SKU: 75624643104

Jl Audio M6 8in Subwoofer With White Sport Grille Infinite Baffle

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Description

Jl Audio M6 8in Subwoofer With White Sport Grille Infinite BaffleJL Audio M6 8in Subwoofer with White Sport Grille Infinite Baffle 93617 Model: M6 8IB S GwGw 4 M6 8 inch Marine Subwoofer for Infinite Baffle Use (200 W, 4 ohms) Gloss White Trim Ring, Gloss White Sport Grille With appropriate system setup, the addition of a subwoofer allows your smaller main speakers to be free of the burden of reproducing low frequencies. This allows your whole system to play louder and to sound cleaner at all listening levels.

JL Audio M6 8in Subwoofer with White Sport Grille Infinite Baffle

93617

Model: M6-8IB-S-GwGw-4

M6 8-inch Marine Subwoofer for Infinite-Baffle Use (200 W, 4 ohms) - Gloss White Trim Ring, Gloss White Sport Grille

With appropriate system setup, the addition of a subwoofer allows your smaller main speakers to be free of the burden of reproducing low frequencies. This allows your whole system to play louder and to sound cleaner at all listening levels.

Purpose-engineered and built for real marine duty, the M6 infinite-baffle woofers are designed to operate without a dedicated enclosure. Long excursion capability and rugged suspension systems help produce deep, powerful bass response that will transform your boat's audio system.

The M6-8IB is best used with amplifier power in the 50W - 200W range and is optimized to operate with a large volume of air behind it (at least 1.5 cu. ft. / 42.5 l). If you prefer to use a dedicated enclosure, refer to one of the suggested designs located in the Specifications section for optimum performance.

Like all JL Audio marine speakers, this driver is built to withstand a real saltwater marine environment and deliver years of listening enjoyment.

Production of all M6 loudspeakers takes place in JL Audio’s Miramar, Florida factory, using global components and materials.

Sold individually.

USA Limited Warranty: Two (2) years from the original date of purchase.

Specifications
General Specifications
Continuous Power Handling (RMS) 200 W
Nominal Impedance (Znom) 4 ohms
Physical Specifications
Nominal Diameter 8.0 in / 200 mm
Overall Diameter 8.80 in / 224 mm
Bolt Hole Circle Diameter 7.97 in / 202 mm
Frontal Grille Protrusion 1.45 in / 37 mm
Mounting Hole Diameter 7.375 in / 187 mm
Mounting Depth 5.00 in / 127 mm
Driver Displacement 0.033 cu ft / 0.93 L
Net Weight 8.70 lb / 3.90 kg
Parameters
Free Air Resonance (Fs) 54.92 Hz
Electrical "Q" (Qes) 0.852
Mechanical "Q" (Qms) 10.314
Total Speaker "Q" (Qts) 0.787
Equivalent Compliance (Vas) 0.54 cu ft / 15.29 L
One-Way Linear Excursion (Xmax)* 0.53 in / 14 mm
Reference Efficiency (no) 0.28%
Efficiency (1 W / 1 m)** 86.7 dB SPL
Effective Piston Area (Sd) 35.15 sq in / 0.0227 sq m
DC Resistance (Re) 2.993 ohms
* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.
** Efficiency (1 W / 1 m) is not an accurate indicator of a subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is "louder".
Sealed Enclosure Specifications
Wall Thickness 0.75 in / 19 mm
Front Baffle Thickness 0.75 in / 19 mm
Volume (net int.) 2.00 cu ft / 56.6 L
External Width (W) 16 in / 406 mm
External Height (H) 16 in / 406 mm
External Depth (D) 18.25 in / 464 mm
F3 51.78 Hz
Fc 61.89 Hz
Qtc 0.8869
Ported Enclosure Specifications
Wall Thickness 0.75 in / 19 mm
Front Baffle Thickness 0.75 in / 19 mm
Volume (net int.) 1.50 cu ft / 42.5 L
External Width (W) 16 in / 406 mm
External Height (H) 16 in / 406 mm
External Depth (D) 15.125 in / 384 mm
Internal Port Diameter (ID) 4 in / 102 mm
Port Length (L) 13.50 in / 343 mm
Tuning Frequency (Fb) 37 Hz
F3 31.26 Hz
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: 75624643104

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4.8 ★★★★★
Based on 27 reviews
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Patricia G.
Dallas, US
★★★★★ 5
Attractive, easy to install, nicely equipped hardware package.
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 2, Size: 22.5inches
These are pretty doggone nice shelves and I appreciate the fact that they are not made of solid particle board. Yes they are made of an engineered product, but they are lightweight and strong…and look better than particle board products and more costly than their actual price. Easy installation system with the bracket…not fussy like some are. An especially thoughtful touch is the variety of hardware that is included. Also a tiny level for use when installing them. What? …So they can be installed correctly? I was pleasantly surprised by this inclusion.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
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Verified Purchase
Sara
Lake Worth, US
★★★★★ 5
Beautiful shelves
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 2, Size: 22.5inches
Great quality shelves, have them in 4 rooms, they are easy to hang up and lightweight, look really nice and keeps room looking organized and clean.
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Reviewed in the United States on May 24, 2026
K
Verified Purchase
Kristal S.
Natrona Heights, US
★★★★★ 5
Perfect for a coffee bar
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 3, Size: 15.7inches, Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 3, Size: 15.7inches
These are great for my coffee bar! These shelves are easy to install and came with all the hardware needed. What a great value for your money, especially when you get 3 of these cute shelves. I love how they help organize my coffee bar area and the size fits perfectly.
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Reviewed in the United States on May 26, 2026
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Verified Purchase
Saved
Massapequa, US
★★★★★ 4
If the set screws were white the shelves would be perfect.
Color: C. White - Modern Minimalist Style, Number Of Shelves: 3, Size: 15.7inches
I'd give 4 1/2 if there was one. The shelves thwmself are nice I just don't like the visible little black set screws. The shelves themself look great and are not wobbly at all if you install correctly. I purposely installed the bracket upside down because of the little black setting screws; I didnt want them showing because the shelves are above eye level and the screws are black and I didn't want them showing. But that made the shelf lean amd wobbly so I turned them back over the way they are supposed to be and that made them level and sturdy. I guess I'll paint the little screws.
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Reviewed in the United States on January 21, 2026
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Verified Purchase
Tarra
Omaha, US
★★★★★ 5
great shelves
Color: C. White - Modern Minimalist Style, Number Of Shelves: 3, Size: 36inches
These are a a great set of floating shelves! They were easy to install, feel sturdy, and look clean and modern on the wall. The set of three is perfect for displaying decor, photos, plants or small storage items while adding extra space without taking up room. Great quality, stylish, and a simple way to upgrade any space. They work perfect for my figurines to be displayed.
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Reviewed in the United States on May 19, 2026

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