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Cerwin-Vega H4124D OPEN BOX COMPLETE

250W 12" HED Series Dual 4 Ohm Car Subwoofer

Cerwin-Vega
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  • Item Condition: Open Box Complete
  • • Peak Power: 1200W
    • RMS Power: 250W
    • One Piece Parabolic Cone
    • Unimount Gasket Surround
    • Mounting Depth: 5.35
    • Sensitivity: 87 Learn more about the LS-h4124d-OBCra217639

    We apologize

    This item has been discontinued

    Product Highlights


  • Item Condition: Open Box Complete
  • • Peak Power: 1200W
    • RMS Power: 250W
    • One Piece Parabolic Cone
    • Unimount Gasket Surround
    • Mounting Depth: 5.35
    • Sensitivity: 87

    Description


    Cerwin-Vega brand icon

    Authorized dealer

    Item Condition - Open Box, Great:

    This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

    General Features:

  • Item Condition: Open Box Complete
    • Item has installation marks
    • 12" Dual 4 Ohm HED Series Car Subwoofer
    • Power Handling:
      • Peak: 1200 watts
      • RMS: 250 watts
    • Impedance: 4 ohm
    • One piece parabolic cone
    • Unimount gasket surround
    • Single stitched rubber surround
    • Proprietary HED basket frame
    • Bumped back plate for maximum excursion
    • Top-mount depth: 5.35"
    • Mounting Diameter: 10.82
    • Sensitivity: 87 dB
    • Authorized Internet Dealer
    • 1-year Manufacturer's Warranty

    Subwoofer Wiring Guide


    Wiring Guide to Wire 1 Cerwin-Vega H4124D OPEN BOX COMPLETE Subwoofer

    Mono Amp

    2 Channel Amp - Bridged

    Wiring Guide to Wire 2 Cerwin-Vega H4124D OPEN BOX COMPLETE Subwoofers

    Mono Amp

    Mono Amp - Option 1

    2 Channel Amp

    2 Channel Amp - Bridged

    4 Channel Amp - Bridged

    Wiring Guide to Wire 3 Cerwin-Vega H4124D OPEN BOX COMPLETE Subwoofers

    Mono Amp

    4 Channel Amp

    Wiring Guide to Wire 4 Cerwin-Vega H4124D OPEN BOX COMPLETE Subwoofers

    Mono Amp

    2 Channel Amp

    2 Channel Amp - Bridged

    4 Channel Amp

    Specifications & Details


    Subwoofer Specifications
    Series
    HED Series
    Subwoofer Size
    12"
    Peak Power Handling
    1200 watts
    RMS Power Handling
    250 watts
    Voice Coil(s)
    Dual
    Impedance (Per Voice Coil)
    4 ohm
    Sensitivity
    87 dB
    Subwoofer Design
    Round / Circle
    Main Cone Color
    Black
    Woofer Surround
    Rubber
    Subwoofer Grille
    No
    Re-Cone Kit Available
    No
    Recommended Enclosure Specifications
    Recommended Enclosure Type
    Ported / Vented
    Sealed
    Optimum Sealed Box Volume
    1.25 cubic feet
    Optimum Ported Box Volume
    1.50 cubic feet
    Shallow Mount Installation
    No
    Warranty and Return Policy
    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider
    Manufacturer

    Item Details


    Manufacturer:

    Model Number:

    LS-H4124D-OBC

    Weight:

    12.20lbs

    Internal SKU:

    LS-h4124d-OBCra217639

    Internal Product ID:

    96112

    Product and How-to Videos


    Customer Ratings & Reviews


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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.