Professional loudspeaker:woofer L08/8282A

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1.Professional loudspeaker which is ideal for 2 or 3-way systems 2. competitive price 3.excellent quality 4.other sizes are also available upon requests 5. details: General Specifications Nominal Diameter 200/8 mm/inch Rated Impedance 8 ohm Nominal Power handling1 120 Watts Program Power2 240 Watts Sensitivity(lw/lm)3 93 dB Frequency Range4 60-4.1K Hz Minimum Impedance(Zmin) 6.5 ohm Voice Coil Diameter 50/2 mm/inch Voice Coil Material Copper Voice Coil Winding Depth 17 mm Number of layers 2 Magnet gap depth 8 mm Cone Shape Curved Surround Shape M-roll Basket Cast Aluminum Flux Density 1.0 T Magnet Material/Mass Ceramic/1.23 kg Thiele-Small parameters Resonance frequency Fs 60 Hz DC resistance Re 5.3 ohm Mechanical factor Qms 4.4 Electrical factor Qes 0.32 Total factor Qts 0.30 Mechanical compliance Cms 0.33 mm/N Mechanical resistance of suspension losses Rms 1.85 mech-ohm Effective Moving Mass Mms 21.6 gr Half-space efficiency Eff 1.44 % BL Factor BL 11.6 T.m Equivalent Cas air load Vas 22.5 liters Effective piston area Sd 0.035 m2 Max.linear excursion Xmax 6 mm Voice-coil inductance LelK 0.88 mH Mounting Information Overall Diameter 211 mm Bolt Circle Diameter 197 mm Bolt Hole Diameter 5 mm Baffle Cutout Diameter 186.5 mm Overall Depth 95 mm Net Weight 3.6 kg

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Guangzhou Hipower Audio CO.,LTD

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