15" Dual 2 Ohm Alpha Mayhem 900 Series Subwoofer Power Handling: RMS: 2500 watts Impedance: 2 Ohm Ultra Light 2-Layer carbon fiber & kevlar cone with aluminum dust cap TLTF J-Surround Flat progressive rate Nomex damper Spiral-woven tinsel leads for strength and flexibility Input and Output terminals accepted up to 8 AWG inputs Lug-locking input and output terminals 3" Voice coils Heat sink dedicated to the motor assembly Aluminum basket for better heat dissipation 200 oz. Triple-stacked magnet Frequency response: 30-900 Hz Sensitivity: 93 dB
