10 NW 64---10NW64 LF Drivers - B&C Speakers

specifications

More Info 10 NW 64—10NW64 LF Drivers – B&C Speakers
Nominal Diameter 250 mm (10.0 in)
Nominal Impedance 8 Ω
Minimum Impedance 6.5 Ω
Nominal Power Handling 300 W
Continuous Power Handling 600 W
Sensitivity 96.0 dB
Frequency Range 60 – 2500 Hz
Voice Coil Diameter 64 mm (2.5 in)
Winding Material Copper
Former Material Glass Fibre
Winding Depth 16.0 mm (0.62 in)
Magnetic Gap Depth 8.0 mm (0.31 in)
Flux Density 1.25 T
Surround Shape Double Roll
Cone Shape Exponential
Magnet Material Neodymium Inside Slug
Spider Single
Pole Design Straight Pole
Woofer Cone Treatment TWP Waterproof Both Sides
Recommended Enclosure 26.0 dm3 (0.92 ft3)
Recommended Tuning 59 Hz
Resonance Frequency 59 Hz
Re 5.2 Ω
Qes 0.27
Qms 4.3
Qts 0.26
Vas 22.0 dm3 (0.78 ft3)
Sd 320.0 cm2 (49.6 in2)
η₀ 1.6 %
Xmax ± 6.0 mm
Xvar ± 5.5 mm
Mms 47.0 g
Bl 18.3 Txm
Le 0.65 mH
EBP 218 Hz
Overall Diameter 261 mm (10.28 in)
Bolt Circle Diameter 245 mm (9.6 in)
Baffle Cutout Diameter 230.0 mm (9.1 in)
Depth 113 mm (4.4 in)
Flange and Gasket Thickness 13 mm (0.5 in)
Air Volume Occupied by Driver 1.5 dm3 (0.05 ft3)
Net Weight 2.9 kg (6.4 lb)
Shipping Units 1
Shipping Weight 3.5 kg (7.7 lb)
Shipping Box 295x314x175 mm (11.61×12.36×6.89 in)
Recone kit RCK10NW648

*All specifications are subject to change without notice.