Professional woofer 210 mm (8"), cloth edge, paper cone.
- RMS power output: 150 watt
- Impedance: 4 Ohm
- Sensitivity: 95.5 dB
- Frequency response: 82 - 8000 Hz
- Magnet weight: 19 oz
- Voice coil diameter: 38 mm
- Recessed diameter: 176 mm
- Mounting depth: 80 mm
- Package: 8 pieces each box