MCM 50-8395 Automatic Speaker Switch - 2-Way Audio Selector for Home Theater & Studio Setup | High-Quality Sound Distribution for Multiple Speakers

This was an easy hook-up, as the removable terminal blocks make for quick speaker wire connections. I have a 6x6 Matrix Controller to distribute music throughout my basement in 5-zones (with speaker pairs), using 5-keypads (on Cat-6 wiring). I installed one of the keypads in my Home Theater (HT) with a dedicated 5.1.4 Atmos set-up. In the HT, this Automatic Speaker Switch enables me to hear music sources at the Controller to play through my HT front towers when the keypad is activated. When I play a source in the HT (4k-Blu-ray, Roku or CD), the switch automatically enables hearing dedicated HT sources. I had to adjust the "delay" on the switch just a little (according to directions) for pauses and soft passages on Blu-rays and so far it works flawlessly! This is just what I needed at an affordable price.