cost me over 400 never installed it and it is brand new looking close to $300 PCX-480 is a four channel amp.with built in crossovers.
4 x 80 watts @ 4 ohms
4 x 160 watts @ 2 ohms
2 x 320 watts in bridged mode.
with up to 18 db bass boost. . Amp is unbelievable my friend had one just like it sound was almost studio like. bought acheaper combo meanwhile and this amp has been siting with me for about 3-4 years now. damping factor on this amp is 500 or so. distortion level is very low. shoot me offers if anyone is trying to build a solid system.