This spiffy little 3RCA coupler is just the thing when joining two lengths of RCA cable together for an extended run‎‎.‎‎ It‎‎'‎‎ll save you money on buying longer cables‎‎,‎‎ and it‎‎'‎‎s handy to have a spare for that one occasion you need to put the TV out on the back patio to watch the big game while the BBQ is sizzling away‎‎.‎‎ The magic of RCA is that the colour of the terminals don‎‎'‎‎t matter‎‎,‎‎ as long as they are kept consistent over the ehtire circuit‎‎.‎‎ That means you can disregard the composite video plus left and right audio colourings on this adapter and use it just as effectively with component video ‎‎(‎‎RGB‎‎)‎‎ or three digital coaxial signals ‎‎- the configuration is up to you ‎‎(‎‎just remember which colour is which on both sides‎‎!‎‎‎‎)‎‎ Compact and cost‎‎-effective‎‎.‎‎ Just right for any home theatre‎‎!‎‎