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4 inch woofers

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Best Buy customers often prefer the following products when searching for 4 inch woofers.

A subwoofer is a speaker that reproduces low frequency sounds. It is typically used in conjunction with other speakers to form a complete music system. Browse the top-ranked list of 4-inch woofers below along with associated reviews and opinions.

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  1. MartinLogan - SWT-X Wireless Subwoofer System - Black - Front_Zoom

    Product Description

    Maximize the connectivity of your sound system's with this MartinLogan SWT-X subwoofer wireless kit. Instead of having to run cords around corners and under carpets, the kit plugs directly into the system's port for wireless operation. This easy-to-install MartinLogan SWT-X subwoofer wireless kit has a range of up to 50 feet.
    See all Subwoofer Accessories

    Product Description

    Maximize the connectivity of your sound system's with this MartinLogan SWT-X subwoofer wireless kit. Instead of having to run cords around corners and under carpets, the kit plugs directly into the system's port for wireless operation. This easy-to-install MartinLogan SWT-X subwoofer wireless kit has a range of up to 50 feet.
    See all Subwoofer Accessories
    See all Subwoofer Accessories
  2. SVS - 13" 800W Powered Subwoofer - Black Ash - Front_Zoom

    Model: PB-3000- SUBWOOFER - BLACK ASH
    SKU: 6315938
    Top comment

    "In total I have had 4 different SVS models purchased and in my home for evaluation. ...Great sub woofer"

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    Product Description

    Heighten the impact of your music and movie audio with this 1200W SVS subwoofer. Its 13.5-inch driver produces 16-200Hz of bass details and has an underhung motor configuration for optimal performance in the ported cabinet design. The 3-inch voice coil of this SVS subwoofer is wound with an eight-layer aluminum flat wire for ultralow distortion and thermal stability.
    See all Subwoofer Speakers
    Top comment

    "In total I have had 4 different SVS models purchased and in my home for evaluation. ...Great sub woofer"

    See all customer reviews

    Product Description

    Heighten the impact of your music and movie audio with this 1200W SVS subwoofer. Its 13.5-inch driver produces 16-200Hz of bass details and has an underhung motor configuration for optimal performance in the ported cabinet design. The 3-inch voice coil of this SVS subwoofer is wound with an eight-layer aluminum flat wire for ultralow distortion and thermal stability.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  3. KEF - KC62 Subwoofer Each - WHITE - Front_Zoom

    Model: KC62WH
    SKU: 6450812
    Top comment

    "Power: You can't beat physics, even with two woofers, they are only 6 inch and you can reach deep bass but not at high volume. "

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    Product Description

    The KEF KC62 Uni-Core force cancelling subwoofer has changed the rules of subwoofer design forever. Performance levels are at complete odds with this compact subwoofer’s football-sized dimensions, with unprecedented depth and breath-taking accuracy delivered in equal measures.
    See all Subwoofer Speakers
    Top comment

    "Power: You can't beat physics, even with two woofers, they are only 6 inch and you can reach deep bass but not at high volume. "

    See all customer reviews

    Product Description

    The KEF KC62 Uni-Core force cancelling subwoofer has changed the rules of subwoofer design forever. Performance levels are at complete odds with this compact subwoofer’s football-sized dimensions, with unprecedented depth and breath-taking accuracy delivered in equal measures.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  4. KEF - KC62 Subwoofer Each - BLACK - Front_Zoom

    Model: KC62
    SKU: 6450813
    Top comment

    "Because of the self cancelling nature of the dual woofers, this provides exactly that. Not cheap but does what I needed....Woofer...We are enjoying our theater room now. The woofer has knocked it out of the park."

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    Product Description

    The KEF KC62 Uni-Core force cancelling subwoofer has changed the rules of subwoofer design forever. Performance levels are at complete odds with this compact subwoofer’s football-sized dimensions, with unprecedented depth and breath-taking accuracy delivered in equal measures.
    See all Subwoofer Speakers
    Top comment

    "Because of the self cancelling nature of the dual woofers, this provides exactly that. Not cheap but does what I needed....Woofer...We are enjoying our theater room now. The woofer has knocked it out of the park."

    See all customer reviews

    Product Description

    The KEF KC62 Uni-Core force cancelling subwoofer has changed the rules of subwoofer design forever. Performance levels are at complete odds with this compact subwoofer’s football-sized dimensions, with unprecedented depth and breath-taking accuracy delivered in equal measures.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  5. KICKER - CompC Loaded Enclosures Single-Voice-Coil 4-Ohm Subwoofer - Black Carpet - Front_Zoom
    Top comment

    "King of woofers...For a 8” woofer this sounds amazing, imagine if I would’ve got the double, this kicker woofer is all I need...These 10 woofers subs hits so hard at 2 ohm or 4ohm. The box say 4 ohm but they can also play at 2ohm. "

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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

    "King of woofers...For a 8” woofer this sounds amazing, imagine if I would’ve got the double, this kicker woofer is all I need...These 10 woofers subs hits so hard at 2 ohm or 4ohm. The box say 4 ohm but they can also play at 2ohm. "

    See all customer reviews

    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
  6. Klipsch - R-80SWi Wireless Pre-paired Subwoofer - Black - Front_Zoom
    Top comment

    "I bought this 8 inch Klipsch sub on sale and it really rocks even when compared to my 10 inch Klipsch sub that has much more power, and the wireless option works great too...BadAzz Lil 8 Inch Sub!!...If You Didn't Know It Was An 8 Inch Sub.. You Would Swear It Was A 10 Or 12 Inch.. "

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    Product Description

    The Klipsch R-80SWi wireless subwoofer delivers incredible, room-filling bass without the need for a subwoofer cable. Regardless of your room’s layout, the R-80SWi gives you complete freedom to find the optimal location for maximum output and aesthetics. Connect the compact, pre-paired transmitter to the subwoofer or LFE out on your favorite component, then place the R-80SWi wireless subwoofer anywhere you choose and plug it into an outlet – it’s that simple.
    See all Subwoofer Speakers
    Top comment

    "I bought this 8 inch Klipsch sub on sale and it really rocks even when compared to my 10 inch Klipsch sub that has much more power, and the wireless option works great too...BadAzz Lil 8 Inch Sub!!...If You Didn't Know It Was An 8 Inch Sub.. You Would Swear It Was A 10 Or 12 Inch.. "

    See all customer reviews

    Product Description

    The Klipsch R-80SWi wireless subwoofer delivers incredible, room-filling bass without the need for a subwoofer cable. Regardless of your room’s layout, the R-80SWi gives you complete freedom to find the optimal location for maximum output and aesthetics. Connect the compact, pre-paired transmitter to the subwoofer or LFE out on your favorite component, then place the R-80SWi wireless subwoofer anywhere you choose and plug it into an outlet – it’s that simple.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  7. Amazon - Echo Sub 100W Subwoofer - Charcoal - Front_Zoom

    Model: B0798KPH5X
    SKU: 6287970
    Top comment

    "If this what you wish then you would need to buy a 15 inch woofer speaker otherwise this one is perfect...Excellent Sub Woofer...I’m very impressed with the sub woofer, the bass is amazing."

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    Product Description

    Echo Sub delivers down-firing, 100W deep bass sound through a 6" woofer. Pair with one Echo device to enjoy dynamic music that fills the room. Pair with two of the same Echo devices for rich left/right stereo sound. Simple to set up and use—just plug in, open the Alexa app, and wirelessly connect to your Echo device(s) to control music with your voice. We want you to know - Echo Sub must be paired with a compatible Echo device. Echo Sub is optimized for Echo Studio, Echo Dot 4th Gen, Echo Dot 3rd Gen, Echo 4th Gen, Echo 3rd Gen, Echo 2nd Gen, Echo Show 10 3rd Gen, and Echo Plus 2nd Gen. Currently, stereo pairing, speaker groups, and multi-room music only support music playback over your wireless network, and do not support Bluetooth, 3.5mm AUX in, or TV/video connections. Some Echo devices support different stereo and subwoofer configurations.
    See all Subwoofer Speakers
    Top comment

    "If this what you wish then you would need to buy a 15 inch woofer speaker otherwise this one is perfect...Excellent Sub Woofer...I’m very impressed with the sub woofer, the bass is amazing."

    See all customer reviews

    Product Description

    Echo Sub delivers down-firing, 100W deep bass sound through a 6" woofer. Pair with one Echo device to enjoy dynamic music that fills the room. Pair with two of the same Echo devices for rich left/right stereo sound. Simple to set up and use—just plug in, open the Alexa app, and wirelessly connect to your Echo device(s) to control music with your voice. We want you to know - Echo Sub must be paired with a compatible Echo device. Echo Sub is optimized for Echo Studio, Echo Dot 4th Gen, Echo Dot 3rd Gen, Echo 4th Gen, Echo 3rd Gen, Echo 2nd Gen, Echo Show 10 3rd Gen, and Echo Plus 2nd Gen. Currently, stereo pairing, speaker groups, and multi-room music only support music playback over your wireless network, and do not support Bluetooth, 3.5mm AUX in, or TV/video connections. Some Echo devices support different stereo and subwoofer configurations.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  8. Bose - Bass Module 500 Wireless Subwoofer - Black - Front_Zoom

    Model: BOSE BASS MODULE 500
    SKU: 6280557
    Top comment

    "When we were sitting up the new 65 inch tv purchased from Best Buy, this was a great addition to the sound....Nice Sub-woofer...Perfect sub woofer for smaller areas. A little pricey but will go on sale"

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    Product Description

    Who says you need a big box for big bass? The Bose Bass Module 500 will take your music, movies, and more to the next level. Its rich, thunderous bass in a compact, 10-inch cube makes it easy to hide and even easier to hear. Wireless connectivity allows you to place the Bose Bass Module 500 nearly anywhere. Leave it next to the TV or put it under your entertainment center - the choice is yours.
    See all Subwoofer Speakers
    Top comment

    "When we were sitting up the new 65 inch tv purchased from Best Buy, this was a great addition to the sound....Nice Sub-woofer...Perfect sub woofer for smaller areas. A little pricey but will go on sale"

    See all customer reviews

    Product Description

    Who says you need a big box for big bass? The Bose Bass Module 500 will take your music, movies, and more to the next level. Its rich, thunderous bass in a compact, 10-inch cube makes it easy to hide and even easier to hear. Wireless connectivity allows you to place the Bose Bass Module 500 nearly anywhere. Leave it next to the TV or put it under your entertainment center - the choice is yours.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  9. Sony - SA-SW5 300W Wireless Subwoofer - Black - Front_Zoom
    Top comment

    "Sub woofer...You can feel the power coming from this sub woofer...Great subwoofer. Has two woofers and great build quality"

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    Product Description

    Power up your home theater system with the booming bass of the SA-SW5 wireless subwoofer, designed to pair seamlessly with your HT-A9/A7000/A5000/A3000 Soundbar to deliver an immersive cinematic experience.
    See all Subwoofer Speakers
    Top comment

    "Sub woofer...You can feel the power coming from this sub woofer...Great subwoofer. Has two woofers and great build quality"

    See all customer reviews

    Product Description

    Power up your home theater system with the booming bass of the SA-SW5 wireless subwoofer, designed to pair seamlessly with your HT-A9/A7000/A5000/A3000 Soundbar to deliver an immersive cinematic experience.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
  10. Sonos - Sub (Gen 3) Wireless Subwoofer - Black - Front_Zoom

    Model: SONOS SUB (GEN3) US (BLACK)
    SKU: 6411140
    Top comment

    "This sub woofer brings out the best in the Sonos arc, Gave it a 4 star because it scratches easily...Sonos Woofer...Amazing, owned many non-Sonos woofers over the years but wow what a difference!! "

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    Product Description

    Add thumping bass to your home audio setup with this Sonos wireless subwoofer. The built-in Wi-Fi offers a simple cable-free setup, while the two force-canceling drivers eliminate vibrations and rattles for high-quality sound output. This Sonos wireless subwoofer features a high-gloss black finish to lend an upscale touch to your space.
    See all Subwoofer Speakers
    Top comment

    "This sub woofer brings out the best in the Sonos arc, Gave it a 4 star because it scratches easily...Sonos Woofer...Amazing, owned many non-Sonos woofers over the years but wow what a difference!! "

    See all customer reviews

    Product Description

    Add thumping bass to your home audio setup with this Sonos wireless subwoofer. The built-in Wi-Fi offers a simple cable-free setup, while the two force-canceling drivers eliminate vibrations and rattles for high-quality sound output. This Sonos wireless subwoofer features a high-gloss black finish to lend an upscale touch to your space.
    See all Subwoofer Speakers
    See all Subwoofer Speakers
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