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Discontinued Sealed Enclosure Boxes with Car Subwoofers

Sealed sub boxes deliver bass in a more minimal space necessary compared to ported enclosures. Further, they give precision and clarity sound and they're Ideal for tight, accurate bass and space. These enclosures provide a clean, distortion-free sound that's perfect for any music genre.

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Hertz MPBX 300 S2 (Open Box, Good)

1000 Peak (500 RMS) 12" S2 Series Single 2 ohms Subwoofer Loaded Enclosure

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1000 Peak (500 RMS) 12" S2 Series Single 2 ohms Subwoofer Loaded Enclosure

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• Polypropylene Cone
• Rubber Surround

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• Polypropylene Cone
• Rubber Surround

Kicker CompVR CVR152 (43CVR152) + Belva MDFS15 15" Sealed Enclosure

1000W Peak (500W RMS) 15" Comp VR Series Dual 2 ohm Car Subwoofer

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1000W Peak (500W RMS) 15" Comp VR Series Dual 2 ohm Car Subwoofer

• 500Watts RMS
• 1000Watts Max
• Injection molded SoloKon cone
• Ribbed Santoprene Surround
• Stamped Steel Basket
• Perimeter Venting
• Spiralead tinsel-lead technology

• 500Watts RMS
• 1000Watts Max
• Injection molded SoloKon cone
• Ribbed Santoprene Surround
• Stamped Steel Basket
• Perimeter Venting
• Spiralead tinsel-lead technology

Pioneer TS-A2500LB (Like New (Open Box))

1200W Peak (300W RMS) Loaded Single 10" Sealed Shallow Enclosure

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1200W Peak (300W RMS) Loaded Single 10" Sealed Shallow Enclosure

• Sealed enclosure with 1 10" TS Series Subwoofer
• 300 watts RMS (1200 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 20.875" L x 11.750" H x 5.875" W

• Sealed enclosure with 1 10" TS Series Subwoofer
• 300 watts RMS (1200 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 20.875" L x 11.750" H x 5.875" W

Hertz MPBX 300 S2 (Open Box, Great)

1000 Peak (500 RMS) 12" S2 Series Single 2 ohms Subwoofer Loaded Enclosure

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1000 Peak (500 RMS) 12" S2 Series Single 2 ohms Subwoofer Loaded Enclosure

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• Polypropylene Cone
• Rubber Surround

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• Polypropylene Cone
• Rubber Surround

Kicker CompVR CVR154 (43CVR154) + Belva MDFS15

1000W Peak (500W RMS) 15" Dual 4 ohm Subwoofer + Belva Sealed Enclosure

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1000W Peak (500W RMS) 15" Dual 4 ohm Subwoofer + Belva Sealed Enclosure

• 500Watts RMS
• 1000Watts Max
• Injection molded SoloKon cone
• Ribbed Santoprene Surround
• Stamped Steel Basket
• Perimeter Venting
• Spiralead tinsel-lead technology

• 500Watts RMS
• 1000Watts Max
• Injection molded SoloKon cone
• Ribbed Santoprene Surround
• Stamped Steel Basket
• Perimeter Venting
• Spiralead tinsel-lead technology

JL Audio PowerWedge CS112TG-TW3 (Open Box, Good)

400W Single 12" TW3 (Thin-Line) PowerWedge Series Sealed Truck Style Subwoofer Enclosure

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400W Single 12" TW3 (Thin-Line) PowerWedge Series Sealed Truck Style Subwoofer Enclosure

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

MTX 7512-22 12" 1500w Subwoofer+ Free Sealed Enclosure

1500W Peak (750W RMS) 12" SuperWoofer 75 Series Dual 2-Ohm Competition Level Performance Package

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1500W Peak (750W RMS) 12" SuperWoofer 75 Series Dual 2-Ohm Competition Level Performance Package

• Peak Power: 1500W
• RMS Power: 750W
• Polypropylene Cone Woofer
• Compression Molded NBR Surround

• Peak Power: 1500W
• RMS Power: 750W
• Polypropylene Cone Woofer
• Compression Molded NBR Surround

JL Audio CS110LG-TW1-2 (Open Box, Complete)

PowerWedge 10" Sealed Subwoofer Enclosure Loaded w/ 1 TW1-2 Subwoofer

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PowerWedge 10" Sealed Subwoofer Enclosure Loaded w/ 1 TW1-2 Subwoofer

• 300W Single 10" Sealed Subwoofer Enclosure
• 10" 10TW1-2Subwoofer
• CNC-Cut High-Grade MDF Construction with Black Carpet Finish
• Enclosure Dimensions: 5.563" TD x 15" W x 11.75" H

• 300W Single 10" Sealed Subwoofer Enclosure
• 10" 10TW1-2Subwoofer
• CNC-Cut High-Grade MDF Construction with Black Carpet Finish
• Enclosure Dimensions: 5.563" TD x 15" W x 11.75" H

JL Audio CS110LG-TW1-2 Open Box (Like New)

PowerWedge 10" Sealed Subwoofer Enclosure Loaded w/ 1 TW1-2 Subwoofer

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PowerWedge 10" Sealed Subwoofer Enclosure Loaded w/ 1 TW1-2 Subwoofer

• 300W Single 10" Sealed Subwoofer Enclosure
• 10" 10TW1-2Subwoofer
• CNC-Cut High-Grade MDF Construction with Black Carpet Finish
• Enclosure Dimensions: 5.563" TD x 15" W x 11.75" H

• 300W Single 10" Sealed Subwoofer Enclosure
• 10" 10TW1-2Subwoofer
• CNC-Cut High-Grade MDF Construction with Black Carpet Finish
• Enclosure Dimensions: 5.563" TD x 15" W x 11.75" H

Alpine S2-SB12 (Open Box, Good)

1800W Peak (600W RMS) Loaded Single 12" Sealed PrismaLink Subwoofer Enclosure with RGB Light

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1800W Peak (600W RMS) Loaded Single 12" Sealed PrismaLink Subwoofer Enclosure with RGB Light

• Sealed enclosure with 1 12" S Series Subwoofer
• 600 watts RMS (1800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 16.5" L x 15" H x 13.25" W

• Sealed enclosure with 1 12" S Series Subwoofer
• 600 watts RMS (1800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 16.5" L x 15" H x 13.25" W

MTX Audio SuperWoofer 7512-22 + Atrend Sealed Enclosure

1500W Peak (750W RMS) 12" Dual 2-Ohm Subwoofer + Sealed Enclosure

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1500W Peak (750W RMS) 12" Dual 2-Ohm Subwoofer + Sealed Enclosure

• Peak Power: 1500W
• RMS Power: 750W
• Polypropylene Cone Woofer
• Compression Molded NBR Surround

• Peak Power: 1500W
• RMS Power: 750W
• Polypropylene Cone Woofer
• Compression Molded NBR Surround

(2) Polk Audio MM 1242 SVC 12” 2520 Watt Subwoofers+Sealed Enclosure Box+Rockmat

(2) 1260W Peak (420W RMS) 12" MM1 Series Single 4-Ohm Car Subwoofers (MM 1242SVC) + Dual Sealed Box & 12 Sq. Ft. Sound Deadening Kit Package

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(2) 1260W Peak (420W RMS) 12" MM1 Series Single 4-Ohm Car Subwoofers (MM 1242SVC) + Dual Sealed Box & 12 Sq. Ft. Sound Deadening Kit Package

• 420 Watts RMS
• 1260 Watts Max
• Composite Cone
• Santoprene surround
• Fiberglass-Reinforced ABS Basket
• IP56 Ultra Marine Certified
• Vented Pole and Basket Structure

• 420 Watts RMS
• 1260 Watts Max
• Composite Cone
• Santoprene surround
• Fiberglass-Reinforced ABS Basket
• IP56 Ultra Marine Certified
• Vented Pole and Basket Structure

JL Audio CLS113RG-W7AE (Open Box, Great)

One 13" JL Audio 13W7AE-D1.5 Loaded in a Sealed, Rear-Firing Enclosure (Black Carpet)

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One 13" JL Audio 13W7AE-D1.5 Loaded in a Sealed, Rear-Firing Enclosure (Black Carpet)

• ProWedge 13" W7AE Loaded Sealed Subwoofer Enclosure
• 3000W Peak
• 1500W RMS
• 3 Ohm Final Impedance
• High Grade Black Carpet Finish
• Engraved JL Audio and W7 Logos
• Rear Firing Design
• 10th Anniversary Edition W7 Subwoofer

• ProWedge 13" W7AE Loaded Sealed Subwoofer Enclosure
• 3000W Peak
• 1500W RMS
• 3 Ohm Final Impedance
• High Grade Black Carpet Finish
• Engraved JL Audio and W7 Logos
• Rear Firing Design
• 10th Anniversary Edition W7 Subwoofer

(2) Polk Audio MM 1242 SVC (MM1242SVC) + Enclosure + Sound Deadening Kit

(2) 1260W Peak (420W RMS) 12" MM1 Series Single 4-Ohm Car Subwoofers (MM 1242SVC) + Sealed Enclosure + 12 Sq. Ft. Sound Deadening Kit Package

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(2) 1260W Peak (420W RMS) 12" MM1 Series Single 4-Ohm Car Subwoofers (MM 1242SVC) + Sealed Enclosure + 12 Sq. Ft. Sound Deadening Kit Package

• 420 Watts RMS
• 1260 Watts Max
• Composite Cone
• Santoprene surround
• Fiberglass-Reinforced ABS Basket
• IP56 Ultra Marine Certified
• Vented Pole and Basket Structure

• 420 Watts RMS
• 1260 Watts Max
• Composite Cone
• Santoprene surround
• Fiberglass-Reinforced ABS Basket
• IP56 Ultra Marine Certified
• Vented Pole and Basket Structure

JL Audio PowerWedge CS110LG-TW3 (Like New (Open Box))

Sealed PowerWedge Enclosure with 10" TW3 Subwoofer

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Sealed PowerWedge Enclosure with 10" TW3 Subwoofer

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

Kicker CompR CWR154 + FREE Sealed Enclosure (43CWR154)

1600W Peak (800W RMS) 15" Comp R Series Dual 4-Ohm Car Subwoofer with FREE Sealed Enclosure

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1600W Peak (800W RMS) 15" Comp R Series Dual 4-Ohm Car Subwoofer with FREE Sealed Enclosure

• 800 Watts RMS
• 1600 Watts Max
• All-Polypropylene Cone
• Ribbed Santoprene® Surround
• Stamped Steel Basket
• Spiralead™ tinsel-lead technology
• Double Stacked Magnet
• 15" Sealed Subwoofer Enclosure
• 3/4" High Quality MDF
• Durable Black Carpeting
• Terminal Cup Installed With Gold Posts
• Internal Box Volume: 1.90 Cubic FT

• 800 Watts RMS
• 1600 Watts Max
• All-Polypropylene Cone
• Ribbed Santoprene® Surround
• Stamped Steel Basket
• Spiralead™ tinsel-lead technology
• Double Stacked Magnet
• 15" Sealed Subwoofer Enclosure
• 3/4" High Quality MDF
• Durable Black Carpeting
• Terminal Cup Installed With Gold Posts
• Internal Box Volume: 1.90 Cubic FT

Rockford Fosgate Power T1S1-12 + Free Subwoofer Enclosure

Power Series 12" T1 Slim Single 1-Ohm Subwoofer (600W RMS)

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Power Series 12" T1 Slim Single 1-Ohm Subwoofer (600W RMS)

• Power Series 12" T1 Slim Single 1-Ohm Subwoofer
• RMS: 600 Watts
• Carbon fiber/PMI/glass fiber cone with aluminum dustcap
• Injection molded foam surround with VAST
• Dual Nomex progressive spiders with integrated lead wires
• Aluminum diecast frame with integrated heat sink fins
• Custom insulated push spring 10 AWG terminals

• Power Series 12" T1 Slim Single 1-Ohm Subwoofer
• RMS: 600 Watts
• Carbon fiber/PMI/glass fiber cone with aluminum dustcap
• Injection molded foam surround with VAST
• Dual Nomex progressive spiders with integrated lead wires
• Aluminum diecast frame with integrated heat sink fins
• Custom insulated push spring 10 AWG terminals

Rockford Fosgate Power T1S1-12 + Free 12" Enclosure and Speaker Wire

Power Series 12" T1 Slim Single 1-Ohm Subwoofer (600W RMS)

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Power Series 12" T1 Slim Single 1-Ohm Subwoofer (600W RMS)

• Power Series 12" T1 Slim Single 1-Ohm Subwoofer
• RMS: 600 Watts
• Carbon fiber/PMI/glass fiber cone with aluminum dustcap
• Injection molded foam surround with VAST
• Dual Nomex progressive spiders with integrated lead wires
• Aluminum diecast frame with integrated heat sink fins
• Custom insulated push spring 10 AWG terminals

• Power Series 12" T1 Slim Single 1-Ohm Subwoofer
• RMS: 600 Watts
• Carbon fiber/PMI/glass fiber cone with aluminum dustcap
• Injection molded foam surround with VAST
• Dual Nomex progressive spiders with integrated lead wires
• Aluminum diecast frame with integrated heat sink fins
• Custom insulated push spring 10 AWG terminals

Memphis MJMEFORD8D1 (Like New (Open Box))

3600W Peak (1800W RMS) 8" Mojo Mini Series Dual Subwoofer Enclosure for 2009-2023 F-150, 2017-2023 F-250 / F-350

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3600W Peak (1800W RMS) 8" Mojo Mini Series Dual Subwoofer Enclosure for 2009-2023 F-150, 2017-2023 F-250 / F-350

• 1800 watts Dual 8" Ported Subwoofer Enclosure
• Dual 1 ohm Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 17.5" TD x 55" W x 9.125" H

• 1800 watts Dual 8" Ported Subwoofer Enclosure
• Dual 1 ohm Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 17.5" TD x 55" W x 9.125" H

JL Audio PowerWedge CS112LG-TW3 (Open Box, Good)

Passive 400W 12" Sealed PowerWedge Loaded Enclosure with a TW3 Subwoofer

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Passive 400W 12" Sealed PowerWedge Loaded Enclosure with a TW3 Subwoofer

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

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    FAQ Frequently asked questions in Discontinued Sealed Enclosure Boxes with Car Subwoofers


    Sealed Enclosure Boxes with Car Subwoofers Frequently Asked Questions (FAQ)
    Sealed enclosure boxes, also known as acoustic suspension enclosures, are specialized enclosures designed to house car subwoofers. These enclosures are airtight and fully sealed, isolating the subwoofer's rear wave from the front wave. Sealed enclosures are known for producing accurate and controlled bass response with a focus on tight and precise low-frequency sound.
    Sealed enclosure boxes work by creating an airtight chamber around the subwoofer. As the subwoofer cone moves, it compresses and rarefies the air within the enclosure, generating sound waves. The sealed design prevents the air inside from escaping, which allows for more controlled movement of the subwoofer cone. This design results in accurate and well-defined bass, making sealed enclosures suitable for music genres that require precise bass response.
    Using sealed enclosure boxes offers several benefits. Sealed enclosures provide accurate and controlled bass response with minimal distortion, resulting in clean and detailed sound reproduction. They are well-suited for music genres that emphasize quality over sheer volume, such as jazz, classical, and rock. Sealed enclosures also tend to be more forgiving when it comes to subwoofer power handling and provide a more balanced sound across a wide range of frequencies.
    To choose the right sealed enclosure box, consider factors such as the size and power handling capabilities of your subwoofers, as well as your vehicle's available space. Select a sealed box that matches the specifications of your subwoofers to ensure proper fit and optimal performance. Researching product descriptions, reading user reviews, and consulting with car audio professionals can help you find the appropriate sealed enclosure that complements your subwoofers and audio preferences.
    Installing sealed enclosure boxes can vary in complexity based on your vehicle's space, your familiarity with car audio installation, and the specific box design. If you're comfortable with basic car electronics and following instructions, you might be able to handle the installation yourself. Sealed enclosures are generally more straightforward compared to ported or bandpass designs. However, if the installation involves custom fabrication or if you're not experienced with these tasks, seeking assistance from a professional car audio installer is recommended. Professionals can ensure proper installation, acoustic alignment, and optimal bass performance while preserving your vehicle's interior aesthetics.
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