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A small black adapter block with three RCA sockets in yellow red and white

Boxwave

Boxwave 3 RCA Female to Female Coupler Audio Adapter

SKU CH-FS7R-27JNC

Joins two male 3-RCA composite cables for longer runs, colour-coded yellow, red and white with nickel-plated, fully moulded connectors and grip treads

  • TypeAdapters
  • Connect two composite cables for extended reach
  • Colour-coded yellow, red, white for quick identification
  • Works as a gender changer for male-to-male connections
  • Nickel-plated, fully moulded connectors resist corrosion
  • Compact grip treads simplify plugging and unplugging

Three-RCA Female Coupler

The Boxwave 3 RCA Female to Female Coupler joins two male-ended composite audio-video cables into a single longer run. It is built for home-theatre installers, retro-gaming enthusiasts and anyone extending existing component or composite leads without rewiring.

Gender-Changing Composite Joiner

The sole deciding specification is the three female RCA ports colour-coded yellow, red and white that accept standard male plugs. Nickel-plated, fully moulded connectors resist corrosion while grip treads make insertion and removal reliable in tight spaces behind equipment racks.

Extends One Composite Link

The adapter comfortably handles a single composite video plus stereo audio path up to the combined length of the two attached cables. It cannot split, switch or convert signals, so buyers needing distribution to multiple displays or conversion to HDMI, SCART or S-Video must look elsewhere.

Highlights

  • Connect two composite cables for extended reach
  • Colour-coded yellow, red, white for quick identification
  • Works as a gender changer for male-to-male connections
  • Nickel-plated, fully moulded connectors resist corrosion
  • Compact grip treads simplify plugging and unplugging

Specifications

TypeAdapters

Questions about this item

How does the colour-coded yellow, red, and white scheme translate to the actual signals on my composite cables?

Yellow carries the composite video signal, red carries the right audio channel, and white carries the left audio channel, matching standard RCA composite wiring.

What bandwidth or signal standard limits the composite video passing through this coupler?

The coupler is passive and simply extends the existing composite connection; the practical limit is the standard-definition composite video bandwidth of the source and display devices.

What physical space do I need behind my equipment for the fully moulded connector and grip treads?

The compact, fully moulded body with grip treads adds only a short barrel length, so it fits in tight spaces behind TVs or AV racks where a straight cable would not.

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