Nominal diameter: 200 mm. 8 in.
Rated impedance: 8 ohms
Minimum impedance: 6.5 ohms
Power capacity: 250 w AES
Program power: 500 w
Sensitivity: 98 dB 2.83v @ 1m @ 2pi
Frequency range: 150-7000 Hz
Voice coil diameter: 51.7 mm. 2 in.
Magnetic assembly weight: 2.8 kg. 6.17 lb.
BL Factor: 9.8 N/A
Moving mass: 0.017 kg
Voice coil length: 9 mm
Air gap height:7 mm