The amp is assome. However, it was delivered damaged. The box showed no signs of damage. A small corner of the amp was bent but i repaired it instead of spending the time and money to have it returned for another one. I believe this was due to a lack of inspecting the product prior to shippment from onlinecarstereo. It could have been easily prevented.
I've had this amp for about two years. SQ is great this amp does a 4,2&1 ohm load x 4. A little big, but still great sounding amp. Amp protection works well. Amp real power output is about 88w x 4 vs.75w,150 x4 @2ohms and 155w x 4 @ 1ohm. I'm useing it on 2 pair of CDT cl61 seperates "a great sounding speaker w/100w rms" the Rubi6004 makes them sing distortionless(clean). It's also automaticly switches to high current wich is great. Cool amp for the money,shame it was discontinued. Replaced by the Van Gogh.
