etaks_crew Posted June 4, 2008 Report Share Posted June 4, 2008 I understand the Watts, RMS, and Impedence. But what is all the other stuff like 10" 12" 15" 18" Mounting Depth 6.25" 6.75" 8" 9" Mounting Hole Diameter 9.25" 11" 14" 16.75" Motor Width 7.75" 7.75" 7.75" 7.75" Weight 31.5lbs 32.5lbs 33lbs 35.5lbs VC Diameter 3" 3" 3" 3" Magnet Weight 28.5lbs 28.5lbs 28.5lbs 28.5lbs Power Handling RMS/Peak 1000/2000 1000/2000 1000/2000 1000/2000 Impedance D 2ohm D 2ohm D 2ohm D 2ohm Sd 314.00 cm² 494.00 cm² 791.00 cm² 1159.00 cm² Vas 27.40 L 66.60 L 160.00 L 260.90 L Cms 1.99e-04 m/N 1.95e-04 m/N 1.83e-04 m/N 1.39e-04 m/N Mms 115.70 g 173.08 g 211.60 g 218.61 g Fs 33.2 Hz 27.4 Hz 25.6 Hz 28.9 Hz Bl 16.15 N/A 16.15 N/A 16.15 N/A 16.15 N/A Re 3.60 ohm 3.60 ohm 3.60 ohm 3.60 ohm Le 4.02 mH 4.02 mH 4.02 mH 4.02 mH Qms 5.15 5.13 6.07 6.55 Qes 0.43 0.42 0.47 0.70 Qts 0.40 0.39 0.44 0.63 Xmax 23.5 mm 23.5 mm 23.5 mm 23.5 mm Sensitivity 85.50 dB 87.0 dB 89.4 dB 91.4 dB Suggested Sealed N/A N/A N/A N/A Suggested Ported 1³ ft 1.5³ ft 3³ ft 5.75³ ft Suggested SPL Ported 1.25³ ft 2³ ft 4³ ft 8³ ft Link to comment Share on other sites More sharing options...
BigPimpin91 Posted June 4, 2008 Report Share Posted June 4, 2008 The other stuff has to do with the characteristics of the subwoofer. Like how the coil behaves in the magnetic field. The maximum excursion of the subwoofer. Electrical properties and such. I know Fs is resonant frequency in a free-air environment. And VAS is compliance; it has to do with box size. BigPimpin91's Banging Music Link to comment Share on other sites More sharing options...
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