The 1/20 Matrix selector is a multi purpose single line/channel RCA selector. As pictured below it is most commonly used to switch composite video from a number of sources through to a video display.

Teamed with the SG1, this unit makes up our Lifestyle systems selector package.

All RCA connectors are gold plated. This unit, as is the norm for Nexus products is uncompromising in it's construction quality.