wall residential routing while maintaining flexibility and a refined look.

How does this cable keep sound clean in busy AV environments?

The Onix cable combines double copper braid shielding and a high-purity conductor to minimize electromagnetic and radio-frequency interference. That shielding, plus controlled 75-ohm impedance and low capacitance (22 pF/ft), preserves signal integrity over its 15-foot run, so left and right channels remain balanced and accurate.

• Double copper braid shields EMI and RFI from other electronics
• 97% oxygen-free copper conductor reduces resistive loss
• 22 pF/ft capacitance limits high-frequency roll-off over distance
• Gold-plated RCA plugs resist corrosion for consistent contact

Will this cable work with my turntable or CD player?

Yes — it is designed for standard line-level RCA connections used by most analog source devices. It carries the left and right channels on two male RCA connectors and mates with any matching RCA input on receivers, powered speakers, or preamps.

• Standard male RCA connectors for universal compatibility
• Two-channel wiring for left and right stereo signals
• Ideal for CD players, record players (with phono preamp), DACs, and analog outputs
• 15-foot length gives flexibility for living room or rack placement

How durable and safe is the cable for home installations?

The cable uses a nylon-braided sleeve over the plastic jacket to resist nicks and abrasions while keeping the cable flexible for routing. Its CL2 flame-retardant jacket means it meets residential in-wall fire safety requirements, so you can run it through walls or along baseboards with confidence.

• Nylon braid adds abrasion resistance and a premium finish
• CL2-rated jacket for compliant in-wall residential use
• Gold-plated connectors prevent oxidation and improve longevity
• Sturdy strain relief at each plug reduces solder-joint stress

What performance should I expect compared to generic RCA cables?

Expect lower noise floor and more reliable channel balance thanks to thicker shielding and a higher-purity copper conductor. Compared with commodity cables that use thin braid and cheap plating, this Onix cable maintains clearer highs and tighter imaging in modest to typical home theater distances.

• Superior shielding reduces hum and environmental noise
• Gold plating preserves contact quality over time
• Optimized capacitance and impedance for accurate signal transfer
• 15-foot length covers common AV setup needs without adapters

Who is this for: The Monoprice Onix 15-foot RCA stereo cable is aimed at home audio enthusiasts, hobbyist installers, and anyone upgrading from low-quality patch cords. It suits listeners who want a reliable, interference-resistant analog connection between media players and receivers, especially when running cable through walls or across rooms where a durable jacket and predictable performance matter.