inputs.text: great sound - not deep sounding subs not meant first not produce good sound speakers play gain set full lowered gain sound great right amount midbass without forcing speakers produce bass small enough fit doors fronts upper dash placing doors allowed retain trunk space luggage powered 2ch 600w american pro amp suspect 200w amp would done trick already ampi use sound deadener doors 1 door complete not door later needs itaugust 2012 still sounded good crossed fmod crossover pair 150 hz low pass purchased amazon sound way better really woke sound bass