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18 inch subwoofers

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Best Buy customers often prefer the following products when searching for 18 inch subwoofers.

Browse the top-ranked list of 18 inch subwoofers below along with associated reviews and opinions.

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  1. KICKER - CompR Dual 12" Dual-Voice-Coil 2-Ohm Subwoofers with Enclosure - Black - Front_Zoom
    Top comment

    "This is wine of the best speackers iv ever owned the sound like iv got two 18s in my crycler 300...Great subwoofers, can really feel the tones. Super clear...Great subwoofers."

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    Product Description

    Live life loudly with this CompR dual 12-inch subwoofer enclosure. The black enclosure secures two included 12-inch subwoofers on either side of a front-facing tuned port for efficient sound projection. Internal bracing and a double-stacked magnet improve sound quality, while exterior carpeting provides durability. Use this CompR dual 12-inch subwoofer enclosure with 1000W of power.
    See all Subwoofer Enclosures
    Top comment

    "This is wine of the best speackers iv ever owned the sound like iv got two 18s in my crycler 300...Great subwoofers, can really feel the tones. Super clear...Great subwoofers."

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    Product Description

    Live life loudly with this CompR dual 12-inch subwoofer enclosure. The black enclosure secures two included 12-inch subwoofers on either side of a front-facing tuned port for efficient sound projection. Internal bracing and a double-stacked magnet improve sound quality, while exterior carpeting provides durability. Use this CompR dual 12-inch subwoofer enclosure with 1000W of power.
    See all Subwoofer Enclosures
    See all Subwoofer Enclosures
  2. Klipsch - Reference Series 10" 150W Powered Subwoofer - Black - Angle_Zoom
    Top comment

    "Powerful subwoofers...The sound of these subwoofers is deep and wonderful. I recommend them....Klipsch Reference 10" Subwoofer...One of the best subwoofers I have ever owned. This new model is much improved with a smooth deep rich sound,"

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    Product Description

    Get earthshaking bass with the all new Next Gen Klipsch Reference subwoofer. The 10-inch spun-copper woofer produces rich, detailed base from the top to the bottom of the frequency response range from 32Hz to 120Hz. The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 300W for powerful bass with a max output of 115dB.
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    Top comment

    "Powerful subwoofers...The sound of these subwoofers is deep and wonderful. I recommend them....Klipsch Reference 10" Subwoofer...One of the best subwoofers I have ever owned. This new model is much improved with a smooth deep rich sound,"

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    Product Description

    Get earthshaking bass with the all new Next Gen Klipsch Reference subwoofer. The 10-inch spun-copper woofer produces rich, detailed base from the top to the bottom of the frequency response range from 32Hz to 120Hz. The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 300W for powerful bass with a max output of 115dB.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  3. Kenwood - Road Series 12" Single-Voice-Coil 4-Ohm Subwoofer - Black - Angle_Zoom
    Top comment

    "Kenwood 12 inch subwoofers...Kenwood 12 inch subwoofers are banging. Priced just right too. ...This subwoofer was one of the best subwoofers ive ever had in a vehicle. "

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    Product Description

    Enhance your car's audio system with this 12-inch Kenwood subwoofer. It produces booming bass at a maximum level of 1000W, and its frequency response range of 36-300Hz lets you hear pulsating low notes. This single voice coil Kenwood subwoofer has ready-push terminals, so you can quickly set up your wiring configuration. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
    See all Component Subwoofers
    Top comment

    "Kenwood 12 inch subwoofers...Kenwood 12 inch subwoofers are banging. Priced just right too. ...This subwoofer was one of the best subwoofers ive ever had in a vehicle. "

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    Product Description

    Enhance your car's audio system with this 12-inch Kenwood subwoofer. It produces booming bass at a maximum level of 1000W, and its frequency response range of 36-300Hz lets you hear pulsating low notes. This single voice coil Kenwood subwoofer has ready-push terminals, so you can quickly set up your wiring configuration. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
    See all Component Subwoofers
    See all Component Subwoofers
  4. Definitive Technology - ProSub 800 8" 300-Watt Powered Subwoofer - Black - Angle_Zoom
    Top comment

    "An excellent and reasonably-priced subwoofer...This cost-effective sub sounds like much larger subwoofers and meets all of my needs for a living room TV sound system. ...I visited the local store to preview some home theater subwoofers. I left the store after a very lengthy stay in the studio room, subwoofer in hand. "

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    Product Description

    Learn more about Magnolia Premium Installation Transform your living room into an immersive listening environment with this immensely powerful 8" subwoofer. 300 watts of power and a frequency response of 20-150Hz ensure that movies and music come out sounding deep, rich and impressive.
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    Top comment

    "An excellent and reasonably-priced subwoofer...This cost-effective sub sounds like much larger subwoofers and meets all of my needs for a living room TV sound system. ...I visited the local store to preview some home theater subwoofers. I left the store after a very lengthy stay in the studio room, subwoofer in hand. "

    See all customer reviews

    Product Description

    Learn more about Magnolia Premium Installation Transform your living room into an immersive listening environment with this immensely powerful 8" subwoofer. 300 watts of power and a frequency response of 20-150Hz ensure that movies and music come out sounding deep, rich and impressive.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  5. Bose - Bass Module 700 Wireless Subwoofer - Black - Front_Zoom

    Model: BOSE BASS MODULE 700 BLACK
    SKU: 6280563
    Top comment

    "There are separate subwoofers which produce better sound such as SVS mini sub....I bought the sound bar and the subwoofer and believe me, it has the best sound among pretty much all subwoofers in the store. "

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    Product Description

    You don't want to just hear the bass - you want to feel the thunder. The Bose Bass Module 700 delivers rich, resounding bass in a compact wireless subwoofer so you can feel the full impact in every thrilling moment of your music, movies, and TV. With its premium glass-top finish, the Bose Bass Module 700 offers elegance you won't find in typical subwoofers or home theater equipment. But the real beauty lies beneath the exterior. This wireless subwoofer delivers a dynamic range of resounding low notes from a powerful driver and generously sized port. You can feel the crushing footsteps of a T-rex on the screen, or a heart-pumping, beat-stomping chorus in your favorite song. Don't be afraid to turn up the volume, either; QuietPort technology virtually eliminates distortion without sacrificing clarity. Want to kick up the performance a little bit more? Add the Bose Surround Speakers to your Bose soundbar and bass module for full-on surround sound.
    See all Subwoofer Speakers
    Top comment

    "There are separate subwoofers which produce better sound such as SVS mini sub....I bought the sound bar and the subwoofer and believe me, it has the best sound among pretty much all subwoofers in the store. "

    See all customer reviews

    Product Description

    You don't want to just hear the bass - you want to feel the thunder. The Bose Bass Module 700 delivers rich, resounding bass in a compact wireless subwoofer so you can feel the full impact in every thrilling moment of your music, movies, and TV. With its premium glass-top finish, the Bose Bass Module 700 offers elegance you won't find in typical subwoofers or home theater equipment. But the real beauty lies beneath the exterior. This wireless subwoofer delivers a dynamic range of resounding low notes from a powerful driver and generously sized port. You can feel the crushing footsteps of a T-rex on the screen, or a heart-pumping, beat-stomping chorus in your favorite song. Don't be afraid to turn up the volume, either; QuietPort technology virtually eliminates distortion without sacrificing clarity. Want to kick up the performance a little bit more? Add the Bose Surround Speakers to your Bose soundbar and bass module for full-on surround sound.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  6. Polk Audio - PSW10 10" Powered Subwoofer, 100W Peak Power, Compact Design, Easy Setup with Home Theater Systems - Black - Front_Zoom
    Top comment

    "Excellent subwoofer...This is an excellent subwoofer. I am using it in a room that is about 18 ft x 18 ft. ...Great Entry Level Subwoofer for music and movies!...I have to admit I have owned various subwoofers from other brands but for this 10 inch sub its a gem that isnt discovered often. "

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    Product Description

    Add deep, low-frequency bass impact to your movies and music with Polk's PSW10. This subwoofer is powered by a high-current amplifier producing 50 watts RMS/100 watts clean, dynamic power for loud bass and a wide dynamic range necessary to recreate a life-like home theater experience. Features front-firing 10" composite polymer cone driver that adds depth to your stereo music and provides more bass impact for your sound system. The PSW10 features non-resonant MDF construction with 3/4" baffle and internal bracing for deep bass impact with detail and accuracy. Features flexible inputs and controls like power-saver on/auto switch, independent volume control and a toggle phase switch on the back panel for a cohesive unit. Place the subwoofer on the same side of the room as your system's front speakers for the best performance
    See all Subwoofer Speakers
    Top comment

    "Excellent subwoofer...This is an excellent subwoofer. I am using it in a room that is about 18 ft x 18 ft. ...Great Entry Level Subwoofer for music and movies!...I have to admit I have owned various subwoofers from other brands but for this 10 inch sub its a gem that isnt discovered often. "

    See all customer reviews

    Product Description

    Add deep, low-frequency bass impact to your movies and music with Polk's PSW10. This subwoofer is powered by a high-current amplifier producing 50 watts RMS/100 watts clean, dynamic power for loud bass and a wide dynamic range necessary to recreate a life-like home theater experience. Features front-firing 10" composite polymer cone driver that adds depth to your stereo music and provides more bass impact for your sound system. The PSW10 features non-resonant MDF construction with 3/4" baffle and internal bracing for deep bass impact with detail and accuracy. Features flexible inputs and controls like power-saver on/auto switch, independent volume control and a toggle phase switch on the back panel for a cohesive unit. Place the subwoofer on the same side of the room as your system's front speakers for the best performance
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  7. KICKER - CompC Loaded Enclosures Single-Voice-Coil 4-Ohm Subwoofer - Black Carpet - Front_Zoom
    Top comment

    "Subwoofer without sacrificing space....Also this sub is at most 6 inches thick, so it fits nearly anywhere....Amazing quality for the a 10 inch subwoofer. Can't beat it!"

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    Product Description

    Boost the enjoyment of your car stereo with this Kicker CompC enclosure. The compact size is easy to install and fits smartly underneath or behind a seat, and the heavy MDF construction offers uncompromising durability. This Kicker CompC enclosure is compatible with CX600 1 subwoofers and provides a custom port design. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
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    Top comment

    "Subwoofer without sacrificing space....Also this sub is at most 6 inches thick, so it fits nearly anywhere....Amazing quality for the a 10 inch subwoofer. Can't beat it!"

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    Product Description

    Boost the enjoyment of your car stereo with this Kicker CompC enclosure. The compact size is easy to install and fits smartly underneath or behind a seat, and the heavy MDF construction offers uncompromising durability. This Kicker CompC enclosure is compatible with CX600 1 subwoofers and provides a custom port design. Geek Squad® Installation Recommended Visit your local Best Buy store for more information.
    See all Loaded Enclosures
    See all Loaded Enclosures
  8. Sony - Core Series 10" 115W Active Subwoofer - Black - Front_Zoom
    Top comment

    "Subwoofers really good...Decent subwoofer especially when you have 4 of them...Awesome subwoofer!!...Added this subwoofer to my system! Now I have two subwoofers and they sound great."

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    Product Description

    With 115W maximum power and a 10" dual-layer mica woofer diaphragm, this Sony Core Series SACS9 active subwoofer produces robust, detailed bass tones. Motion feedback technology promotes optimal signal clarity.
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    Top comment

    "Subwoofers really good...Decent subwoofer especially when you have 4 of them...Awesome subwoofer!!...Added this subwoofer to my system! Now I have two subwoofers and they sound great."

    See all customer reviews

    Product Description

    With 115W maximum power and a 10" dual-layer mica woofer diaphragm, this Sony Core Series SACS9 active subwoofer produces robust, detailed bass tones. Motion feedback technology promotes optimal signal clarity.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  9. Sonos - Sub (Gen 3) Wireless Subwoofer - White - Front_Zoom

    Model: SONOS SUB (GEN3) US (WHITE)
    SKU: 6411138
    Top comment

    "I love these subwoofers, they are clean, elegant, easy to use and they make the movies watch more exciting....Great wireless subwoofer...The Sonos SUB Gen 3 is one of the best wireless subwoofers. It has a great bass, and a unique design."

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    Product Description

    Upgrade your audio system with this white Sonos Sub wireless subwoofer. The two force-canceling drivers produce rich unadulterated bass sounds and prevent vibration and rattles for quality listening. This Sonos Sub wireless subwoofer features a slim design that supports vertical or horizontal placement, and the Trueplay technology lets you tune your music to your preferences.
    See all Subwoofer Speakers
    Top comment

    "I love these subwoofers, they are clean, elegant, easy to use and they make the movies watch more exciting....Great wireless subwoofer...The Sonos SUB Gen 3 is one of the best wireless subwoofers. It has a great bass, and a unique design."

    See all customer reviews

    Product Description

    Upgrade your audio system with this white Sonos Sub wireless subwoofer. The two force-canceling drivers produce rich unadulterated bass sounds and prevent vibration and rattles for quality listening. This Sonos Sub wireless subwoofer features a slim design that supports vertical or horizontal placement, and the Trueplay technology lets you tune your music to your preferences.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  10. KICKER - Hideaway 8" Subwoofer with Enclosure and Integrated 150W Amplifier - Black - Front_Zoom
    Top comment

    "I have a Murano that came with 2 factory 5 1/2 or 6 inch subwoofers. She said I wouldn’t notice that much of a difference for what I’m paying. ...Kicker Allin1 Subwoofer...Easy to install but not enough punch if installed in the trunk. It was half inch too high to fix under the seat."

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    Product Description

    Enjoy your music on the go with this Kicker Hideaway 11HS8 8" subwoofer that features an aluminum woofer cone for deep bass response. The hook-and-loop straps ensure secure installation.
    See all Car Subwoofers & Enclosures
    Top comment

    "I have a Murano that came with 2 factory 5 1/2 or 6 inch subwoofers. She said I wouldn’t notice that much of a difference for what I’m paying. ...Kicker Allin1 Subwoofer...Easy to install but not enough punch if installed in the trunk. It was half inch too high to fix under the seat."

    See all customer reviews

    Product Description

    Enjoy your music on the go with this Kicker Hideaway 11HS8 8" subwoofer that features an aluminum woofer cone for deep bass response. The hook-and-loop straps ensure secure installation.
    See all Car Subwoofers & Enclosures
    See all Car Subwoofers & Enclosures
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