Summary: The pioneer name stands for excellence in the car audio world and this amp does nothing to tarnish their name. This is a great little mono amp that does what it suppose to do. I've had this amp very effectively power an Alpine type R and a RF P3.
Summary: Monoblock Class D, small and powerful enough to push 2 fosgate 12's at 2 ohm. Works great, looks good, stays cool. No complaints. The remote bass enhance knob is pretty useless. Would have been nice if it was a gain knob. Paid about $62 for refurb and quite happy with purchase from worldsbestdeals.
Summary: Very tight bass! Not enough power alone to drive 2 woofers (12") cleanly, so I use one woofer in passive mode in my bandpass setup. The result is a very, very clean bass that doesn't overshadow the mid-range and treble, yet visibly vibrates the rear view mirror in my Dodge Stratus!