B&C 12 HPL76 is a 12" lightweight high efficiency high power woofer - B&C 12HPL76 Speakers - B&C neodymium 12" high efficiency high power speaker for 2 or 3-way systems. B&C 12HPL76 neodymium high efficiency high power bass speakers available now.

SPEAKER MODEL	12 HPL76
SPECIFICATIONS
Nominal Basket Diameter	12" / 320mm
Impedance	8 ohms
RMS Power Rating	350 Watts
Program Power	700 Watts
Frequency Response	50Hz - 3.5kHz
Sensitivity (1W/1m)	99dB
Voice Coil Diameter	3" / 76mm
Winding Material	Aluminum
Former Material	Glass Fibre
Winding Depth	.6875" / 17.5mm
Magnetic Gap Depth	.375" / 10mm
Flux Density	1.15T
MOUNTING INFORMATION
Overall Diameter	12.4" / 316mm
Bolt Circle Diameter	11.6" / 296mm
Baffle Cutout Diameter	11.1" / 282mm
Depth	5.6" / 141mm
Flange & Gasket Thickness	.5" / 12.5mm
No. Of Mounting Holes	8
Net Weight	5.9 lbs./ 2.7 kg.
THIELE-SMALL PARAMETERS
Resonant Frequency (fs)	49 Hz
Impedance (Re)	5.7 ohms
Electrical Factor(Qes)	.26
Mechanical Q (Qms)	2.5
Total Q (Qts)	.25
Compliance Equiv. Vol. (Vas)	90.6 Liters/3.2cu. ft.
Voice Coil Overhang (Xmax)	4.0mm
Reference Efficiency	4.1%
BL Factor	17.3 T-M
Coil Inductance (Le)	1.5mH