Bests & Worsts Reviews from Amazon

I have this hooked up to a sony 5.1 reciever with RCA speakers. I like the back volume control for the bass, it set it at the half way point then used my receiver to calibrate the bass amount. This thing can get really loud and deep. It shakes my entire theatre room and fill it with bass. My theatre room is 15'X35' and you can feel the bass no matter where you are sitting. I originally bought this just to have a sub until I saved up to my a nicer speaker set but I will continue to use this until my speakers or this stops working. As some others have mentioned it does not have auto off but I leave mine on all the time. I have it set up in the back corner of my room so no one ever sees it, or the little green light on the back.