21 Inch Speaker

Best Buy customers often prefer the following products when searching for 21 Inch Speaker.

Browse the top-ranked list of 21 Inch Speaker below along with associated reviews and opinions.

  1. 1.
    Nyne - X-Series Rock Portable Bluetooth Speaker - Black-Angle_Standard

    • Model: NYNE ROCK
    • SKU: 5722712
    Take your favorite music anywhere with this Nyne Rock boom box. It has two midrange speakers, two tweeters and a subwoofer, and its rechargeable lithium-ion battery lets you play tunes for up to 8 hours. This Nyne Rock boom box is Bluetooth 4.0 compatible and connects to a mobile device via NFC one-touch technology.
  2. 2.
    AXXESS - 2.1-Channel Soundbar System with 5-1/4" Subwoofer and Digital Amplifier - Black-Angle_Standard

    • Model: SPAX1210
    • SKU: 5661706
    Upgrade the sound in your home theater with this Axess sound bar. It connects to your audio device via its USB or AUX ports, and you can connect it wirelessly via Bluetooth to eliminate cables. This Axess sound bar has a wired subwoofer to provide powerful amplification and a remote that lets you control it from across the room.
  3. 3.
    AXXESS - 2.1-Channel Soundbar System with 6-1/2" Subwoofer and Digital Amplifier - Black-Front_Standard

    • Model: SPAX1211
    • SKU: 5661710
    Add rich, full-range sound to your TV with this Axess sound bar. Bluetooth input connects with mobile devices to provide room-filling music, while two 30W stereo channels and a 60W subwoofer let you enjoy theater-quality sound. The included remote switches between multiple input sources on this Axess sound bar for convenient control.
  4. 4.
    Razer - Leviathan 5.1-Channel Soundbar System with Subwoofer - Black-Front_Standard

    • Model: RZ05-01260100-R3U1
    • SKU: 1057028
    Enjoy stunning audio with this Razer soundbar system that features 5.1-channel surround sound for immersive gaming, movies and music playback. Bluetooth 4.0 technology with an aptX codec ensures crystal-clear wireless audio streaming.
  5. 5.
    Bose® - Solo 5 TV Soundbar - Black-Front_Standard

    • Model: 732522-1110
    • SKU: 5009300
    Experience pristine audio when watching programming with the Bose Solo 5 TV Soundbar. The dialogue mode lets you hear each spoken word with clarity without having to adjust the volume. Place the sleek Bose Solo 5 TV soundbar anywhere in the home, and connect wirelessly with Bluetooth for audio listening.
  6. 6.
    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.
  7. 7.
    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.
  8. 8.
    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.
  9. 9.
    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.
  10. 10.
    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.
  11. 11.
    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.
  12. 12.
    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.
  13. 13.
    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.
  14. 14.
    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.
  15. 15.
    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.

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