20 Inch Speakers

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

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

  1. 1.
    Polk Audio - CSi A4 5-1/4" Center-Channel Speaker - Black-Front_Standard

    • Model: CSI A4 BLACK
    • SKU: 3992857
    Enjoy crisp sound with this Polk Audio CSi A4 center-channel speaker that features two 5-1/4" polymer composite midranges and a 1" silk/polymer dome tweeter. Klippel Optimization ensures efficient operation at several volume levels.
  2. 2.
    Polk Audio - Signature S30 5.25" Hi-Res 2-Way Center-Chanel Speaker - Black Washed Walnut-Front_Standard

    • Model: POLK SIGNATURE S30
    • SKU: 5622381
    Add a centerpiece to your audio system with this Polk S30 center channel speaker. The 5.25-inch mica-reinforced cone produces outstanding bass as well as powerful dynamics in the midrange, and you can easily mount it to the wall thanks to the built-in keyhole slots. A specially designed acoustic array produces powerful sound from this Polk S30 center channel speaker.
  3. 3.
    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.
  4. 4.
    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.
  5. 5.
    Sharp - 50W Executive Hi-Fi Component System - Black-Front_Standard

    • Model: XL-HF102B
    • SKU: 7419031
    Rock out to your favorite tunes with this Sharp XL-HF102B component system that features AOA compatibility, a Bluetooth interface, an NFC (near-field communication) tag and a USB media port, so you can easily stream music from compatible devices.
  6. 6.
    QFX - 6-1/2" 40W PA Speaker - Black-Front_Standard

    • Model: PBX-2002
    • SKU: 6178284
    Sing along or become the star of the show with this 6-inch QFX LED portable party speaker. The light display makes a great backdrop for performances, and it has two mic inputs with echo and volume control. This QFX LED portable party speaker connects with any Bluetooth device, and its aux input and FM radio provide additional playing options.
  7. 7.
    Innovative Technology - Rock Outdoor Bluetooth Speakers (Pair) - Gray-Front_Standard

    • Model: ITSBD-358P5
    • SKU: 5255015
    Bring music outside with these Innovative Technology outdoor rock speakers. The faux rock exterior integrates seamlessly into poolside, deck or garden locations so you can entertain guests with subtle audio that doesn't ruin your landscaping. These Innovative Technology outdoor rock speakers are waterproof so you don't have to move them inside when the party is over.
  8. 8.
    Polk Audio - 5" 250W Floorstanding Loudspeaker (Each) - Midnight Mahogany-Front_Standard

    • Model: LSIM705DM
    • SKU: 4215119
    This Polk Audio LSIM705DM floorstanding loudspeaker features 250W of RMS power to deliver crystal-clear audio for your music, movies and sports. Dual Cassini subwoofer radiators deliver booming lows for robust, enveloping sound.
  9. 9.
    Polk Audio - 5.25" Floorstanding Loudspeaker (Each) - Cherry-Front_Standard

    • Model: LSIM705CH
    • SKU: 4215151
    With 2 Cassini oval subwoofer radiators, a 3.25" midrange and 1" tweeter, this Polk Audio LSIM705CH floorstanding speaker delivers robust audio that fills the whole room. Dynamic Balance technology helps eliminate distortion-causing resonances.
  10. 10.
    SVS - 13-1/2" 1200W Powered Subwoofer - Gloss Piano Black-Front_Standard

    • Model: PB-4000-PIANO GLOSS
    • SKU: 6174938
    Fine-tune your bass experience with this SVS ported box subwoofer. It works with the SVS app for easy adjustment of EQ, crossover and other DSP settings, and its cool-running 1200W Class-D amplifier provides efficient yet powerful performance. Select from standard, extended and sealed modes to achieve a desired frequency response of this flexible SVS ported box subwoofer.
  11. 11.
    beFree Sound - Powered Wireless Speaker System (Pair) - Black-Front_Standard

    • Model: 91595501M
    • SKU: 5507435
    Discover what it means to be an audiophile with this beFree speaker system. Easy controls let you choose between Bluetooth, USB, SD cards and a radio, making it easy to link devices to this system, and the 2.1-channel system has plenty of power. The remote included with this beFree speaker system lets you switch between songs effortlessly.
  12. 12.
    Sony - Muteki Audio System - Black-Front_Standard

    • Model: MHCV90W
    • SKU: 6162002
    Pump up the party with this 66.9-inch Sony MUTEKI high-power audio system. Its 10 angled speakers and open-backed cabinet produce powerful audio within a wide range, and the built-in club-style lights instantly set a vibrant mood. Customize the karaoke or DJ sampler mode settings of this portable Sony MUTEKI high-power audio system via the Fiestable app.
  13. 13.
    Polk Audio - LSiM Series 6.5" 200W Surround Loudspeaker (Each) - Black Gloss-Front_Standard

    • Model: LSIM702FX
    • SKU: 4215121
    Enjoy your music, movies and sports in vivid surround sound with this Polk Audio LSiM Series LSIM702FX loudspeaker's Dynamic Sonic Engine, which optimizes the tweeter and midrange drivers for robust sound. PowerPort bass venting ensures booming lows.
  14. 14.
    Sony - 2.1-Channel Soundbar System with 4.72" Wireless Subwoofer and Digital Amplifier - Charcoal black-Front_Standard

    • Model: HTMT300/B
    • SKU: 5764000
    Add an audio home theater experience to favorite programs with this 2.1-channel Sony sound bar. Its S-Force PRO Front Surround technology adds a cinematic feel to movie sounds, and it provides wireless control from your Bluetooth device via the SongPal app. Set the wireless subwoofer of this Sony sound bar on sofa mode to optimize bass details in under-the-couch setups.
  15. 15.
    Sony - 2.1-Channel Soundbar System with 4.72" Wireless Subwoofer and Digital Amplifier - White-Front_Standard

    • Model: HTMT300/W
    • SKU: 5805322
    Enhance the sonic output of your favorite music and TV programs with this 2.1 channel Sony sound bar. The two-way configuration of its wireless subwoofer provides high-quality bass whether it's exposed or placed under the couch in sofa mode. The S-Force Pro front surround technology of this Sony sound bar provides a dynamic listening experience.

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