B&C 12 PLB76

B&C 12 PLB 76 Bass Loudspeaker

Key Features:

700 W continuous program power capacity
76 mm (3 in) aluminium voice coil
50 – 2000 Hz response
98.5 dB sensitivity
Specifications:

Nominal Diameter 320 (12) mm (in)
Nominal Impedance 8 Ohm
Minimum Impedence 6.4 Ohm
Nominal Power Handling 350 W
Continuous Power Handling 700 W
Sensitivity (1W/1m) 98.5 dB
Frequency Range 50 - 2000 Hz
Voice Coil Diameter 76 (3) mm (in)
Winding Material Aluminium
Former Material Glass Fibre
Winding Depth 16 (5/8) mm (in)
Magnetic Gap Depth 10.5 (0.4) mm (in)
Flux Density 1.05 T

Parameters:

Fs 50 Hz
Re 5.3 Ohm
Qes 0.24
Qms 5.2
Qts 0.23
Vas 75 (2.6) dm3 (ft3)
Sd 522 (80.9) cm2 (in2)
Eta Zero 3.8 %
Xmax +/- 5 mm
Xvar +/- 7 mm
Mms 51 g
Bl 18.6 Txm
Le 1.2 mH

Mounting:

Overall Diameter 316 mm (12.4 in)
Bolt Circle Diameter 296 mm (11.6 in)
Baffle Cutout Diameter 282 mm (11.1 in)
Depth 136 mm (5.35 in)
Flange and Gasket Thickness 16 mm (5/8 in)
Net Weight 7.4 kg (16.4 lb)
Shipping Weight 8.2 kg (18 lb)
Shipping Box 340x340x170 mm (13.4x13.4x6.7 in)