boss audio ch5730 - chaos extreme 300 watt 5 3-way car speakers - pair
boss audio ch5730 - chaos extreme 300 watt 5 car speakers power handling peak 300 watts impedance 4 ohm frequency response 100 hz 18 khz spl 1 watt 1 meter 90 db cone material poly injection voice coil 1 aluminum tweeter polyimide dome mounting depth 2-1 16