Which amp is bettter..KICKER ZX650.4 OR SOUNDSTREAM TRA680.4???
kicker has 35w rms more per channel is CEA certified soundstream has a sharper bass cross over slope 20dB more signal to noise ratio. So both are good amps, the kicker has more power but the soundstream is much cleaner and has more crossover control ...
whitch amps are better for two 12inch dvc 4ohms kicker L7's? soundstream or hifonics?
the hifonics puts out more watts and is cheaper and heres a link to get it even cheaper w/free sh+h
what kind of amplifier(ex: mono, 2 or 4 channel) do I need?
first off, you have a MAX of 3000 watts on the subs. the amp has a MAX of 2000. you can get by just fine with one amp. you will most likely NEVER have it loud enough to pull over 2000 watts out of the subs. a 2 farad capacitor should be more than ade...