Shenzhen, Guangdong, China
Wire Harness · Application: Car Audio & Amp Wiring

RCA Audio & AV Harnesses

RCA fan-out harnesses that run from the head unit to the amp, plus camera and video input leads. Every branch is printed with its function, so nobody guesses at install.

8-branch RCA fan-out harness with labeled leads
  • 8-branch fan-out: AMP, AUX L/R, subwoofer, FL/FR out, video, mic
  • 6-branch + MIC: compact layout for smaller head units
  • Camera input leads: CAMERA IN, single or dual RCA with power tail
  • Labeled leads: function tags on every branch (SUBWOOFER, FR OUT, AUX R IN…)
  • Plug finish: gold- or nickel-plated RCA plugs, grip overmolds in your colors
Request a Quote How We Customize
Overview

Signal From the Pre-Out, Not Noise From the Loom

Audio signal runs at line level, so the harness decides whether your amp gets music or alternator whine. We build RCA branches in OFC twisted-pair with shielding sized to the run, and we print every branch so the installer wires it right the first time.

Specifications

Typical Specifications

Typical values for this line, based on what we run in production. Yours may differ. Every number is confirmed at quotation and held to the approved sample.

Channels2, 4 or 6+; branch functions per your pin definition
ConductorOFC copper, twisted-pair construction
ShieldingSingle, double or triple shield (braid + foil); ferrite bead optional
PlugsRCA male, gold- or nickel-plated; molded grip in your colors
Length0.5 m to 6 m typical; other lengths to your layout
LabelingPrinted function tags on every branch
Operating temperature-25 °C to +80 °C standard
Storage temperature-20 °C to +60 °C
Withstand voltage300 V DC
Customization Options

Specifiable on This Line

Channels & functions

Branch count and function mapping per your pin definition.

Shielding

Single to triple shield, ferrite bead, matched to run length.

Plug finish

Gold or nickel plating; overmold grip shape and color to your brand.

Length

Any length from 0.5 m; branch lengths per your layout.

Labeling

Function tags, channel numbers, your part numbers.

Packing

Retail polybag with header card or bulk export carton.

Fit & Limits

Where It Fits — and Where It Doesn't

Good fit

  • Signal runs from head unit pre-out to amplifiers, including subwoofer channels. OFC conductor, triple shielding keeps alternator whine out.
  • Cabin runs of 2 m and up, where cheap single-shield cable starts picking up noise.

Tell us first

  • Speaker-level output: RCA carries line-level signal only. Speaker runs need proper gauge speaker wire.
  • Routing: never run RCA parallel to power cables — that is how whine gets in.
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Have a Harness to Quote?

Send your drawing, sample photo or BOM — we reply with feasibility and pricing within one business day.

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