Advent ASW1200 Subwoofers

I got this back in 97 if I'm not mistaken. Its powered by a Yamaha receiver/ amplifier I purchased this with a set of LS 12 Cerwin Vegas. For a surround system that I still use to this day. Its crazy to think how old it is and still have it perform...

I have an Onkyo 760 HTB system - just could not stand the speakers packaged with the system - horrible for music! Great for movies. I decided to upgrade the entire speaker suite - Hello Ebay! I now have Pinnacles all around and needed a sub - ENTER the...

For the price it's an excellent value for a 12-inch sub-woofer. However, I experienced a problem with the unit powering itself off during quiet times in a movie and not powering back on when bass was received. As per Advent technical support, the first...