B&C Speakers 12PLB76 User's Manual
Contents
1. 12PLB 6 LH E A A a a H A Cee AT FHA EM E F lt 4 8 H SAU A A TL N amp i TALI A A A A N 20 i KUNIM oth 10 20 500 it 2t St 108 208 Hz Specification Nominal Diameter 320 12 mm in Nominal Impedance 1 8 Ohm Minimum Impedence 6 4 Ohm Nominal Power Handling 2 350 W Continuous Power Handling 3 Sensitivity 1W 1m 4 700 W 98 5 dB Frequency Range Voice Coil Diameter 50 2000 Hz 76 3 mm in Winding Material Aluminium Former Material Winding Depth Glass Fibre 16 5 8 mm in Magnetic Gap Depth 10 5 0 4 mm in LF Drivers Flux Density 1 05 T Thiele amp Small Parameters Fs 50 Hz Re 5 3 Ohm Qes 0 24 Qms 5 2 Qts 0 23 Vas 75 2 6 dms ft3 Sd 522 80 9 cm2 in2 Eta Zero 3 8 Xmax 5 mm Xvar 7mm Mms 51g BI 18 6 Txm Le 1 2 mH Overall Diameter Mounting and Shipping Info 316 mm 12 4 in 700 W continuous program power capacity 76 mm 3 in aluminium voice coil Bolt Circle Diameter Baffle Cutout Diameter 296 mm 11 6 in 282 mm 50 2000 Hz response in 136 mm 5 35 in Depth Flange and Gasket Thickness 16 mm 5 8 in Net Weight 7 4 kg 16 4 Ib Shipping Weight 8 2 kg 18 Ib Shipping Box 340x340x170 mm 13 4x13 4x6 7 in For different impedances please ask 2 hours tes2. t made with continuous pink noise signal 6 dB crest factor Power calculated on rated minimum impedance 3 Power on Continuous Program is defined as 3 dB greater than the Nominal rating Applied RMS Voltage is set to 2 83V for 8 ohms or 2 0V for 4 ohms Nominal Impedance
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