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15" car subwoofers & enclosures

15 Inch 8-Ohm Subwoofer

The subwoofer is the bass player in your home entertainment system, the thing that makes you feel the rumble of an earthquake or the shake of a tornado. It's also one of the most important components in your music listening experience. Browse the top-ranked list of 15 inch 8-ohm subwoofers below along with associated reviews and opinions.

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  1. KICKER - L7R 15" Dual-Voice-Coil 8-Ohm Subwoofer - Black

    SKU: JXHZRT89XK

    Product Description

    A black car subwoofer with dual voice coils, thick tinsel leads, and sealed- or ported-enclosure compatibility.
    See all Car Subwoofers & Enclosures
    Your price for this item is $300.96
    Save $69
    The previous price was $369.99

  2. 5 CORE - 15" Subwoofer Speaker 500W RMS Full Range PA DJ Audio Sub Woofer 8Ohm Bass Replacement Driver - Black

    SKU: J3GWLWV9ZP

    Product Description

    A black aluminum-frame subwoofer with a 500W RMS, 8 Ohm impedance, and cloth-edge paper cone for deep bass.
    See all 15" Car Subwoofers & Enclosures
    Your price for this item is $97.85

  3. 5 CORE - 15" Subwoofer Speaker 350W RMS Full Range PA DJ Audio Sub Woofer 8Ohm Bass Replacement Driver - Black

    SKU: J3GWLWV9Z2

    Product Description

    A black aluminum-frame subwoofer with a 350W RMS, 8 Ohm impedance, and cloth-edge paper cone for deep bass.
    See all 15" Car Subwoofers & Enclosures
    Your price for this item is $79.77

  4. 5 CORE - 15" Subwoofer Speaker 2000W Full Range PA DJ Audio Sub Woofer 8Ohm Bass Replacement Driver - Black

    SKU: J3GWXXTP93

    Product Description

    A black steel-frame subwoofer with 2000W peak power, 8 Ohm impedance, and a flexible cloth-edge paper cone.
    See all 15" Car Subwoofers & Enclosures
    Your price for this item is $47.65
    Save $20
    The previous price was $68.59

  5. 5 CORE - 15" Subwoofer Speaker 450W MAX PA DJ Replacement Audio Sub Woofer 8Ohm Bass Driver - Black

    SKU: J3GWLWVHWL

    Product Description

    A black subwoofer with 450W max power, 8 Ohm impedance, and a durable iron frame for deep bass.
    See all Home Subwoofers
    Your price for this item is $56.23

  6. 5 CORE - 15" Subwoofer Speaker Pair 450W MAX PA DJ Replacement Audio Sub Woofer 8Ohm Bass Driver - Black

    SKU: J3GWLWVHWQ

    Product Description

    A pair of black 15" subwoofers delivering deep bass with 450W max power and durable iron frames.
    See all Home Subwoofers
    Your price for this item is $87.28

  7. 5 CORE - 5Core 15" Subwoofer Speaker 2Pc 2000W Full Range PA DJ Audio Sub Woofer 8Ohm Bass Replacement Driver - Black

    SKU: J3GWXXTK5K

    Product Description

    A pair of black steel-frame subwoofers delivering powerful, clear bass with 2000W peak and 8 Ohm impedance.
    See all Home Subwoofers
    Your price for this item is $87.78

  8. Audiopipe - 15" Replacement Woofer 600 Watts Max 8 Ohm Svc

    SKU: J3265R3S8J

    Product Description

    A durable 15" woofer with 600W max power, 8 Ohm impedance, and a treated paper cone.
    See all 15" Car Subwoofers & Enclosures
    Your price for this item is $60.32

  9. SVS - PB-5000 Ultra R|Evolution 15" 2000W Powered Subwoofer - Piano Gloss Black

    SKU: J3R84YX432

    Product Description

    A powerful 15-inch ported subwoofer in piano gloss black with 2,000W amp and smartphone control.
    See all Home Powered Subwoofers
    Your price for this item is $2,499.99
    Save $200
    The previous price was $2,699.99

  10. 5 CORE - 5Core 18" Subwoofer Speaker 600W RMS 8Ohm Replacement Audio PA DJ Sub Woofer-FR 18 190 AL - Black

    SKU: J3GWXXTP6X

    Product Description

    A black aluminum-frame subwoofer with 600W RMS, 8 Ohm impedance, and a cloth-edge paper cone for clear bass.
    See all 15" Car Subwoofers & Enclosures
    Your price for this item is $101.11
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FAQ

A 15 inch 8-ohm subwoofer typically performs well in both sealed and ported enclosures. Sealed enclosures offer tight, accurate bass, while ported enclosures provide deeper, more resonant bass. The choice depends on your sound preference and available space.

Yes, a 15 inch 8-ohm subwoofer can be integrated into most home audio systems, provided your amplifier or receiver supports an 8-ohm load. Always check your amplifier's specifications to ensure compatibility.

The ideal amplifier power depends on the subwoofer's RMS power handling. Generally, pairing the subwoofer with an amplifier that delivers power within the subwoofer's recommended RMS range will ensure optimal performance and longevity.

While 8-ohm subwoofers are more commonly used in home audio setups, they can be used in car audio systems if the amplifier supports 8-ohm loads. However, most car audio amplifiers are designed for 2 or 4-ohm subwoofers, so double-check compatibility before installation.

Using 8-ohm subwoofers in multi-speaker setups allows for easier wiring and reduces the overall load on your amplifier, minimizing the risk of overheating or damage. This configuration is ideal for complex home theater or professional audio systems.