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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.

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

Main Results
  1. Product Description

    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.
    $539.98

    Product Description

    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. Product Description

    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.
    $149.99

    Product Description

    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.
  3. Model:PB-4000-PIANO GLOSS
    SKU:6174938
    Top comment

    "Great Deep Bass...Highly recommended....Does a super job in trembling the room in action packed movies....Would definitely recommend to anyone who is looking for a sub for a home theater setup."

    ""

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    Product Description

    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.
    $1,999.98
    Top comment

    "Great Deep Bass...Highly recommended....Does a super job in trembling the room in action packed movies....Would definitely recommend to anyone who is looking for a sub for a home theater setup."

    ""

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    Product Description

    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.
  4. Top comment

    "Great Deep Bass...Highly recommended....Does a super job in trembling the room in action packed movies....Would definitely recommend to anyone who is looking for a sub for a home theater setup."

    ""

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    Product Description

    Feel the dynamics of subtle or intense bass details with this SVS ported box subwoofer. Its front-firing 13.5-inch driver provides low-frequency extension down to 13Hz for enhanced sonic accuracy, and it lets you fine-tune its DSP settings via the SVS app. The 1200W Class D amplifier of this SVS ported box subwoofer keeps powerful bass details clean and precise.
    $1,899.98
    Top comment

    "Great Deep Bass...Highly recommended....Does a super job in trembling the room in action packed movies....Would definitely recommend to anyone who is looking for a sub for a home theater setup."

    ""

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    Product Description

    Feel the dynamics of subtle or intense bass details with this SVS ported box subwoofer. Its front-firing 13.5-inch driver provides low-frequency extension down to 13Hz for enhanced sonic accuracy, and it lets you fine-tune its DSP settings via the SVS app. The 1200W Class D amplifier of this SVS ported box subwoofer keeps powerful bass details clean and precise.
  5. Product Description

    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.
    $1,499.99

    Product Description

    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.
  6. Model:MHCV90W
    SKU:6162002

    Product Description

    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.
    $999.99
    Save $300
    Was $1,299.99

    Product Description

    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.
  7. Top comment

    "Wow !...love it...The sound on this size is so clear and loud enough for my small living room, I purchased a 300w similar to this one but, I was not happy with bass specially when watching a good movie, but this Sony with little soundbar and little subwoofer made a difference with only 100w....Due to the lack of input types I had to find a creative way to get the audio off of the devices I use to the sound bar but once I got that figured out everything else seemed worth it."

    ""

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    Product Description

    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.
    $199.99
    Save $150
    Was $349.99
    Top comment

    "Wow !...love it...The sound on this size is so clear and loud enough for my small living room, I purchased a 300w similar to this one but, I was not happy with bass specially when watching a good movie, but this Sony with little soundbar and little subwoofer made a difference with only 100w....Due to the lack of input types I had to find a creative way to get the audio off of the devices I use to the sound bar but once I got that figured out everything else seemed worth it."

    ""

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    Product Description

    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.
  8. Model:VS-130-BLK
    SKU:6287499

    Product Description

    Share your music anywhere with this Victrola Bluetooth hi-fi speaker. This portable device streams audio from Bluetooth-enabled phones, tablets or computers from up to 33 feet away and delivers high-definition audio with up to 30W of power. This Victrola Bluetooth hi-fi speaker features a 3.5mm connector that makes it easy to stream music from non-Bluetooth audio sources.
    $79.99
    Save $20
    Was $99.99

    Product Description

    Share your music anywhere with this Victrola Bluetooth hi-fi speaker. This portable device streams audio from Bluetooth-enabled phones, tablets or computers from up to 33 feet away and delivers high-definition audio with up to 30W of power. This Victrola Bluetooth hi-fi speaker features a 3.5mm connector that makes it easy to stream music from non-Bluetooth audio sources.
  9. Model:VS-130-WHT
    SKU:6287501

    Product Description

    Stream music wirelessly with this Victrola 30W Hi-Fi speaker. The compact chassis fits almost anywhere and streams audio from connected devices up to 33 feet away thanks to the powerful Bluetooth connectivity and compatibility with a range of enabled devices. This Victrola 30W Hi-Fi speaker features a 3.5mm aux-in jack for easy audio playback from non-Bluetooth devices.
    $79.99
    Save $20
    Was $99.99

    Product Description

    Stream music wirelessly with this Victrola 30W Hi-Fi speaker. The compact chassis fits almost anywhere and streams audio from connected devices up to 33 feet away thanks to the powerful Bluetooth connectivity and compatibility with a range of enabled devices. This Victrola 30W Hi-Fi speaker features a 3.5mm aux-in jack for easy audio playback from non-Bluetooth devices.
  10. Top comment

    "Nice looking and sounding center...Finish on the cabinet is top notch....This will blow away any Klipsch or Polk."

    ""

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    Product Description

    Complete your surround system with this ELAC center channel speaker. It boasts a 1-inch soft dome tweeter, a midrange cone driver and two aluminum cone woofers for full-range sound, and it delivers a frequency response of 48 to 25,000Hz. With five-way binding posts, this ELAC center channel speaker is easy to connect to existing components.
    $499.98
    Top comment

    "Nice looking and sounding center...Finish on the cabinet is top notch....This will blow away any Klipsch or Polk."

    ""

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    Product Description

    Complete your surround system with this ELAC center channel speaker. It boasts a 1-inch soft dome tweeter, a midrange cone driver and two aluminum cone woofers for full-range sound, and it delivers a frequency response of 48 to 25,000Hz. With five-way binding posts, this ELAC center channel speaker is easy to connect to existing components.
  11. Top comment

    "Nice looking and sounding center...Finish on the cabinet is top notch....This will blow away any Klipsch or Polk....They are awesome if you have the space."

    ""

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    Product Description

    Obtain audiophile-level quality by adding this ELAC speaker to your system. It has a compact design to fit in even the smallest of spaces, and its three-way, bass-reflex setup produces the sound quality of a bigger speaker. This ELAC speaker has a frequency response of 46 to 25,000Hz for full-range sound reproduction.
    $499.98
    Top comment

    "Nice looking and sounding center...Finish on the cabinet is top notch....This will blow away any Klipsch or Polk....They are awesome if you have the space."

    ""

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    Product Description

    Obtain audiophile-level quality by adding this ELAC speaker to your system. It has a compact design to fit in even the smallest of spaces, and its three-way, bass-reflex setup produces the sound quality of a bigger speaker. This ELAC speaker has a frequency response of 46 to 25,000Hz for full-range sound reproduction.
  12. Model:JBLBOOMBOXBLKAM
    SKU:5968903
    Top comment

    "Love it...Love it....This JBL boom box speaker has a lot of power for a Bluetooth speaker and has the power for more than a couple hours especially if you have it on near to high volume for some time....I never imagined that I would look so forward to listening to music , now with this product I not only look forward to listening I really enjoy it ."

    ""

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    Product Description

    Party outside all day with this JBL Boombox Bluetooth speaker. Its 20,000 mAh rechargeable battery provides up to 24 hours of nonstop playback, and it has indoor and outdoor sound modes for optimal audio quality in different environments. You can pair more than 100 JBL Connect+ speakers with this water-resistant JBL Boombox Bluetooth speaker to rock bigger venues.
    $449.99
    Top comment

    "Love it...Love it....This JBL boom box speaker has a lot of power for a Bluetooth speaker and has the power for more than a couple hours especially if you have it on near to high volume for some time....I never imagined that I would look so forward to listening to music , now with this product I not only look forward to listening I really enjoy it ."

    ""

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    Product Description

    Party outside all day with this JBL Boombox Bluetooth speaker. Its 20,000 mAh rechargeable battery provides up to 24 hours of nonstop playback, and it has indoor and outdoor sound modes for optimal audio quality in different environments. You can pair more than 100 JBL Connect+ speakers with this water-resistant JBL Boombox Bluetooth speaker to rock bigger venues.
  13. Top comment

    "Love it...Love it....This JBL boom box speaker has a lot of power for a Bluetooth speaker and has the power for more than a couple hours especially if you have it on near to high volume for some time....I never imagined that I would look so forward to listening to music , now with this product I not only look forward to listening I really enjoy it ."

    ""

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    Product Description

    Bring your music wherever you go with this JBL Boombox wireless speaker. It can connect to two Bluetooth devices at a time, letting you vary music selections, and its battery lasts for up to 24 hours of play time. This JBL Boombox wireless speaker is resistant to water for outdoor use.
    $449.99
    Top comment

    "Love it...Love it....This JBL boom box speaker has a lot of power for a Bluetooth speaker and has the power for more than a couple hours especially if you have it on near to high volume for some time....I never imagined that I would look so forward to listening to music , now with this product I not only look forward to listening I really enjoy it ."

    ""

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    Product Description

    Bring your music wherever you go with this JBL Boombox wireless speaker. It can connect to two Bluetooth devices at a time, letting you vary music selections, and its battery lasts for up to 24 hours of play time. This JBL Boombox wireless speaker is resistant to water for outdoor use.
  14. Top comment

    "Great sub...Best Bass!!...I use my system for high quality movie watching so I have this paired with a 112SW sub and 7 other klipsch speakers ranging from 4 tower speakers, two bookshelf speakers and a nice center speaker....In addition to the battle sequences, the R115SW also enhanced some of the ambient bass sounds that I did not notice before; in particular, in the woods you will notice several rumbles that were not tied to any explosion or musket shot."

    ""

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    Product Description

    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.
    $899.98
    Top comment

    "Great sub...Best Bass!!...I use my system for high quality movie watching so I have this paired with a 112SW sub and 7 other klipsch speakers ranging from 4 tower speakers, two bookshelf speakers and a nice center speaker....In addition to the battle sequences, the R115SW also enhanced some of the ambient bass sounds that I did not notice before; in particular, in the woods you will notice several rumbles that were not tied to any explosion or musket shot."

    ""

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    Product Description

    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.
  15. Model:SB16-ULTRA - BLACK OAK - 120V
    SKU:5708038
    Top comment

    "best speaker...Beyond Amazing...I started with 1 and was so impressed that I ordered a 2nd for a dual setup....It is a great addition to my audio system and I pride myself on choosing only the best."

    ""

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    Product Description

    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.
    $1,999.98
    Top comment

    "best speaker...Beyond Amazing...I started with 1 and was so impressed that I ordered a 2nd for a dual setup....It is a great addition to my audio system and I pride myself on choosing only the best."

    ""

    Hear more from customers

    Product Description

    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.