10 NW 76---10NW76 LF Drivers - B&C Speakers

specifications

More Info 10 NW 76—10NW76 LF Drivers – B&C Speakers
Nominal Diameter 250 mm (10.0 in)
Nominal Impedance 8 Ω
Minimum Impedance 6.6 Ω
Nominal Power Handling 400 W
Continuous Power Handling 800 W
Sensitivity 96.3 dB
Frequency Range 65 – 3500 Hz
Voice Coil Diameter 76 mm (3.0 in)
Winding Material CCAW
Former Material Glass Fibre
Winding Depth 18.5 mm (0.73 in)
Magnetic Gap Depth 10.0 mm (0.39 in)
Flux Density 1.35 T
Surround Shape Triple Roll
Cone Shape Curvilinear
Magnet Material Neodymium Ring
Spider Single
Pole Design T-Pole
Woofer Cone Treatment WP Waterproof Front Side
Recommended Enclosure 26.0 dm3 (0.92 ft3)
Recommended Tuning 65 Hz
Resonance Frequency 67 Hz
Re 5.5 Ω
Qes 0.27
Qms 7.8
Qts 0.26
Vas 17.6 dm3 (0.62 ft3)
Sd 320.0 cm2 (49.6 in2)
η₀ 1.85 %
Xmax ± 6.8 mm
Xvar ± 7.0 mm
Mms 47.0 g
Bl 20.0 Txm
Le 0.38 mH
EBP 248 Hz
Overall Diameter 261 mm (10.28 in)
Bolt Circle Diameter 246 mm (9.69 in)
Baffle Cutout Diameter 233.0 mm (9.17 in)
Depth 119 mm (4.69 in)
Flange and Gasket Thickness 13 mm (0.51 in)
Air Volume Occupied by Driver 1.5 dm3 (0.05 ft3)
Net Weight 3.8 kg (8.38 lb)
Shipping Units 1
Shipping Weight 4.4 kg (9.7 lb)
Shipping Box 295x314x175 mm (11.61×12.36×6.89 in)
Recone kit RCK10NW768

*All specifications are subject to change without notice.