B&C Speakers 12NBX100 12

B&C Speakers 12NBX100 12" Professional Speaker NEW!

Regular price $678.41 Sale

B&C Speakers 12NBX100 12" Professional Speaker NEW! AUTHORIZED DISTRIBUTOR!






Nominal Basket Diameter

12" / 319mm


4 or 8 ohms

RMS Power Rating

1,000 Watts

Program Power 2,000 Watts

Frequency Response

40Hz - 1.5kHz

Sensitivity (1W/1m)


Voice Coil Diameter

4" / 100mm

Winding Material Copper
Former Material Fiberglass
Winding Depth 1.0" / 25mm
Magnetic Gap Depth .43" / 11mm
Flux Density 1.1T


Overall Diameter 12.6" / 320mm
Bolt Circle Diameter 11.8" / 300mm
Baffle Cutout Diameter 11" / 280mm
Depth 5.63" / 143mm
Flange & Gasket Thickness .47" / 12mm
No. Of Mounting Holes 8
Net Weight 17.6 lbs./ 8 kg.
Shipping Weight 18.9 lbs./ 8.6 kg.


Resonant Frequency (fs)

41 Hz
Impedance (Re) 5.1 ohms
Electrical Factor(Qes) .21
Mechanical Q (Qms) 3.9
Total Q (Qts) .22
Compliance Equiv. Vol. (Vas) 51 Liters/1.8cu. ft.
Surface Area of Cone (Sd)m2 0.0531m2
Voice Coil Overhang (Xmax) 10.0mm
Reference Efficiency 1.45%
Diaphragm Mass (Mms) 117g
BL Factor 25.6 T-M
Coil Inductance (Le) 1.9mH




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