Cerwin Vega H10DV2 - HED 10" Subwoofer Dual 2 Ohm Voice Coil. Power Handling -Watts Peak/RMS: 1650 Watts Peak/ 550 Watts RMS. Impedance: 2 ohm. Voice Coil: Dual Voice Coil. Free-Air Resonance: 40 Hz.
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