Die-casting Aluminium Basket
Carbon Fiber Cone With Foam Edge
Carbon Fiber Dustcap
4 Layer CCAW Voice Coil, Flat Wire
Size：15"
Power (RMS)：6000W
Power (MAX)：12000W
Frequency Response：38Hz - 500Hz
Efficiency @1W/1M：90dB
Impedance：1 Ohm x 2 / 2 Ohm x 2
Voice Coil：4"
Ferrite Magnet：488oz