Pro Audio: PA loudspeaker L08/6031C

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1.Pro audio:PA loudspeaker for game machine/casino 2.ideal for KTV woofer application 3.competitive price 4.excellent quality 5. other sizes are also available upon requests 6.Details: General Specifications Nominal Diameter 200/8 mm/inch Rated Impedance 8 ohm Nominal Power handling1 90 Watts Program Power2 180 Watts Sensitivity(lw/lm)3 90 dB Frequency Range4 44-4.0k Hz Minimum Impedance(Zmin) 6.4 ohm Voice Coil Diameter 35/1.4 mm/inch Voice Coil Material Copper Voice Coil Winding Depth 13 mm Number of layers 4 Magnet gap depth 6 mm Cone Shape Curved Surround Shape Foam Basket Pressed Steel Flux Density Magnet Material/Mass Ceramic/0.49 kg Thiele-Small parameters Resonance frequency Fs 44.7 Hz DC resistance Re 5.6 ohm Mechanical factor Qms 4.7 Electrical factor Qes 0.37 Total factor Qts 0.34 Mechanical compliance Cms 0.54 mm/N Mechanical resistance of suspension losses Rms 1.4 mech-ohm Effective Moving Mass Mms 23.6 gr Half-space efficiency Eff 0.79 % BL Factor BL 10.0 T.m Equivalent Cas air load Vas 34.4 liters Effective piston area Sd 0.0214 m2 Max.linear excursion Xmax 5 mm Voice-coil inductance LelK 1.61 mH Mounting Information Overall Diameter 205 mm Bolt Circle Diameter 194 mm Bolt Hole Diameter 4.9*6.7 mm Baffle Cutout Diameter 184 mm Overall Depth 105.5 mm Net Weight 1.9 kg

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Guangzhou Hipower Audio CO.,LTD

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