Woofer dual coil 8" 75Watt R.M.S. - 150Watt MAX.
Technical Specifications:
Impedance: 4 + 4 ohmPower: 75 wattRMS power output: 150 wattFrequency response: 55-5000HzSensitivity @1w,1m: 93dBVoice coil diameter: 30mmMagnet : 20ozMounting depth: 7.9cmNet weight: 1.3kg