inputs.text: good price - arrived not expect big wide long said lot settings tweak bass sound u want deep bass shallow bass etc know tune amp love amp ran 2 8 ohm 800 watt 12 pioneers bridged 4 ohm amp produces clean bass tuned right advice lower db 6 put hpf 50 set lpf lowest gain around 70 sound clean amps sound like crap 50 gain let tell u amp asks pushed without distortion would recommend would buy soundstream disappointingly not popular kicker fosgate qualifies compete thehem best amp price buy amp