15" Subwoofer 5000 Watt Dual 4 Ohm Voice Coil Bass Comp Sub Orion Audio HCCA154

15" Dual 4 ohm HCCA Series Competition Subwoofer Power Handling: Peak: 5000 watts RMS: 2500 watts Polypropylene cone woofer Rubber tri-radius symmetrical surround Dual flat conex spiders with loop stitched tinsel leads Enhanced voice coil cooling systems High temperature PAARC (Polyester Amide, Amide Resin Coated) Voice coil Dual 4 ohm copper wound voice coil on aluminum former Also found as: HCCA15.4, HCCA-15.4, HCCA-154, and HCCA154 Sensitivity: 87.4 dB