MCM Electronics

500W Rms 4 Ohm Paper Cone Woofer 15 Inch Die CastMCM Part #: 55-3243  |  MCM Audio Select Part #: 55-3243

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15" Paper Cone Woofer
Low cost general replacement woofer is ideal in a two way cabinets or as a subwoofer. It is perfect for prosound applications and is ideal in ported or sealed enclosures.

Also available in 8ohm Version

Product Description

    General Specifications:
    • Nominal Diameter: 15 inch
    • Rated Impedance: 4Ohms
    • Operating Bandwidth: 30 ~ 2.5KHz (-3dB)
    • Power Handling Capacity: 500W RMS
    • Sensitivity (1W/M): 98dB (±3dB)
    • Voice Coil: 4 inch diameter, aluminum


    Thiele-Small Parameters:
    • Resonance Frequency Fs: 43.57Hz
    • DC Resistance Re: 3.4Ohm
    • Mechanical Q Factor Qms: 2.8939
    • Electrical Q Factor Qes: 0.554
    • Total Q Factor Qts: 0.4648
    • Equivalent Cas air load Vas: 127.52 L
    • Surface Area of Cone Sd: 0.0855 m2
    • Efficiency Bandwidth Product EBP 93.73
    • Voice Coil Over Hang X-max 7 mm


    Physical Information:
    • Cutout: 14.17"
    • Mounting Depth: 6.73"
    • Basket: Die cast aluminum
    • Magnet Type: 100 oz.
    • Cone Material: Non pressed paper
    • Surround: Cloth
    • Dust Cap: Paper
    • Damper: Cloth

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Package Specifications & Dimensions
Weight:23.39 lbs.
Hazardous:Yes
RoHS Comp:Yes
Warranty:365 days
Need to Return?
Length:16.5 in.
Width:16 in.
Height:8 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

MCM Cat 57, Page 154

PDF Reference
Datasheet

Requires Adobe Acrobat Reader.

Mfr. Info

MCM Audio Select Logo
Mfr. Name:MCM Audio Select
Mfr. Part Number:55-3243