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Black braided 25 ft RCA stereo cable with gold connectors

Monoprice Inc.

Monoprice 138078 RCA cable 25 ft Onix Series

SKU CH-2GSB-J098H

A 25-foot, double-shielded stereo audio cable with gold-plated RCA connectors and 97 percent oxygen-free copper conductors for interference-free line-level connections

  • TypeOthers
  • Length7.62
  • Connector Number2
  • Terminal GenderMale to Male
  • FeaturesGold plated RCA male connectors
  • Gold-plated connectors resist corrosion for reliable signal transfer
  • Two-channel stereo design carries left and right audio independently
  • 97 percent oxygen-free copper conductor minimises signal loss
  • Double shielding with copper braid blocks EMI and RFI interference
  • CL2-rated jacket meets fire-safety standards for in-wall installation

Two-channel stereo audio cable

The Monoprice 138078 Onix Series cable carries left and right analogue audio signals between source components and an amplifier or receiver. It uses two gold-plated male RCA connectors on each end for a secure, corrosion-resistant connection. The 97 percent pure oxygen-free copper conductor aims to preserve signal integrity over the full run. This 25 foot length suits installations where equipment sits far from the listening position.

Double-shielded construction with braided jacket

A double copper braid shield surrounds the RG-6/U core to block EMI and RFI interference that can degrade audio quality. The plastic jacket is encased in a braided nylon sleeve that resists nicks and cuts while maintaining flexibility for routing around corners. CL2-rated insulation meets fire safety requirements for in-wall residential installation, allowing the cable to be run inside walls or ceilings. Gold-plated connectors add long-term reliability against oxidation.

Check your source and destination RCA spacing

Verify that both your playback device and amplifier or receiver present standard female RCA inputs spaced to accept dual male plugs. The cable carries line-level analogue audio only and will not transmit digital, video or powered speaker signals. Measure the actual path length including vertical runs to confirm 25 feet provides adequate slack without excess cable coiled behind equipment. Ensure local building codes accept CL2 rating for your planned in-wall route.

Highlights

  • Gold-plated connectors resist corrosion for reliable signal transfer
  • Two-channel stereo design carries left and right audio independently
  • 97 percent oxygen-free copper conductor minimises signal loss
  • Double shielding with copper braid blocks EMI and RFI interference
  • CL2-rated jacket meets fire-safety standards for in-wall installation

Specifications

BrandMonoprice
Model138078
TypeOthers
Length7.62
Connector Number2
Terminal GenderMale to Male
FeaturesGold plated RCA male connectors

Questions about this item

What does the CL2 rating on this 25 ft RCA cable mean for installation?

The CL2 rating means the jacket complies with fire safety regulations, making the cable safe for in-wall runs in residential buildings.

What connectors and conductor does the Onix Series cable use?

Each end has two gold-plated RCA male connectors and a 97 percent pure oxygen-free copper conductor.

How is the cable shielded, and what jacket protects it?

It is double shielded with copper braiding and encased in a braided nylon jacket that resists nicks without reducing flexibility.

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