Type: Bass reflex 3-way floor standing speaker
Speaker drivers: 2 x 61/2" (16.5 cm) Slate fiber bass, 61/2" (16.5 cm) Slate fiber midrange, 1" (25 mm) Al/Mg inverted dome TNF tweeter
Sensitivity: 91dB
Bandwidth: 48Hz – 28kHz
Low frequency cut-off: 39Hz
Nominal impedance: 8 Ω
Minimum impedance: 2.9 Ω
Recommended amplifier power: 40 – 250W
Crossover frequency: 270Hz / 2700Hz
Dimensions (HxWxD): 39"x83/8"x151/4" (98.9x21.2x38.8cm)
Net weight (with grid): 20 kg
Box dimensions (HxWxD): 34x48x110cm (133/8"x187/8"x431/4")
Net weight (with packaging): 24.5 kg