Car audio,car speaker,car amplifier Car audio,car speaker,car amplifier Car audio,car speaker,car amplifier Car audio,car spe Car audio,car speaker,car amplifier specification woofer Modle JS-601()Trapezium6(inch) average power output 4ohms/2channels 65w*2or 170w*2 low pass filter (VARIABLE)40HZ-150HZ High pass filter (VARIABLE)80HZ-1.2kHZ out put of bridged 250W Frequency response (BTL)10Hz- ...