Nominal diameter: 250 mm. 10 in.
Rated impedance: 8 ohms.
Minimum impedance: 7.2 ohms.
Power capacity: 400 w AES
Program power: 800 w
Sensitivity: 96 dB 2.83v @ 1m @ 2pi
Frequency range: 45 - 4000 Hz
Recom. enclosure vol.: 20 / 70 l 0.7 / 2.6 ft3
Voice coil diameter: 77 mm. 3 in
Magnetic assembly weight: 5 kg. 11 lb
BL Factor: 17.9 N / A
Moving mass: 0.051 kg
Voice coil length: 20 mm
Air gap height:8 mm
X Damage (peak to peak): 28 mm