Pioneer GM-D9601 GM Digital Series Class D Mono Amplifier
I love this amp. I had this powering two Pioneer TS-W310D4 12 inch subs in a sealed box. They slammed. The amp never overheated and was warm to the touch. Came with a bass knob. I no longer have the subs or amp. Sold them. Matter of fact I don't even have the car they were in anymore but if you are looking for a nice cheap good quality amp, this is the one.