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    LF Speakers Neodymium

    W3215002

    Key Features

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    Description




    MODEL TYPE
    W3215001 SUBWOOFER
    GENERAL SPECIFICATIONS
    Nominal Diameter 840/32 mm/inch
    Rated impedance 8 ohm
    Power handing capacity 3000 watts
    Sensitivity 98 dB/1w/1m
    Frequency Range Fs-600 Hz
    Voice Coil Diameter 152.4/6 mm/inch
    Voice Coil Material Copper
    Number of layer 2
    Kind of layer Inside/Outside
    THIELE-SMALL PARAMETERS
    Resonance frequency Fs 24 Hz 
    Dc resistance Re 5.7 ohm
    Mechanical factor Qms 7.9
    Electrical factor Qes 0.38
    Total factor Qts 0.37
    BL factor BL 50.5 T.M
    Effective Moving mass Mms 1140 g
    Effective Cas air load Vas 902 liters
    Effective piston area Sd 0.4072 m^2
    MOUNTING INFORMATION
    Overall Diameter Φ840/Φ33.07 mm/inch
    Bolt Circle Diameter Φ810/Φ31.89 mm/inch 
    Bolt Hole Diameter 8-Φ10.6/8-0.42 mm/inch
    Mount Baffle Cut-out 772/30.39 mm/inch
    Depth 375/14.76 mm/inch
    SHIPPING INFORMATION
    Net Weight             (1 units) 40 kg
    Shipping Weight        (1 units) 49 kg
    Package Size            (1 units) 883*872*418 mm 

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