18 Inch Car Subs
Best Buy customers often prefer the following products when searching for 18 Inch Car Subs.
If you're looking for a way to add muscle to your car's sound system, or just want to take the edge off the bass when you're driving down the road, a set of subwoofers is a great place to start. Browse the top-ranked list of 18-inch car subs below along with associated reviews and opinions.
KICKER - CompR Dual 12" Dual-Voice-Coil 2-Ohm Subwoofers with Enclosure - Black
Model: 48DCWR122SKU: 6452188Top comment"12 inch subs...Car atuo...This is wine of the best speackers iv ever owned the sound like iv got two 18s in my crycler 300"
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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.Top comment"12 inch subs...Car atuo...This is wine of the best speackers iv ever owned the sound like iv got two 18s in my crycler 300"
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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 12" Subwoofers & EnclosuresJBL - Stage 220P 12-Inch Powered Subwoofer - Latte
Model: JBL220PWHTAMSKU: 6584080Top comment"NEW SUB WOOFER...This sub woofer was expensive but sounds great. We love it...JBL 12in sub...Depending on amp, this sub will rattle walls, make sure you have an rca cable, sub does not come with one"
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Designed and engineered at our world-famous Acoustic Engineering Center of Excellence in Northridge, California, the Stage 220P is 500W and is the most powerful subwoofer in the Stage Series and delivers the low frequency excitement that customers crave. This subwoofer features a high excursion 12-inch (300mm) Polycellulose low-frequency woofer with dual rear firing tuned ports that provides deep, powerful, signature JBL bass. A full complement of controls provides for easy system integration.Top comment"NEW SUB WOOFER...This sub woofer was expensive but sounds great. We love it...JBL 12in sub...Depending on amp, this sub will rattle walls, make sure you have an rca cable, sub does not come with one"
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Designed and engineered at our world-famous Acoustic Engineering Center of Excellence in Northridge, California, the Stage 220P is 500W and is the most powerful subwoofer in the Stage Series and delivers the low frequency excitement that customers crave. This subwoofer features a high excursion 12-inch (300mm) Polycellulose low-frequency woofer with dual rear firing tuned ports that provides deep, powerful, signature JBL bass. A full complement of controls provides for easy system integration.See all Home Powered SubwoofersSVS - SB16-Ultra Subwoofer - Gloss Piano Black
Model: SB16-ULTRA - PIANO GLOSS - 120SKU: 5708039Top comment"This sub rocks. Purchased two of them to replace a single 18" I've had for 20 years. ...This sub is wonderful at high or low volumes and impresses me with music and movies! "
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Listen to sound at incredible volume with this 16-inch SVS Ultra subwoofer. Its SVS Sledge Amplifier produces ultralow bass for thunderous vibrations and tone, letting you enjoy complete immersion in your tunes or movies. Fiberglass construction ensures minimal flexing and maximum sound control for distortion-free audio accuracy from this SVS Ultra subwoofer.Top comment"This sub rocks. Purchased two of them to replace a single 18" I've had for 20 years. ...This sub is wonderful at high or low volumes and impresses me with music and movies! "
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Listen to sound at incredible volume with this 16-inch SVS Ultra subwoofer. Its SVS Sledge Amplifier produces ultralow bass for thunderous vibrations and tone, letting you enjoy complete immersion in your tunes or movies. Fiberglass construction ensures minimal flexing and maximum sound control for distortion-free audio accuracy from this SVS Ultra subwoofer.See all Home SubwoofersSVS - SB-3000 Subwoofer - Black Ash
Model: SB-3000 SUBWOOFER - BLACK ASHSKU: 6315936Top comment"A great sub!...I purchased this 13" sub because of the Freq. Response range of 18-270Hz ±3 dB. ...Absolutely beautiful sounding sub... he all the lows at right frequency... Best overall sub for it's price point and perform better than some subs of higher price point.."
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Deepen your sonic experience with this SVS subwoofer. Its 13-inch high-excursion aluminum vented cone driver produces incredible bass details at 18-270Hz, and the companion app lets you optimize its sonic performance for music, movie, gaming and other custom applications. Hear clean, powerful sound thanks to the Sledge Amplifier of this SVS subwoofer.Top comment"A great sub!...I purchased this 13" sub because of the Freq. Response range of 18-270Hz ±3 dB. ...Absolutely beautiful sounding sub... he all the lows at right frequency... Best overall sub for it's price point and perform better than some subs of higher price point.."
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Deepen your sonic experience with this SVS subwoofer. Its 13-inch high-excursion aluminum vented cone driver produces incredible bass details at 18-270Hz, and the companion app lets you optimize its sonic performance for music, movie, gaming and other custom applications. Hear clean, powerful sound thanks to the Sledge Amplifier of this SVS subwoofer.See all Home SubwoofersKICKER - CompC 10" Loaded Enclosures Dual Single-Voice-Coil 2-Ohm Subwoofers - Black
Model: 50DCWC102SKU: 6554608Top comment"These bad boys surprised me. For entry level subs they really get down and bang hard. Love these subs.."
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Upgrade your car stereo system with this Kicker 10-inch CompC 2-ohm subwoofer. Simple setup makes this unit easy to install with your amplifier, and the convenient size fits neatly in your vehicle's cargo area. With heavy MDF construction and thick carpeting, this Kicker 10-inch CompC 2-ohm subwoofer offers long-lasting durability, even when you kick up the bass. Geek Squad Installation Recommended Visit your local Best Buy store for more information.Top comment"These bad boys surprised me. For entry level subs they really get down and bang hard. Love these subs.."
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Upgrade your car stereo system with this Kicker 10-inch CompC 2-ohm subwoofer. Simple setup makes this unit easy to install with your amplifier, and the convenient size fits neatly in your vehicle's cargo area. With heavy MDF construction and thick carpeting, this Kicker 10-inch CompC 2-ohm subwoofer offers long-lasting durability, even when you kick up the bass. Geek Squad Installation Recommended Visit your local Best Buy store for more information.See all 10" Subwoofers & EnclosuresKICKER - CompC 12" Loaded Enclosures Dual Single-Voice-Coil 2-Ohm Subwoofers - Black
Model: 50DCWC122SKU: 6554606See all 12" Subwoofers & EnclosuresProduct Description
Upgrade your car stereo system with this Kicker 12-inch CompC 2-ohm subwoofer. Simple setup makes this unit easy to install with your amplifier, and the convenient size fits neatly in your vehicle's cargo area. With heavy MDF construction and thick carpeting, this Kicker 12-inch CompC 2-ohm subwoofer offers long-lasting durability, even when you kick up the bass. Geek Squad Installation Recommended Visit your local Best Buy store for more information.See all 12" Subwoofers & EnclosuresProduct Description
Upgrade your car stereo system with this Kicker 12-inch CompC 2-ohm subwoofer. Simple setup makes this unit easy to install with your amplifier, and the convenient size fits neatly in your vehicle's cargo area. With heavy MDF construction and thick carpeting, this Kicker 12-inch CompC 2-ohm subwoofer offers long-lasting durability, even when you kick up the bass. Geek Squad Installation Recommended Visit your local Best Buy store for more information.See all 12" Subwoofers & EnclosuresJBL - Stage 220P 12-Inch Powered Subwoofer - Espresso
Model: JBL220PBLKAMSKU: 6584089Top comment"Sub Woofer’s...Great sub Added boom to movies Love the results Great sound...The JBL 12-inch subwoofer is an impressive addition to any audio setup, delivering a perfect combination of power, precision, and depth. "
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Designed and engineered at our world-famous Acoustic Engineering Center of Excellence in Northridge, California, the Stage 220P is 500W and is the most powerful subwoofer in the Stage Series and delivers the low frequency excitement that customers crave. This subwoofer features a high excursion 12-inch (300mm) Polycellulose low-frequency woofer with dual rear firing tuned ports that provides deep, powerful, signature JBL bass. A full complement of controls provides for easy system integration.Top comment"Sub Woofer’s...Great sub Added boom to movies Love the results Great sound...The JBL 12-inch subwoofer is an impressive addition to any audio setup, delivering a perfect combination of power, precision, and depth. "
See all customer reviewsSee all Home Powered SubwoofersProduct Description
Designed and engineered at our world-famous Acoustic Engineering Center of Excellence in Northridge, California, the Stage 220P is 500W and is the most powerful subwoofer in the Stage Series and delivers the low frequency excitement that customers crave. This subwoofer features a high excursion 12-inch (300mm) Polycellulose low-frequency woofer with dual rear firing tuned ports that provides deep, powerful, signature JBL bass. A full complement of controls provides for easy system integration.See all Home Powered SubwoofersKlipsch - Reference Series 12" 400W Powered Subwoofer - Black
Model: 1070408SKU: 6501481Top comment"Upgraded from the eight inch Klipsch subs. Got two 12 inch subs. Massive improvement. ...I had a cerwin vega 10 inch sub. Love the klipsch 12. Wished i would have bought the spl15 thou. "
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Get earthshaking bass with the all new Next Gen Klipsch Reference subwoofer. The 12-inch spun-copper woofer produces rich, detailed base from the top to the bottom of the frequency response range from 28Hz to 120Hz. The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 400W for powerful bass with a max output of 118dB.Top comment"Upgraded from the eight inch Klipsch subs. Got two 12 inch subs. Massive improvement. ...I had a cerwin vega 10 inch sub. Love the klipsch 12. Wished i would have bought the spl15 thou. "
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Get earthshaking bass with the all new Next Gen Klipsch Reference subwoofer. The 12-inch spun-copper woofer produces rich, detailed base from the top to the bottom of the frequency response range from 28Hz to 120Hz. The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 400W for powerful bass with a max output of 118dB.See all Home SubwoofersSony - SA-SW5 300W Wireless Subwoofer - Black
Model: SASW5SKU: 6467428Top comment"The sub should be bigger. It's a 8 inch subwoofer and it needs a lot more bass and power. ...Awesome Sub...One of the best wireless subs."
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Power up your home theater system with the booming bass of the SA-SW5 wireless subwoofer, designed to pair seamlessly with your HT-A8000/A9000/A9M2/A9/A7000/A5000/A3000/S2000 Soundbar to deliver an immersive cinematic experience.Top comment"The sub should be bigger. It's a 8 inch subwoofer and it needs a lot more bass and power. ...Awesome Sub...One of the best wireless subs."
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Power up your home theater system with the booming bass of the SA-SW5 wireless subwoofer, designed to pair seamlessly with your HT-A8000/A9000/A9M2/A9/A7000/A5000/A3000/S2000 Soundbar to deliver an immersive cinematic experience.See all Home SubwoofersKICKER - Solo-Baric L7S 15" Dual-Voice-Coil 2-Ohm Subwoofer - Black
Model: 44L7S152SKU: 5772310Top comment"Download radio get that kicker L7S series in your car right now who you playing you going to get your feelings hurt if I roll up on you and you got anything less...Kicker sub...Great quality sub for a great price. Service was great."
See all customer reviewsSee all 15" Subwoofers & EnclosuresProduct Description
Feel your music come alive with this 15-inch Kicker Solo-Baric subwoofer. It has 89.4dB sensitivity rating and keeps the bass strong and throbbing with 2000W peak and 1000W RMS power levels. This square Kicker Solo-Baric subwoofer mounts ported or sealed and has multiple wiring configurations with its 2-ohm dual voice coils.Top comment"Download radio get that kicker L7S series in your car right now who you playing you going to get your feelings hurt if I roll up on you and you got anything less...Kicker sub...Great quality sub for a great price. Service was great."
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Feel your music come alive with this 15-inch Kicker Solo-Baric subwoofer. It has 89.4dB sensitivity rating and keeps the bass strong and throbbing with 2000W peak and 1000W RMS power levels. This square Kicker Solo-Baric subwoofer mounts ported or sealed and has multiple wiring configurations with its 2-ohm dual voice coils.See all 15" Subwoofers & EnclosuresBowers & Wilkins - DB Series Dual 12" Powered Subwoofer - Gloss Black
Model: DB1D SUBWOOFER, GLOSS BLACKSKU: 5796778Top comment"This sub was easy to setup. Use your phone to calibrate....Output is more consistent with a single 15 or 16 inch sub but because it’s sealed it doesn’t require a refrigerator sized cabinet. "
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Relish the power and precision of this Bowers & Wilkins subwoofer. It has a frequency range of 8.5Hz-500Hz, and the 2000W amplifier drives two 12-inch Aerofoil-cone units, which are precisely balanced to produce the best sound. The app-based setup puts this Bowers & Wilkins subwoofer only a click away from a fantastic performance.Top comment"This sub was easy to setup. Use your phone to calibrate....Output is more consistent with a single 15 or 16 inch sub but because it’s sealed it doesn’t require a refrigerator sized cabinet. "
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Relish the power and precision of this Bowers & Wilkins subwoofer. It has a frequency range of 8.5Hz-500Hz, and the 2000W amplifier drives two 12-inch Aerofoil-cone units, which are precisely balanced to produce the best sound. The app-based setup puts this Bowers & Wilkins subwoofer only a click away from a fantastic performance.See all Home Powered SubwoofersSonos - Sub 4 Wireless Subwoofer - Black
Model: SUBG4US1BLKSKU: 6597168Top comment"Glad I went with duel subs, big difference....Great addition to my Sonos system. Adding the a second sub was a big improvement for watching movies....Sonos sub 4...Love the sound experience, it is stunning it was an add on to my home sourround sound, so now i have two subs and it just got better than beeing at a movie theater."
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Sub 4 unlocks the full power of Sonos sound. Pair this subwoofer with your Sonos soundbar or speaker for pulse-pounding bass that immerses you even deeper in movies, TV, and music. Updated with a matte finish, the iconic design features dual force-canceling woofers that virtually eliminate distortion.Top comment"Glad I went with duel subs, big difference....Great addition to my Sonos system. Adding the a second sub was a big improvement for watching movies....Sonos sub 4...Love the sound experience, it is stunning it was an add on to my home sourround sound, so now i have two subs and it just got better than beeing at a movie theater."
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Sub 4 unlocks the full power of Sonos sound. Pair this subwoofer with your Sonos soundbar or speaker for pulse-pounding bass that immerses you even deeper in movies, TV, and music. Updated with a matte finish, the iconic design features dual force-canceling woofers that virtually eliminate distortion.See all Home SubwoofersJBL - GSB12 12" 1800W 6 Ohm and 70V/100V In-Ground Landscape Subwoofer, (Each) - Tan
Model: JBL-GSB12-TNSKU: 6607018Edifier - T5 Powered Subwoofer - 70W RMS Active Woofer with 8 Inch Driver & Low Pass Filter - Black
Model: T5SKU: 6427679Top comment"This 8 inch subwoofer bumps hard if you want it too....I've been a home theater enthusiast for decades, have had 10"-15" powered subs for large rooms and full systems. So when I was looking at this sub to pair with my Edifier bookshelf speakers, Yahmaha budget receiver in my PC set up I was skeptical. "
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Move to the music with this Edifier T5 powered subwoofer. The 8-inch driver delivers impressively accurate bass tones, and the high-quality cabinet helps reduce resonance to ensure consistently clear, clean audio. This Edifier T5 powered subwoofer has simple rear-mounted controls for easy volume and frequency range adjustment, and the automatic standby function saves electricity.Top comment"This 8 inch subwoofer bumps hard if you want it too....I've been a home theater enthusiast for decades, have had 10"-15" powered subs for large rooms and full systems. So when I was looking at this sub to pair with my Edifier bookshelf speakers, Yahmaha budget receiver in my PC set up I was skeptical. "
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Move to the music with this Edifier T5 powered subwoofer. The 8-inch driver delivers impressively accurate bass tones, and the high-quality cabinet helps reduce resonance to ensure consistently clear, clean audio. This Edifier T5 powered subwoofer has simple rear-mounted controls for easy volume and frequency range adjustment, and the automatic standby function saves electricity.See all Home Powered SubwoofersSVS - PC-2000 Pro Subwoofer - Gloss Piano Black
Model: PC-2000 PRO - PIANO GLOSSSKU: 6394989Top comment"This sub has blown me away. It feels like a completely new experience over older subs. ...Monster Sub!...Ended up getting two smaller svs subs for my space."
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Feel the beat with this SVS Sound cylindrical subwoofer. The 12-inch down-firing driver uses dual high-grade magnets and an FEA-optimized motor to deliver rich, dynamic bass with clear details and minimal distortion. This SVS Sound cylindrical subwoofer has a compact design for flexible placement, and the built-in SVS Sledge Amplifier.Top comment"This sub has blown me away. It feels like a completely new experience over older subs. ...Monster Sub!...Ended up getting two smaller svs subs for my space."
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Feel the beat with this SVS Sound cylindrical subwoofer. The 12-inch down-firing driver uses dual high-grade magnets and an FEA-optimized motor to deliver rich, dynamic bass with clear details and minimal distortion. This SVS Sound cylindrical subwoofer has a compact design for flexible placement, and the built-in SVS Sledge Amplifier.See all Home SubwoofersMartinLogan - Dynamo 1100X 12" 1300W Sealed, Powered Subwoofer, with Sub Control App and Wireless Ready - Satin Black
Model: DYN1100XDSKU: 6255497Top comment"Fantastic sub...Replaced a 18 year old Sony sub...I perfere this speaker to my Klipsch sub. More crisp and pure sound. I use both subs on my system."
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Shake up your sound system with this MartinLogan Dynamo subwoofer. Its precision design provides clear and vibrant bass with a frequency response of 22Hz to 200Hz and a peak of 1300W for room-filling sound. This MartinLogan Dynamo subwoofer is easy to adjust and automatically senses a room's acoustics with the included apps.Top comment"Fantastic sub...Replaced a 18 year old Sony sub...I perfere this speaker to my Klipsch sub. More crisp and pure sound. I use both subs on my system."
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Shake up your sound system with this MartinLogan Dynamo subwoofer. Its precision design provides clear and vibrant bass with a frequency response of 22Hz to 200Hz and a peak of 1300W for room-filling sound. This MartinLogan Dynamo subwoofer is easy to adjust and automatically senses a room's acoustics with the included apps.See all Home Powered SubwoofersJBL - C82W, 8-Inch, Invisible Subwoofer (Pair) - Gray
Model: JBLC82WSKU: 6549276MartinLogan - Outdoor Living DYNAMO 10" Passive Subwoofer - Dark bronze
Model: ODSUB120SKU: 5837516KICKER - CompR 15" Dual-Voice-Coil 4-Ohm Subwoofer - Black
Model: 48CWR154SKU: 6456840Top comment"This is the best sub I’ve ever had. Sounds amazing rattles my car and everybody can hear me when I’m coming down the street."
See all customer reviewsSee all 15" Subwoofers & EnclosuresProduct Description
The CompR 15” Subwoofer is a 4-Ohm dual voice coil design, making it easy to get the most out of your amp. Our signature red double stitching makes an outstanding bond between the improved Santoprene surround and polypropylene woofer cone. Revolutionary SoloKon technology joins the cone to the vented back brace, creating a single integrated until that both cools the motor and eliminates distortion. To make our subs even more reliable KICKER engineers developed Forced Air Cooling to help our subs run 25% cooler than before.Top comment"This is the best sub I’ve ever had. Sounds amazing rattles my car and everybody can hear me when I’m coming down the street."
See all customer reviewsSee all 15" Subwoofers & EnclosuresProduct Description
The CompR 15” Subwoofer is a 4-Ohm dual voice coil design, making it easy to get the most out of your amp. Our signature red double stitching makes an outstanding bond between the improved Santoprene surround and polypropylene woofer cone. Revolutionary SoloKon technology joins the cone to the vented back brace, creating a single integrated until that both cools the motor and eliminates distortion. To make our subs even more reliable KICKER engineers developed Forced Air Cooling to help our subs run 25% cooler than before.See all 15" Subwoofers & EnclosuresMartinLogan - BallancedForce Dual 10" 125W Subwoofer (Each) - High Gloss Black
Model: BF210GBDSKU: 5657366Sonance - LS12T SUB - Landscape Series 12" Passive In-Ground Subwoofer (Each) - Dark Brown
Model: 93371SKU: 6253960Top comment"Also have 10 garden speakers in the system and no hiccups. The sub sounds amazing and carries very well throughout the garden it’s in."
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Add music to your garden with this Sonance Landscape Series subwoofer. A 12-inch polypropylene cone comes with a rubber surround so it's fully waterproof and can handle the rigors of outdoor life, while the 300W maximum output lets it make a serious impact. This Sonance Landscape Series subwoofer has a dark brown textured canopy to blend in with your shrubs and bushes.Top comment"Also have 10 garden speakers in the system and no hiccups. The sub sounds amazing and carries very well throughout the garden it’s in."
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Add music to your garden with this Sonance Landscape Series subwoofer. A 12-inch polypropylene cone comes with a rubber surround so it's fully waterproof and can handle the rigors of outdoor life, while the 300W maximum output lets it make a serious impact. This Sonance Landscape Series subwoofer has a dark brown textured canopy to blend in with your shrubs and bushes.See all Home SubwoofersJBL - Studio 650P 10" 500W Subwoofer - Wood
Model: JBLS650PWAMSKU: 6549263JBL - Studio 660P 12" 1000W Subwoofer - Dark Wood
Model: JBLS660PDKWSAMSKU: 6549266KICKER - Solo-Baric L7S 15" Dual-Voice-Coil 4-Ohm Subwoofer - Black
Model: 44L7S154SKU: 5772304See all 15" Subwoofers & EnclosuresProduct Description
Tune in loud and clear with this 15-inch Kicker Solo-Baric subwoofer. Its 2000W peak and 1000W RMS power ranking along with a 89.4 sensitivity rating ensure pulsating low notes with persistent intensity. This square Kicker Solo-Baric subwoofer has a forged aluminum frame for durability, and it can be mounted ported or sealed for versatile installation.See all 15" Subwoofers & EnclosuresProduct Description
Tune in loud and clear with this 15-inch Kicker Solo-Baric subwoofer. Its 2000W peak and 1000W RMS power ranking along with a 89.4 sensitivity rating ensure pulsating low notes with persistent intensity. This square Kicker Solo-Baric subwoofer has a forged aluminum frame for durability, and it can be mounted ported or sealed for versatile installation.See all 15" Subwoofers & Enclosures



























