Hello!

I'm looking for a 4x1 (or larger) 7.1 multichannel audio switch for switching multiple 7.1 audio sources into a preamp with a single 7.1 audio input.

Does anyone know if this sort of switch exists and where it could be purchased?

Ideally, it would have a way to be remotely controlled, by IR or serial, or contact closure. Also, my preference would be that it is rack mountable in 1 RU, but this is not a requirement or deal killer.

How do you switch multiple multichannel audio sources?

Thanks, Pete