Professional woofer 225 mm (8"), cloth edge, paper cone.
- RMS power output: 250 watt
- Impedance: 4 Ohm
- Sensitivity: 99 dB
- Frequency response: 60-7500 Hz
- Magnet weight: 54 oz
- Voice coil diameter: 50.5 mm
- Recessed diameter: 188 mm
- Mounting depth: 92 mm
- Package: 4 pieces each box