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1400 W continuous program power capacity
100 mm (4 in) copper voice coil
40 - 2000 Hz response
97 dB sensitivity
Double silicone spider w/optimized compliance
Nominal Diameter 380 (15) mm (in)
Nominal Impedance (1) 8 Ohm
Minimum Impedence 6.4 Ohm
Nominal Power Handling (2) 700 W
Continuous Power Handling (3) 1400 W
Sensitivity (1W/1m) (4) 97 dB
Frequency Range 40 - 2000 Hz
Voice Coil Diameter 100 (4) mm (in)
Winding Material Copper
Former Material Glass Fibre
Winding Depth 21 (0.83) mm (in)
Magnetic Gap Depth 9 (0.35) mm (in)
Flux Density 1.15 T
Thiele & Small Parameters
Fs 39 Hz
Re 5.2 Ohm
Qes 0.3
Qms 6.5
Qts 0.29
Vas 110 (3.8) dm3 (ft3)
Sd 855 (132.5) cm2 (in2)
Eta Zero 2.1 %
Xmax +/- 8 mm
Xvar +/- 6.5 mm
Mms 154 g
Bl 28.8 Txm
Le 2 mH Mounting & Shipping Info
Overall Diameter 393 mm (15.5 in)
Bolt Circle Diameter 374 mm (16.7 in)
Baffle Cutout Diameter 354 mm (13.9 in)
Depth 174 mm (6.85 in)
Flange & Gasket Thickness 16 mm (5/8 in)
Net Weight 11.8 kg (26 lb)
Shipping Weight 13.1 kg (28.8 lb)
Shipping Box 450x450x200 mm; (17.7x17.7x7.9 in) (1) For different impedances, please ask. (2) 2 hours test made w/continuous pink noise signal (6 dB crest factor). Power calculated on rated minimum impedance. (3) Power on Continuous Program is defined as 3 dB greater than the Nominal rating. (4) Applied RMS Voltage is set to 2.83V for 8 ohms Nominal Impedance.