Summary: A good overall amp. Good sound quality but IMO isn't worth $599! I want someone to justify the power this thing puts out to let's say a Kicker amp,a Fosgate amp and a pioneer. Side by side I don't think you will hear a noticeable difference.
Excellent Amplifier-See below for my experienced performance specifics
28 October 2011
Summary: A very high quality amplifier for the price. Excellent for midrange and tweeter speakers on four channels. I would recommend a larger or non-shared (single channel) amplifier for the bottom end or bass speakers.
Summary: I have this amp running a set of RE Audio 6.5 component speakers and PA 4X6 plates. I don't have the amp turned up that high and I can not believe how good this set up sounds. Even with the amp not turned up very high, when I turn up the volume it goes so loud it is almost ridiculous and still...
Summary: Awesome amp. Serious performance for the price. Mine went south after 7 years of hard use. Searched hard for a used one at a decent price.They seem to hold their resale value well. Gotta love E-Bay.