I have an Audiovox Rampage AMP 610 car amplifier powering a sub woofer I have.
The amp is 4 channels and 500 watts max at 2 ohms. I'm running one sub so i have bridged the amp on 2 of the channels. So that is 250 watts, and at 4 ohms (which is what the sub is) that number is lower. It's a 12"...