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W-15-440A-8-75

As an audio company, we always regard R&D and innovation as the core driving force. In the first year of establishment, we tried our best to introduce revolutionary audio products, leading the trend of the industry.

NO: W-15-440A-8-75

W-15-440A-8-75

400Watt Nominal Power Handing

75.5mm Voice coil diameter

42-2000HZ Frequency Range

97dB(1W/1m)Sensitivity

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    Description

    MECHANICAL SPECIFICATIONS

     

    Overall diameter: 394mm Depth: 167mm
    Bolt circle diameter: 373mm Flange and Gasket: 12mm
    Baffle cutout diameter: 353mm Net weight: 8.2kg
    Shipping box (single carton box): 430x430x250mm

     


    ELECTRICAL SPECIFICATIONS 

     

    Nominal diameter : 15Inch Voice coil material: Inside/Outside 1 Layercu
    Nominal impedance: Former material: TIL
    DC resistance: 5.6Ω Winding depth: 23mm
    Nominal power handling: 400W T yoke: 17mm
    800W Plate: 10mm
    Sensitivity (1W/1m): 97± 2dB Magnet: 190x85x20(80OZ)mm
    Frequency range (-10dB max): 42-2000Hz Basket: Cast aluminium
    Voice coil diameter: 75.5mm

     


    THIELE & SMALL PARAMETERS

    Fo: 43Hz Cms: 107.82u M/N Qms: 8.83 No: 0.0188
    Revc: 5.5Ω Mmd: 107.55m Kg Qes: 0.49 Xmax: ±6mm
    Sd: 86.57m㎡ Mms: 112.2g Qts: 0.47
    Vas: 114.74L Bl: 19.31N/A Levc: 834.328m H

    W-15-440A-8-75-5.png

    (1) 24 hours in free air according to EIA-426B

    (2) 1 inch=25.4mm    (3)Xmax=(Winding depth -Plate)/2

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    Through continuous research and development investment and technological breakthroughs, we have continuously launched products with innovative designs and excellent sound quality, which have won the recognition and love of consumers.

    Company:

    Ningbo CYC Audio Co.,Ltd.

    Address:

    Add: No. 888 XingYuan Road, Development Zone,
    Cixi,Ningbo,P.R.China, Postcode 315301

    Mobile/WhatsApp:
    Tel:

    86-574-63888888/63888888

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