SKU: 59250178202

JL Audio CP108LG-W3v3 : 8" 250W 4Ω Ported Subwoofer Enclosure

Sale price$202.50 Regular price$225.00
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Ships within 48 hours · Estimated delivery Oct 2 - Oct 7

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Description

JL Audio CP108LG-W3v3 : 8" 250W 4Ω Ported Subwoofer EnclosureMicroSub Series 8 Inch 250 Watt Enclosed Subwoofer System, 4 Ported Enclosure. This incredible MicroSub subwoofer system delivers the kind of output and extension that is normally possible with only much larger systems. The key to its performance lies in the precise tuning of its 8W3v3 subwoofer driver into an efficient slot ported design. Extensive interior bracing permits the use of thinner wall material that maximizes the enclosure's internal

MicroSub-Series 8-Inch 250-Watt Enclosed Subwoofer System, 4Ω Ported Enclosure.

This incredible MicroSub™ subwoofer system delivers the kind of output and extension that is normally possible with only much larger systems. The key to its performance lies in the precise tuning of its 8W3v3 subwoofer driver into an efficient slot-ported design.

Extensive interior bracing permits the use of thinner wall material that maximizes the enclosure's internal volume relative to its exterior volume. The port wraps around two walls of the enclosure to produce the necessary low tuning frequency that ensures excellent extension and response smoothness. The flared port entry and exit further enhance sound quality by minimizing air-flow noises through the port.

This subwoofer system is shipped wired, loaded and ready to connect via a five-way binding post terminal.

Finish: Black, high-grade automotive carpet with silver "JL AUDIO" embroidery on front baffle. A steel mesh grille is included to protect the subwoofer driver.

Construction: CNC-Cut High-Grade MDF

Recommended amplifier power: 100 - 250W
Nominal Impedance: 4 Ω

General Specifications
  • Continuous Power Handling (RMS)
    250 W
    System Nominal Impedance
    4 Ω
    Enclosure Type
    Slot-ported, Low-profile
    Finish
    Black carpet
    Grille Included
    Black Steel Mesh
Physical Specifications

  • External Width (W)
    18.625 in / 473 mm
    External Height (H)
    11.0 in / 279 mm
    External Depth (D1)
    5.125 in / 130 mm
    Net Weight
    17.40 lb / 7.89 kg
Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59250178202

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Janice Wetterauer
Chelsea, US
★★★★★ 5
Nice shirts
Color: Light Grey, Size: XX-Large
Very nice shirts, tuck in or out, material very comfortable and sized to correct US proportion.
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Reviewed in the United States on May 17, 2026
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Kmom
Fort Morgan, US
★★★★★ 5
Great shirt
Color: Light Blue, Size: Large
Fits great. Washes and dries well.
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Reviewed in the United States on May 3, 2026
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Ron S
Lake Worth, US
★★★★★ 4
Nice Shirt, but not "Wrinkle Free."
Color: Blue, Size: Large, Color: Blue, Size: Large
I like the weight, feel and fit of the shirt, however it is NOT "Wrinkle Free." I put the shirt through the wash to see if that might fix the issue, but it's still wrinkled and I plan to return it. (Perhaps - if I ironed it - it would stay wrinkle free after that, but I have a closet full of truly wrinkle free shirts and pulling out the iron simply feels like too much effort.)
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Reviewed in the United States on April 29, 2026
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Vincent G
Chelsea, US
★★★★★ 5
Feels good and looks good. Could be business casual if needed.
Color: Light Blue, Size: XX-Large
Good color, nice fit. True to size. Comfortable material. Nice quality.
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Reviewed in the United States on October 13, 2025
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BB
Carnegie, US
★★★★★ 5
Feels amazing
Color: Blue, Size: XX-Large
Love this shirt! Perfect for an outside spring wedding!
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Reviewed in the United States on April 26, 2026

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