20 Inch Subs

Best Buy customers often prefer the following products when searching for 20 Inch Subs.

Browse the top-ranked list of 20 Inch Subs below along with associated reviews and opinions.

  1. 1.
    Sonance - Rock 10" Passive Subwoofer - Brown-Front_Standard

    • Model: RK10W BROWN
    • SKU: 5683414
    Wire your backyard for beautiful audio with this Sonance woofer. Its boulder-shaped polypropylene exterior lets it blends easily into outdoor landscapes, and its weather resistance stands up to rain, snow and heat. This Sonance woofer handles up to 150 watts for clear, powerful sound, and its dual voice coil provides several wiring options.
  2. 2.
    Sonance - Rock 10" Passive Subwoofer - Granite-Front_Standard

    • Model: RK10W GRANITE
    • SKU: 5683416
    Enjoy music from your garden with this Sonance RK10W granite subwoofer. It looks like a rock and blends in seamlessly with your plants, so you hear the sound but don’t see the equipment. This Sonance RK10W granite subwoofer enriches the bass of your system and its IPX4 rating ensures it can handle nature’s elements.
  3. 3.
    Klipsch - Reference Series 15" 400W Powered Subwoofer - Black-Front_Standard

    • Model: R-115SW
    • SKU: 5708509
    The R-115SW subwoofer is the perfect combination of power, sophisticated and heart-pounding bass. Packing a serious punch, the R-115SW will not only wake your neighbors, it'll piss them off. The way only Klipsch can.
  4. 4.
    SVS - 16" 1500W Powered Subwoofer - Black oak veneer-Front_Standard

    • Model: SB16-ULTRA - BLACK OAK - 120V
    • SKU: 5708038
    Add powerful bass to your favorite tunes with this SVS Audio subwoofer. The 16-inch driver delivers a massive 1500W of power, while the fiberglass-resin composite cabinet and rigid internal bracing handles extreme volume outputs without flexing. The accompanying smartphone app provides real-time control over this SVS Audio subwoofer from afar.
  5. 5.
    SVS - 16" 1500W Powered Subwoofer - Gloss piano black-Front_Standard

    • Model: SB16-ULTRA - PIANO GLOSS - 120
    • SKU: 5708039
    Listen to sound at incredible volume with this 16-inch SVS Ultra subwoofer. Its 1500W RMS of power produce ultralow bass for thunderous vibrations and tone, letting you enjoy complete immersion in your tunes or movies. Fiberglass construction ensures minimal flexing and maximum sound control for distortion-free audio accuracy from this SVS Ultra subwoofer.
  6. 6.
    KICKER - CompRT 8" Dual-Voice-Coil 4-Ohm Loaded Subwoofer Enclosure - Black-Front_Standard

    • Model: 43TCWRT84
    • SKU: 5125617
    Enjoy crystal-clear audio with this Kicker 8-inch subwoofer. Easily fit the subwoofer under the seat of your vehicle or behind your truck bench without having to modify the housing or your vehicle thanks to its compact size. The enclosure of this Kicker 8-inch subwoofer delivers deep, smooth bass wrapped together in a thin box. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
  7. 7.
    KEF - Kube 10" 300W Powered Subwoofer - Black-Front_Standard

    • Model: KUBE10B
    • SKU: 6197981
    Enjoy theater sound with this sealed KEF Kube subwoofer. Its 10-inch driver provides midsized rooms with 111dB of full, resonant tones, and the 24-140Hz frequency range keeps the air pulsating with deep bass. This KEF Kube subwoofer's built-in Class D amplifier lets you connect directly to mixers and avoid cable clutter.
  8. 8.
    Power Acoustik - MOFO 15.50" 1700 W Woofer - Royal Blue-Front_Standard

    • Model: MOFO-154X
    • SKU: 3928836

    When technology advances, products do as well. Does Lamborghini need to refine their cars every 2 years? NO, they do because they can. After 6 years, it is time for a change. Say "See Ya!" to the old MOFO, and welcome the MOFO-X subwoofers! The motor is refined and increases efficiency dramatically! MOFO-X subs use a non-pressed pulp cone for durability and smooth low bass. Like the original MOFOs, this model still use an aluminum dustcap that couples to the voice coil former and extends over the cone. Why? The fins brace the cone and eliminate cone flex during high excursion. Since the cap is aluminum and coupled to the coil former, it acts as a heat sink or heat extractor. The MOFO-X subs yield superior performance!

  9. 9.
    Sonance - Sonance Landscape Series 15" Passive Subwoofer - Dark Brown-Front_Standard

    • Model: LS15T SUB
    • SKU: 6253966
    The LS15T SUB includes a wide bandwidth Sonance Laminated Core Transformer with an adjustable tap, making it flexible and powerful for any outdoor landscape application.
  10. 10.
    SVS - 16" 1500W Powered Subwoofer - Black Oak Veneer-Front_Standard

    • Model: PB16-ULTRA - BLACK OAK - 120V
    • SKU: 5708035
    Increase the bass output of your home stereo system with this 16-inch SVS subwoofer. It provides robust lows for your next party or event thanks to 1500W of continuous power, and it has a fiberglass-resin composite driver that doesn't flex or lose control with increased volumes. This SVS subwoofer has a front-panel display for easy control.
  11. 11.
    SVS - 16" 1500W Powered Subwoofer - Gloss piano black-Front_Standard

    • Model: PB16-ULTRA - PIANO GLOSS - 120
    • SKU: 5708037
    Entertain yourself with this SVS subwoofer. Its 16-inch driver produces 1500W of continuous power and has a 5000W peak capacity for high-quality performance, and the Sledge STA-1500D amplifier uses discrete MOSFET output to push the subwoofer's power limits. This SVS subwoofer has a structurally sound cabinet that lessens the chance of unwanted resonance.
  12. 12.
    Russound - 10" Passive Subwoofer - Brown/Black-Front_Standard

    • Model: AW10-LSUB-BR
    • SKU: 6225332
    Bring music outdoors with this 10-inch Russound subwoofer. Its tuned port tube delivers tight, powerful bass, and its silicone elbow offers flexibility in extreme temperatures. The bass chamber of this dark brown Russound subwoofer is made of PVC for durability underground, and it blends in with the natural landscape environment.
  13. 13.
    Sonance - Sonarray 8" Passive Subwoofer - Brown/black-Front_Standard

    • Model: SONARRAYSR1SUB
    • SKU: 5683400
    Get rich bass and uniform coverage from your audio system with this Sonance Sonarray subwoofer. The HDPE enclosure resists corrosion, and the canopy design blends in seamlessly with your outdoor landscape. This 8-inch Sonance Sonarray subwoofer handles up to 150W and has a dual voice coil to provide multiple wiring options.
  14. 14.
    KICKER - VSS™ SubStage™ 10" Dual-Voice-Coil 1-Ohm Subwoofer with Enclosure and Integrated 200W Amp - Black Grained-Front_Standard

    • Model: SCHAL08
    • SKU: 5802028
    Enhance your car's audio quality with this Kicker subwoofer upgrade kit. The multichannel amplifiers use minimal battery power and provide DSP technology suited expressly to your vehicle. This Kicker subwoofer upgrade kit lets deep bass tones pound and is designed to fit the original factory specifications of the 2008-2014 Dodge Challenger. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
  15. 15.
    KICKER - VSS™ SubStage™ 10" Dual-Voice-Coil 1-Ohm Subwoofer with Enclosure and Integrated 200W Amp - Black Grained-Front_Standard

    • Model: SSICRE14
    • SKU: 5802019
    Party in the car with this Kicker subwoofer upgrade system for the 2014-2016 Chevrolet Silverado. It instantly introduces soul-moving bass sounds into your cabin, and its easy installation requires no modifications. Take advantage of the enhanced audio detail provided by the extra efficient, low-power-draw amplifiers of this Kicker subwoofer upgrade system. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.

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