AV:Gcompsw

This is an 8-port dual-output YPbPr component switch made specifically for retro-gaming that supports automatic switching. Both output ports can be connected at the same time, and it features automatic switching between consoles. It also supports switching composite using the green ports.

You can purchase one on CastleMania's store.

Features

 * Bundled with external power supply
 * 8 sets of YPbPr + Composite + Audio Left/Right inputs
 * 2 sets of YPbPr + Composite + Audio Left/Right outputs (simultaneous output supported)
 * Automatic switching (via signal detection)
 * HD signal supported (up to 1080p)
 * Integrated video amplifier
 * EXT header support to query / override enabled input
 * Full audio / video input protection
 * Integrated DC Restore circuit
 * PSU polarity protection included.
 * Switch dimensions: 8-1/2" x 5",

Other Info
The gcompsw will automatically detect which console is powered on and switch to it. It's best to not power on more then one console at a time, but doing so will not damage the switch. Also, you can chain multiple gcompsw's together for 15 total inputs.

Media
https://www.youtube.com/watch?v=NDXvnQjb7L4

https://www.youtube.com/watch?v=998tBzpJhVo