SKU: 14367963888

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

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Description

Jl Audio M6 8in Subwoofer With Titanium Sport Grille Infinite BaffleJL Audio M6 8in Subwoofer with Titanium Sport Grille Infinite Baffle 93619 Model: M6 8IB S GmTi 4 M6 8 inch Marine Subwoofer for Infinite Baffle Use (200 W, 4 ohms) Gray Metallic Trim Ring, Titanium 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 Titanium Sport Grille Infinite Baffle

93619

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

M6 8-inch Marine Subwoofer for Infinite-Baffle Use (200 W, 4 ohms) - Gray Metallic Trim Ring, Titanium 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 16 in / 406 mm
External Height 16 in / 406 mm
External Depth 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 16 in / 406 mm
External Height 16 in / 406 mm
External Depth 15.125 in / 384 mm
Internal Port Diameter 4 in / 102 mm
Internal Port Diameter 4 in / 102 mm
Port Length 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: 14367963888

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Reviewed in the United States on June 1, 2026
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Bebé
Port Orchard, US
★★★★★ 4
Nice does it’s job
Very nice but after a few cuts in it you can see them. Easy cleaning
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Reviewed in the United States on April 18, 2026
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Dayna
Alexandria, US
★★★★★ 5
Will buy again !
I recently got this bamboo cutting board set and I’m really happy with it. The set comes with multiple sizes, which makes it super convenient for different tasks—smaller boards for quick prep and larger ones for bigger meals. The built-in grooves are a great touch, helping catch juices and keep the counter clean. The boards feel sturdy and well-made, but still lightweight enough to handle easily. I also like the natural bamboo look—it adds a nice, clean aesthetic to the kitchen. The included stand is a bonus, keeping everything organized and easy to access. Overall, this is a practical and stylish set that works great for everyday use. Definitely a solid value and something I’d recommend to anyone looking to upgrade their kitchen essentials.
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Reviewed in the United States on March 24, 2026
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SL
Lowell, US
★★★★★ 2
Every cut leaves a mark- Cheap Material
1 week of use and I feel like I can see every cut mark and scrape. Very cheap fake wood quality
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Reviewed in the United States on February 18, 2026
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adreine w
Houston, US
★★★★★ 5
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Love them!
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Reviewed in the United States on May 26, 2026

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