Not an amp.

This is a passive volume control for two sets of bookshelf /in wall/ indoor/ outdoor type speakers.

Works in between your amp and speakers using speaker wire.

Cat5 wire works best. The inputs are speaker push type and are small like 18 gauge.

11 detent volume position.

2 switch on/off selector.

Works well in an RV, between rooms, many setup scenarios.

I used it to control outdoor speaker volume. Now I hv a Bluetooth speaker system.

Headphone jack. Will turn off speakers when headphone input jack is used.

100 watt max rated at 8 ohm.

It’s good quality and has very good sound.