Niles SAS-1 for using two amps for a single pair of speakers. Most often used when you want an AVR and Sonos Amp to both use the same speakers and also the subwoofer. SAS defaults to Sonos music. Switch on the AVR and it auto switches to it.
I keep one around at all times. $75 shipped here in the lower 48 states.
Last edited by tomciara on October 23, 2023 13:50.
