Specificaties Type 3 way bass-reflex floor standing loudspeaker Drivers Two 61/2″ (16.5cm) Flax woofer with NIC motor 61/2″ (16.5cm) Flax midrange with TMD suspension and NIC motor 11/16″ (27mm) ‘IAL3’ pure Beryllium inverted dome tweeter Sensitivity (2,83V/1m) 91dB Frequency Response (+/-3dB) 35Hz – 40kHz Low Frequency Point (- 6dB) 29Hz Nominal Impedance 8Ω Minimum Impedance 3.1Ω Recommended Amplifier Power 40 – 300W Crossover Frequency 260Hz – 2,700Hz Dimensions (HxWxD) 441/64 x 1241/64 x 1825/32″ (1,118 x 321 x 477mm) Net weight (with front grille) 77.2lbs (35kg) Packaging dimensions (HxWxD) 4939/64 x 1617/32 x 2711/64″ (1,260 x 420 x 690mm) Total weight (including packaging) 88.2lbs (40kg)