– Type: Two-way sealed bipolar

– Loudspeaker drivers: 2 x 61/2″ (16.5 cm) “W” cone bass/midrange, 2 x 11/16″ (27 mm) pure Beryllium inverted dome tweeters

– Frequency response (+/- 3dB): 72Hz – 40kHz

– Low frequency point – 6dB: 59Hz

– Sensivity (2.83V / 1m): 91dB

– Nom. impedance: 4 Ohms / 8 Ohms

– Minimum impedance: 3 Ohms / 6 Ohms (bipolar/mono)

– Crossover frequency: 2400Hz

– Recommended amplifier power: 40 – 200W

– Dimensions (HxLxP): 1523⁄64×1659⁄64×731⁄64″ (390x430x190mm)

– Net weight: 27.77lbs (12.6kg)