All 12" Empty Subwoofer Enclosures Boxes (33)

2 Alpine S-SB12V 12" Halo Series Linkable Ported Vented Loaded Subwoofer Enclosure + Alpine KTX-H12 Alpine S-SB12V Pre-Loaded S-Series 12-inch Subwoofer Enclosure UNIQUE PROLINK™ DESIGN When you’re looking to make a noticeable impact in your sound system, you add a subwoofer that will bring out the low ends of your music. But what if you already have a single subwoofer and still crave more bass? You could throw out your single enclosure and purchase a new dual enclosure or you can build your bass with Alpine's new ProLink™ technology. ProLink™ is unique to Alpine and allows you to link two S-SB12V enclosures together using an optional KTX-H12 Linking Kit (sold separately) to create a dual subwoofer enclosure. Now you have the flexibility in power and price to use a single subwoofer or add another subwoofer when more bass is desired. STAND OUT IN THE CROWD The Alpine Halo platform has a reputation for accessible, premium technology that modernizes the look and feel of any vehicle. Drawing inspiration from the sleek, tapered lines and clean silver finish of the Alpine Halo Display, the S-SB12V shares the same unique, curved edges outlined by a silver trim and a metallic front baffle for a matching system aesthetic. The S-SB12V will not only provide a premium sound performance but also elevate the interior of the vehicle for a subwoofer enclosure you can be proud to show off. The optional mounting bracket (sold separately) KTX-H12 solution that mounts to the face of the subwoofer and links for a sturdy, dual-subwoofer enclosure. The silver enclosure trim matches the steel bracketing and Halo display trim for a synergized look. The ported enclosure design delivers a higher total sound output for deep, powerful bass, reliable sound reproduction, and overall great sound quality. This enclosure is tuned to 36 Hz for optimized sub-bass performance. General Features: 12" ported subwoofer enclosure linkable to second S-SB12V enclosure with linking kit (sold separately) Kevlar-reinforced pulp cone with Santoprene rubber surround Includes S-W12D4 wired in parallel 600W RMS power handling 2Ω Impedance Ported enclosure design Frequency response: 26-200 Hz Vented enclosure tuning frequency: 35 Hz Dimensions 17-inch W x 14.625-inch H X 15-inch D Authorized Internet Dealer warranty: 1 year What is in the box: Ported enclosure loaded with one S-W12D4 subwoofer driver Rubber flange protector (installed on the subwoofer) Alpine KTX-H12 Linking Kit Linking Kit for Dual 12" Alpine Halo Preloaded Subwoofer Enclosures with ProLink, Heavy-duty steel front and rear linking brackets for connecting two Alpine Halo 12" subwoofer enclosures Add more bass to your sound system with the Linking Kit for Dual 12" Alpine Halo Preloaded Subwoofer Enclosures, featuring Alpine's new ProLink™ technology. General Features: Aluminum rear link plate 12-inch Front ABS / Steel reinforced port link Center link stabilizing dowels Alpine logo plate All hardware included Authorized Internet Dealer What is in the box: Front port-link Two 9" front port braces 23.25" Rear link-plate Four 25mm hex-socket screws Eight 14mm hex-socket screws Four 20mm threaded alignment posts 3mm Allen-key Installation instructions Safety warnings Alpine KTX-H12 Linking Kit owner's manual ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.  

Alpine S-SB12V 12" Halo Series Linkable Ported Vented Loaded Subwoofer Enclosure Alpine S-SB12V Pre-Loaded S-Series 12-inch Subwoofer Enclosure UNIQUE PROLINK™ DESIGN When you’re looking to make a noticeable impact on your sound system, you add a subwoofer that will bring out the low ends of your music. But what if you already have a single subwoofer and still crave more bass? You could throw out your single enclosure and purchase a new dual enclosure or you can build your bass with Alpine's new ProLink™ technology. ProLink™ is unique to Alpine and allows you to link two S-SB12V enclosures together using an optional KTX-H12 Linking Kit (sold separately) to create a dual subwoofer-enclosure. Now you have the flexibility in power and price to use a single subwoofer or add another subwoofer when more bass is desired.   STAND OUT IN THE CROWD The Alpine Halo platform has a reputation for accessible, premium technology that modernizes the look and feel of any vehicle. Drawing inspiration from the sleek, tapered lines and clean silver finish of the Alpine Halo Display, the S-SB12V shares the same unique, curved edges outlined by a silver trim and a metallic front baffle for a matching system aesthetic. The S-SB12V will not only provide a premium sound performance but also elevate the interior of the vehicle for a subwoofer enclosure you can be proud to show off. The optional mounting bracket (sold separately) KTX-H12 solution that mounts to the face of the subwoofer and links to a sturdy, dual-subwoofer enclosure. The silver enclosure trim matches the steel bracketing and Halo display trim for a synergized look. The ported enclosure design delivers a higher total sound output for deep, powerful bass, reliable sound reproduction, and overall great sound quality. This enclosure is tuned to 36 Hz for optimized sub-bass performance. General Features: 12" ported subwoofer enclosure linkable to second S-SB12V enclosure with the linking kit (sold separately) Kevlar-reinforced pulp cone with Santoprene rubber surround Includes S-W12D4 wired in parallel 600W RMS power handling 2Ω Impedance Ported enclosure design Frequency response: 26-200 Hz Vented enclosure tuning frequency: 35 Hz Dimensions 17-inch W x 14.625-inch H X 15-inch D Authorized Internet Dealer warranty: 1 year What is in the S-W12D4 package: Ported enclosure loaded with one S-W12D4 subwoofer driver Rubber flange protector ⚠️Warning: Cancer and Reproductive Harm-www.P65Warnings.ca.gov  

Absolute SKS12V Single 12-Inch Kicker Solo-Baric Square Slot-Ported Sub Box Built for a Kicker 12-Inch Square S12L3/S12L5/S12L7 Subwoofer Solid MDF Construction Durable Carpet Gold-Plated Binding Post Terminals Slot -Port Tuned 38Hz General Feature: 12" Square Hole, Rear Ported Subwoofer Enclosure for Kicker Solo-Baric L3/L7 Subwoofers Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Absolute USA MDHF12 12" Dual Universal Sealed Enclosure Box with Angled Hatchback General Features: Dual 12" Universal Sealed Subwoofer Enclosure with Angled Hatchback to Butt up Against the back seat Hold two 12-inch subwoofers Two sets of rear binding posts Terminals are banana clip ready Covered in durable black carpet Made from 3/4" MDF (Medium Density Fiberboard) Subwoofer mounting depth: 13" Subwoofer cutout diameter: 11.13" Box volume: 1.20 cubic feet (per chamber) Total box volume: 2.40 cubic feet Dimensions: 12-1/4"Top D x 15"bottom D x 28"W x 13"H Weight 27lbs  

  2 Absolute SAG12 Single 12" Subwoofer Sealed Angled Truck or Hatchback Enclosure Empty Box 2 Absolute USA hatchback-style Truck Box Bass enclosures are built to last and ready to help your sub deliver real low-frequency firepower. These unloaded boxes feature high-grade, medium-density fiberboard construction with sealed inner braces that help combat resonance by reducing vibrations. Adding bass to a regular cab truck can be a real headache! Luckily, we have the perfect solution to this problem. This sealed enclosure is designed for sound clarity, and the box has enough mounting depth for entry and flat-piston style subwoofer(s). This angled 12" box is perfect for single cab trucks and hatchback vehicles looking to save some space. Designed to fit behind the seat of most trucks. Constructed with High-Quality MDF, the box is fully carpeted and made with 5/8" MDF wood (Medium Density Fiberboard), not particle board. Fits Most 12" Shallow-Mount Subwoofers. We recommend purchasing subwoofer grille(s) for this model enclosure to protect your sub(s) from rubbing into the seat. General Features: Heavy Duty Sealed Back-Angle Single 12-Inch Subwoofer Enclosure Subwoofer Box 12-Inch Sealed High Quality 5/8" MDF Construction Gold Binding Post loaded terminal cups 12" Single Universal Truck Style Sealed Subwoofer Enclosure Premium carpeted finish Glued and braced with fasteners 12" Angled Truck Box for Car Subwoofers Great for installing subwoofers in locations that do not have a lot of space Perfect for trucks or cars with small trunks Carpeted in durable black carpet Spring clip terminals for easy connection Pre-lined with a layer of polyfill Made from 5/8" MDF Subwoofer mounting depth: 4.5" Subwoofer cutout diameter: 11-1/16" Box volume: 0.80 cubic feet Dimensions: 5-1/4"TD x 8-1/2"BD x 20"W x 15-3/8"H What's in the SAG12 package: Single hatchback-style enclosure for 12" subwoofer with spring-post terminals ⚠️Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Absolute USA MDHF10 10" Dual Universal Sealed Enclosure Box with Angled Hatchback General Features: Dual 10" Universal Sealed Subwoofer Enclosure with Angled Hatchback to Butt up Against the back seat Hold two ten-inch subwoofers Two sets of rear binding posts Terminals are banana clip ready Covered in durable black carpet Made from 3/4" MDF (Medium Density Fiberboard) Subwoofer mounting depth: 10-1/4" Subwoofer cutout diameter: 9-1/4" Box volume: 0.78 cubic feet (per chamber) Total box volume: 1.56 cubic feet Dimensions: 10"top x 14"bottom x 27"W x 12"H Weight 27lbs

Absolute U.S.A VEGS12 Single 12" Slot Ported Subwoofer EnclosureYou get quality boxes with solid 3/4" MDF because nothing else will do the job right. You want to flex your windshield, not your box's innards. You get polyfill built into the box, making sure your subs perform perfectly. On top of that Better for your bass and better for you. General Features: 12" Ported Rectangle Subwoofer Enclosure Black carpet Gold plated binding posts Banana clip ready 1 L-shaped vent/port Mounting depth: 15-1/4" Single 12" Vented MDF Enclosure Total port volume: 0.16 cubic feet Made from 3/4" Medium Density Fiberboard (MDF) Dimensions: 17"D x 19 1/4"W x 13-5/8"H Holds one 12" subwoofer Durable black carpeting Gold Terminals Tuning Frequency: 36Hz Internal Box Volume: 1.8 cubic feet UPC: 811234014936 ⚠️Warning:Cancer and Reproductive Harm-www.P65Warnings.ca.gov

Absolute VEGS12 Single 12" Ported Subwoofer Enclosure Car Audio Box MDF Absolute ported subwoofer enclosure designed for optimum bass response and low-frequency reproduction is ideal for lower profile sound quality subwoofers. These Subwoofer boxes are standard amongst car owners due to their distinct ability and high-quality constructed build to boost the bass of your Car Audio System. These boxes are made from durable MDF wood underneath premium carpeting for an excellent combination of speaker enclosures. The 12" inches sealed boxes are the most common famous base on the distinct ability to boost bass. General Features: Size: 18x14 inches Feature: 5/8-Inch MDF sturdy construction Fit: any 10 inches speakers Easy to install and fit well Produce the max bass boost and high-quality sounds from your speakers Affordable price for the speaker boxes, which you can find here in our store Enclosure box to adopt an airtight sealed chamber design Durable carpeting cover to impress all your audio quality needs The compact size is an excellent fit for most cars High-quality product for great audio experiences High-end MDF solid construction material for heavy-duty use  Produce a maximum slam or boom that is great for a plethora of genres Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Absolute VEGS12 Single 12" Ported Subwoofer Enclosure Car Audio Box MDF Absolute VEGS12 subwoofer enclosure designed for optimum bass response and low-frequency reproduction which is ideal for lower profile sound quality subwoofers. These Subwoofer boxes are standard amongst car owners due to their distinct ability and high-quality constructed build to boost the bass of your Car Audio System. These boxes are made from durable MDF wood underneath premium carpeting for an excellent combination of speaker enclosures. The 12" inches sealed boxes are the most commonly famous based on the distinct ability to boost bass. General Features: Size: 18x14 inches Feature: 5/8-Inch MDF sturdy construction Fit: any 10 inches speakers Easy to install and fit well Produce the max bass boost and high-quality sounds from your speakers Affordable price for the speaker boxes, which you can find here in our store Enclosure box to adopt an airtight sealed chamber design Durable carpeting cover to impress all your audio quality needs The compact size is an excellent fit for most cars High-quality product for great audio experiences High-end MDF solid construction material for a heavy-duty use Produce a maximum slam or boom that is great for a plethora of genres Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Universal Car Stereo Rearfire Sealed Single 12" Alpine S-W12D4 Type S Car Audio Subwoofer Custom Sub Box Enclosure Package This Package Includes the Following Items: 1 x Absolute SS12 Car Audio Single 12" Sealed Subwoofer Sub Box Enclosure MDF Wood 1 x Alpine S-W12D4 Car Audio Type S Series Sub Dual 4 Ohm 1200W Peak 10" Subwoofer Alpine S-W12D4 1800W Max (600W RMS) 12" S-Series Dual 4 Ohm Car Subwoofer VERSATILE APPLICATIONS Along with the new 8” woofer, the 10” and 12” S-Series subwoofers have been re-designed from the ground up. The mounting depth of the 10” and 12” subwoofers are almost 1” more shallow than previous models at just over 4.5” for the 10” models and just over 5” for the 12” models, allowing them to fit into a wide variety of installation applications. General Features: 12" 4 ohm S-Series (Type-S) Subwoofer Power Handling: Peak: 1800 watts RMS: 600 watts Recommended power range: 250- 600W RMS Pulp/Kevlar Cone High Amplitude Multi-Roll (HAMR) Surround Progressive Spider with Reinforced Layer Tinsel Leads Airflow Optimized Dual Flare Pole Vent High Strength Steel Frame Basket 8 AWG Push Terminals with VC Configuration Jumpers Dual Voice Coil High-Grade Strontium Ferrite Magnets Top-mount depth: 5-1/16" Cutout diameter: 10-9" Frequency Response: 26- 200Hz Sensitivity: 86.4dB Resonance Frequency (Fs): 31 Hz Authorized Dealer 1-year Manufacturer's Warranty What is in the S-W12D4 package: Alpine S-W12D4 owners manual One 12" Dual 4-ohm voice coil subwoofer Two 3" jumper cables (each has a single banana connector on each end) Subwoofer Application Guide Online product registration information Warranty information ⚠️Warning:Cancer and Reproductive Harm-www.P65Warnings.ca.gov

Alpine S-SB12V 12" Halo Series Linkable Ported Vented Loaded Subwoofer Enclosure Alpine S-SB12V Pre-Loaded S-Series 12-inch Subwoofer Enclosure UNIQUE PROLINK™ DESIGN When you’re looking to make a noticeable impact on your sound system, you add a subwoofer that will bring out the low ends of your music. But what if you already have a single subwoofer and still crave more bass? You could throw out your single enclosure and purchase a new dual enclosure or you can build your bass with Alpine's new ProLink™ technology. ProLink™ is unique to Alpine and allows you to link two S-SB12V enclosures together using an optional KTX-H12 Linking Kit (sold separately) to create a dual subwoofer-enclosure. Now you have the flexibility in power and price to use a single subwoofer or add another subwoofer when more bass is desired. STAND OUT IN THE CROWD The Alpine Halo platform has a reputation for accessible, premium technology that modernizes the look and feel of any vehicle. Drawing inspiration from the sleek, tapered lines and clean silver finish of the Alpine Halo Display, the S-SB12V shares the same unique, curved edges outlined by a silver trim and a metallic front baffle for a matching system aesthetic. The S-SB12V will not only provide a premium sound performance but also elevate the interior of the vehicle for a subwoofer enclosure you can be proud to show off. The optional mounting bracket (sold separately) KTX-H12 solution that mounts to the face of the subwoofer and links to a sturdy, dual-subwoofer enclosure. The silver enclosure trim matches the steel bracketing and Halo display trim for a synergized look. The ported enclosure design delivers a higher total sound output for deep, powerful bass, reliable sound reproduction, and overall great sound quality. This enclosure is tuned to 36 Hz for optimized sub-bass performance. General Features: 12" ported subwoofer enclosure linkable to second S-SB12V enclosure with the linking kit (sold separately) Kevlar-reinforced pulp cone with Santoprene rubber surround Includes S-W12D4 wired in parallel 600W RMS power handling 2Ω Impedance Ported enclosure design Frequency response: 26-200 Hz Vented enclosure tuning frequency: 35 Hz Dimensions 17-inch W x 14.625-inch H X 15-inch D Authorized Internet Dealer warranty: 1 year What is in the S-W12D4 package: Ported enclosure loaded with one S-W12D4 subwoofer driver Rubber flange protector ⚠️Warning: Cancer and Reproductive Harm-www.P65Warnings.ca.gov

Universal Car Stereo Rearfire Sealed Single 12" Alpine S-W12D4 Type S Car Audio Subwoofer Custom Sub Box Enclosure Package This Package Includes the Following Items: 1 x Absolute SS12 Car Audio Single 12" Sealed Subwoofer Sub Box Enclosure MDF Wood 1 x Alpine S-W12D4 Car Audio Type S Series Sub Dual 4 Ohm 1200W Peak 10" Subwoofer Alpine S-W12D4 1800W Max (600W RMS) 12" S-Series Dual 4 Ohm Car Subwoofer VERSATILE APPLICATIONS Along with the new 8” woofer, the 10” and 12” S-Series subwoofers have been re-designed from the ground up. The mounting depth of the 10” and 12” subwoofers are almost 1” more shallow than previous models at just over 4.5” for the 10” models and just over 5” for the 12” models, allowing them to fit into a wide variety of installation applications. General Features: 12" 4 ohm S-Series (Type-S) Subwoofer Power Handling: Peak: 1800 watts RMS: 600 watts Recommended power range: 250- 600W RMS Pulp/Kevlar Cone High Amplitude Multi-Roll (HAMR) Surround Progressive Spider with Reinforced Layer Tinsel Leads Airflow Optimized Dual Flare Pole Vent High Strength Steel Frame Basket 8 AWG Push Terminals with VC Configuration Jumpers Dual Voice Coil High-Grade Strontium Ferrite Magnets Top-mount depth: 5-1/16" Cutout diameter: 10-9" Frequency Response: 26- 200Hz Sensitivity: 86.4dB Resonance Frequency (Fs): 31 Hz Authorized Dealer 1-year Manufacturer's Warranty What is in the S-W12D4 package: Alpine S-W12D4 owners manual One 12" Dual 4-ohm voice coil subwoofer Two 3" jumper cables (each has a single banana connector on each end) Subwoofer Application Guide Online product registration information Warranty information ⚠️Warning:Cancer and Reproductive Harm-www.P65Warnings.ca.gov

Alpine R2-SB12V-BNDL Bass Boost Package Includes R2-SB12V 12" ported enclosure, S-A60M amplifier, and RUX-KNOB.2 remote level control package includes Alpine R2-SB12V Halo Series enclosure, S-A60M mono amplifier, and RUX-KNOB.2 remote level control Alpine R2-SB12V R-Series 12″ Halo Subwoofer with ProLink™ 2Ω A subwoofer enclosure that sounds as good as it looks. Alpine’s preloaded, linkable subwoofer enclosures give you powerful performance with the unique Alpine Halo design and ProLink™. The new 2nd generation R-Series subwoofers take bass performance to extreme levels, delivering thunderous, ground-pounding bass. With Alpine’s enhanced sound performance, the R-Series subwoofers are highly accurate, creating a perfectly matched sound system to R-Series amplifiers and R-Series speakers – building an overall cohesive theme with its entire full-range Hi-RES Audio certified system. The R2-SB12V is designed for amplifier compatibility with 20hm loads. General Features: Dual 12" Vented / Ported Subwoofer Enclosure Power Handling: Peak: 2250 watts Total RMS: 750 watts Total Preloaded with single 12" Subwoofers Vented / Ported Square/Rectangle enclosure Enclosure Dimensions: 15" TD x BD x 17" W x 14.62" H Groundbreaking Alpine Halo Design ProLink™ ported enclosure design Optimal Sound Performance Includes preloaded R-W12D4 12” R-Series subwoofer CARB-compliant 3/4-inch MDF construction Premium black carpet Silver Alpine embossed side logo badge Brushed aluminum finished metallic front baffle Authorized Internet Dealer 1-year Manufacturer's Warranty Subwoofer Features: Frequency Response: 24 - 200 Hz Sensitivity: 85 dB Enclosure Features: 12" Square/Rectangle Enclosure Box Finish: Carpet What's in the R2-SB12V package: R2-SB12V Owner's manual Ported enclosure loaded with one R2-W12D4 subwoofer driver Warranty information Product registration information Safety notice Alpine S-A60M S-Series Monoblock Class-D Amplifier 600W RMSThe Alpine S-Series Sound ComponentsThree new S-Series amplifiers join the S-Series family, known for reliable performance and value-oriented products. All three S-Series amps (mono, 4-channel, and 5-channel) contain technology currently implemented in R and X-Series models. The S-Series amps feature attractive prices and are designed to perform perfectly with the existing S-Series speakers.S-Series amplifiers are your sound system’s workhorse. With unmatched reliability and budget-friendly prices, these amplifiers are the better choice in performance value.General Features: Alpine S-Series Mono Power Amplifier - S-A60M RMS Power Output: 400W x 1 @ 4 Ohms (14.4V < 1% THD+N) 600W x 1 @ 2 Ohms (14.4V < 1% THD+N) S/N ratio: >85dB (ref: 1W into 4 ohms), >105dB (ref: rated power into 4 ohms) Remote bass knob compatible (requires RUX-KNOB.2, sold separately) CTA-2006 compliant THD+N ≤ 0.03% (ref 1W info 4 ohm) Frequency Response: 10HZ-400Hz (+/- 3 dB) Damping Factor: > 1000 variable low-pass filter (50-400 Hz, 24 dB/octave) variable bass boost (0-12 dB at 50 Hz) Speaker-level inputs (Speaker Wire to RCA Adapter Required) Preamp Inputs Improved heat sink and protection circuit design that eliminates thermal shut-down for dependable music playback Remote Sensing automatic turn-on when using speaker-level inputs Approximate Weight: 11 lbs Fuse Rating: fuse rating: 30A x 2 Four gauge power and ground wiring are recommended for installation. Contact us for information regarding a discount on select from our website when purchased together with this amplifier. Dimensions: 8” W x 8” H x 2.25” D Authorized Dealer 1-year Manufacturer's Warranty What's in the S-A60M package: S-A60M owner's manual Mono subwoofer amplifier Four 3/4" Screws 2mm Allen wrench Owner's manual Alpine Verification Certificate Online product registration information Alpine RUX-KNOB.2 Remote Bass Knob for Alpine Amplifiers General Features: Remote Bass Level Control Knob 16-1/2" (5 meters) Connection cable Plugs directly in for quick direct subwoofer control Specifically designed as the controller for use with any of the following PDX Amplifiers: PDX-M12, and PDX-M6 Easily adjust the bass gain of your amp while seated inside Control multiple amps from just one RUX-KNOB controller Authorized Internet Dealer 1-year Manufacturer's Warranty What is in the package: Alpine Remote Bass Level Control module 16.4'  connecting cable  4 Self-tapping screws ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.  

Absolute USA VEGD12 Dual 12" Slot Vented Ported Universal Subwoofer Sub Box Enclosure Empty Box Absolute USA introduces its Vented Ported series line-up of high-performance subwoofer enclosures to bridge the gap between competition-grade quality and universal-fitting pre-fabricated enclosures. The VEGD12 subwoofer enclosure is a dual 12-inch, universal fit, ported subwoofer enclosure designed for maximum bass and responsiveness. and If you're looking for a big sound in a solid package. To get that sound, you need the right box, and the Absolute USA VEGD12 enclosure features a ported design that'll give you that extra boom you're looking for. Absolute USA VEGD12 ported enclosure holds two 12" subwoofers. Its large vents feature rounded inner corners that keep port noise minimum for a more accurate response. Just add the right sub, amp, and wiring, then mount the enclosure securely, and you're ready to hit the road with some real bass artillery in your arsenal. General Features: Dual 12" Vented Ported sub box Subwoofer enclosure 3/4" MDF (Medium Density Fiberboard) construction Encased in durable black carpeting Premium carpeted finish Silver spring-loaded binding post terminals Banana clip ready Tuned Ported Slots to optimize Bass Response Subwoofer mounting depth: 15-1/4" Subwoofer cutout diameter: 11-1/4" Box volume: 1.635 cubic feet (per chamber) Total box volume: 3.27 cubic feet Port volume: 0.16 cubic feet (per port) Dimensions: 32.24"W x 17.52"W x 13.5"H Dimensions 819mmX445mmX343mm 2 Years Manufacturer Warranty This universal enclosure box fits most 12" round subwoofers such as Alpine, Kicker, Kenwood, Pioneer, Sony, JVC, JBL, Boss Audio, Diamond Audio, Hifonics, Cerwin-Vega, Rockford-Fosgate and ... ⚠️Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca