Preview only show first 10 pages with watermark. For full document please download

General Specifications Model 12fl76

   EMBED

Share

Transcript

Impedance vs Freq 80 Ohm dBSPL 110 70 100 60 90 50 80 40 70 30 60 50 20 40 30 20 10 10 9 8 0 7 6 20 Hz 50 100 18: SpkrModel: 12FL76-8 200 500 1K 2K 5K 10K 76.2 0.5? ? Map Revc=5.000 Ohm Fo=47.853 Hz Sd=53.913m M?Md=50.000 g BL=15.902 T? Qms= 4.957 Qes= 0.341 Qts= 0.319 No= 2.478 % SPLo= 96.0 dB Vas=79.669m M? Cms=193.025u M/N Krm=2.660m Ohm Erm=0.819 Notes Mms=57.307 g Mmd=50.109m Kg Kxm=31.849m H Exm=0.600 4.6.0.364 ? ? -16-2007 Person: Company: Project: File: 12FL76-8.lib Feb 27, 2016 Sat 6:02 pm GENERAL SPECIFICATIONS MODEL TYPE 12FL76-8 WOOFER Nominal Diameter Rated impedance Power handing capacity Sensitivity 300/12 8 350 96 mm/inch ohm watts dB Frequency Range Voice Coil Diameter Voice Coil Material Number of layer Kind of layer 45-3000 75/3.0 Aluminium 2 outside/inside Hz mm/inch THIELE-SMALL PARAMETERS Resonance frequency Fs Dc resistance Re 47 5.2 Mechanical factor Electrical factor Total factor Qms Qes Qts 4.96 0.34 0.31 BL factor Effective Moving mass Effective Cas air load Effective piston area BL Mms Vas 15.9 57 79 T.M g liters Sd 0.052 m^2 Hz ohm -10 20K MOUNTING INFORMATION Overall Diameter Bolt Circle Diameter 312/12.3 294/11.6 mm/inch mm/inch Bolt Hole Diameter Mount Baffle Cut-out Depth SHIPPING INFORMATION 8-F6.5/8-F0.26 275/10.8 140/5.5 mm/inch mm/inch mm/inch Net Weight Shipping Weight 6.65 7.5 kg kg Package Size 350X350X180/1PCS mm