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Everything Must Go Ch-15 | 15" Spl Subwoofer ~ Selling Fast [kjGlEqhK]

$74.99 $239.99 -69%

CHINESIUM Wolfram Audio is proud to introduce the most powerful subwoofer in our lineup : the Chinesium series. With such a high continuous power handling, this subwoofer was engineered to be an absolute demo beast. The Chinesium series features a 28

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Everything Must Go Ch-15 | 15" Spl Subwoofer ~ Selling Fast [kjGlEqhK]

CHINESIUM

 

    Wolfram Audio is proud to introduce the most powerful subwoofer in our lineup : the Chinesium series. With such a high continuous power handling, this subwoofer was engineered to be an absolute demo beast. The Chinesium series features a 280mm motor and 4 inch flatwound aluminum PE coil.

     

    Specifications: 

    • Wolfram Audio CH-15 - 15" SPL Subwoofer
    • Dual 1
    • RMS Power: 5,000 Watts
    • Peak Power: 10,000 Watts
    • Voice Coil: 4" 8 Layer - Flatwound Aluminum PE Coil
    • High Roll Stitched Foam Surround
    • 6 Layer Nomex Spider
    • 4 Gauge Push Terminals
    • XMAX: 23mm  (One Way)

     

    Thiele/Small Parameters

    ***T/S Parameters are direct from factory, we will be measuring in house shortly***

    • Re = 1 ohm
    • Fs = 32.4 Hz
    •  Qes = 0.34
    •  Qms = 2.8
    •  Qts = 0.31
    • Vas = 30.9 L
    • BL = 25.7 N/A
    •  Mms = 670.4 gr
    •  Cms = 0.035 mm/N
    • Sens = 86.7dB @1W/1m

    Various factors such as wiring, tuning, application and equipment in a vehicle influence the quality of the signals your woofers create, eliminating clipping. Although our products have a reputation for withstanding a lot of punishment for their power rating, using the correct air space and scoping for a clean signal will ensure that the subwoofer you purchase lasts for a long time and is durable on a daily basis. 

    ENCLOSURE RECOMMENDATIONS :

    Ported : 2.8 - 4.00ft ( Power Dependent)

    Mounting Depth: 13.07"

     Cutout Diameter: 14.125"

    Please make sure to double check measurements on Subwoofer prior to building your enclosure

    What Our Customers Say

    January 22, 2026

    Absolutely no complaints!

    This is a very good purchase.

    - Jeanette O..

    January 22, 2026

    Absolutely no complaints!

    An amazing product that works great.

    - Lauryn D..

    January 22, 2026

    Absolutely no complaints!

    A perfect product for my purposes.

    - Peter F..

    Write a Review

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