Product Code: 27314 Price: Check Latest ORION HCCA Series HCCA15.4  15" subwoofer HCCA Series 15" 2000 Watt  4 Ohm Subwoofer FREE SUBWOOFER BOX with this purchase! Call for Details So you want the best in a SPL woofer? Well, look no further. The new Orion HCCA subwoofers are the baddest subs on the planet. Hands down. You could call our HCCA sub a “super woofer”, but really it's the superior woofer! With its massive 4" high temp voice coil and immense motor, this subwoofer can reach as much as 4" of travel. And everyone knows that more travel equals more BASS! HCCA Features: 4” copper Wound Voice Coil on an Aluminum Former, High temperature PAARC (Polyester Amide, Amide Resin Coated) Continuous power handling will be 1500W (under rated) Peak power handling: 10” 3000W 12 & 15” 4000W Burp power in excess of 4000W on 10” and 5000W on 12 & 15” X-Max estimated at 30mm (total travel 4” peak to peak) Field Replaceable Cone / Voice coil / Spider Assembly Dual Flat Conex Spiders with Loop/Stitched Tinsel Leads Tall, wide, balanced, Foam (high density expanded polyester foam) surround for linear controlled long excursion using a Tri-Radius symmetrical edge design optimized on non-linear FEA Enhanced voice coil cooling system (forced convection – aluminum heat sinking – shorting rings to reduce inductive heating)                     Power(RMS/Peak) 2000/4000 Fs (Hz) 33 Qts 0.6 Vas (cu ft) 2.648 SENSITIVITY 87db LINEAR EXCURSION 30mm DIMENSIONS(in) 15.6 x 12