SKU: 5833472805

JL Audio M3 Series 7.7" Marine Coaxial Speakers w/Grey Metallic Sport Grilles - M3-770X-S-Gm

Sale price$189.00 Regular price$210.00
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Description

JL Audio M3 Series 7.7" Marine Coaxial Speakers w/Grey Metallic Sport Grilles - M3-770X-S-GmM3 Series 7. 7" Marine Coaxial Speakers with Grey Metallic Sport Grilles M3 770X S Gm PLAY BETTER Optimized for moderate power systems, M3 marine speakers are designed to produce powerful, smooth sound that is several steps beyond common marine speakers. Features: Amazing fidelity and affordability in marine settings Exceeds international standards for salt fog and UV exposure 3 Year Warranty DMA Optimized Woofers Proprietary motor, suspension and

M3 Series 7.7" Marine Coaxial Speakers with Grey Metallic Sport Grilles - M3-770X-S-Gm

PLAY BETTER

Optimized for moderate power systems, M3 marine speakers are designed to produce powerful, smooth sound that is several steps beyond common marine speakers.

Features:

  • Amazing fidelity and affordability in marine settings
  • Exceeds international standards for salt fog and UV exposure
  • 3-Year Warranty

DMA-Optimized Woofers

Proprietary motor, suspension and cone modeling systems are employed, resulting in reduced distortion, improved transient performance and stellar bass sound quality.

Pure Silk Tweeters

The treated silk dome design is chosen for its lightness, damping properties and smooth response characteristics to deliver superior output capability with crystal-clear, high-frequency detail.

Integrated Tweeter Filters

Each speaker includes a built-in second-order, high-pass tweeter filter with a solid-state protection circuit to minimize the possibility of tweeter failure.

Power Versatility

Designed to benefit from operation with quality amplification, M3 marine speakers are also suitable for use with standard marine head-unit power.

Real Marine Duty

For long-term use, all models are built to withstand saltwater marine environments and deliver years of listening enjoyment.

In The Box:

  • Two marine coaxial loudspeakers
  • Two grilles (attached to speaker)
  • Twelve stainless steel mounting screws
  • Twelve stainless steel washers
  • Mounting template

Specifications:

  • Size: 7.7"
  • Color: Gray Sport
  • Physical Dimensions (Diameter): 7.7"
  • Physical Dimensions (Depth): 4.27"
  • Speaker Type: Coaxial
  • Continuous Power Handling (RMS): 70w
  • Sensitivity (SPL @ 1w/1m): 90.5 dB
  • Frequency Response (+/- 3 dB): 45 Hz-25 KHz
  • Nominal Impedance: 4 ohm
  • Recommended Amplifier Power (RMS): 20-140 w/Channel
  • LED Lighting: No
  • Cone Material: Injection-molded, mica-filled polypropylene
  • Tweeter Type: Silk Dome
  • Tweeter Size: 0.75"
  • Speaker Connections: Spade Connectors
  • Warranty: 3 Year

Mounting Dimensions

  • Mounting Depth Clearance: 3.17"
  • Frontal Grille Protrusion: 1.10"
  • Bolt Hole Circle: 6.92"

Specifications:

  • LED Lighting: No
  • Mounting Style: Surface
  • QTY: Pair
  • Size: 7.7"
  • Watts RMS: 70w
  • Box Dimensions: 5"H x 9"W x 17"L WT: 7.8 lbs
  • UPC: 699440935203

Owner's Manual (pdf)
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: 5833472805

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4.2 ★★★★★
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Verified Purchase
CherryFree
New York, US
★★★★★ 5
Looks great
Color: White
Looks great by my sink.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2025
B
Verified Purchase
Banu
Port Orchard, US
★★★★★ 1
Not recommended
Color: White
Not a good one, in couple months dispenser started to leak. I don’t recommended it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
J
Verified Purchase
Joe Barraza
Battle Creek, US
★★★★★ 5
Sponge Holder
Size: 7.125 x 2.875, Color: Black, Size: 7.125 x 2.875, Color: Black
This sponge holder is a simple upgrade that makes a big difference in keeping the sink area clean and organized. The suction cup holds firmly to the side of the sink, so it doesn’t slide around or fall off like cheaper options. It easily fits both a sponge and a steel scrubber, keeping them elevated and allowing them to dry quickly, which helps prevent odors and bacteria buildup. The open wire design is especially useful because it allows water to drain instead of pooling at the bottom. Installation is quick and requires no tools—just press it onto a clean surface and you’re good to go. It also keeps the countertop clutter-free, which is a nice bonus. Overall, it’s durable, functional, and does exactly what it’s supposed to do. Great value for anyone looking to keep their kitchen sink area tidy and hygienic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
K
Verified Purchase
Kristeen T Hernandez
Lowell, US
★★★★★ 5
Very happy with this sponge holder
Size: 7.125 x 2.875, Color: Brushed Metal
Very nice size and weight. The rubber suction cups are strong adhere nicely.
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Reviewed in the United States on May 11, 2026
A
Verified Purchase
Amy S
Belleville, US
★★★★★ 1
Nice if the suction cups wouldn't have been deformed
Size: 7.125 x 2.875, Color: Brushed Metal
Update: The one I received had two suction cups deformed and wouldn't stick to the side of the sink. Realized this after placing it. Unreturnable. Perfect size. A little wider than the rest. Replacing my last one that didn't rust for years. It was fine except the hard water made the suction cups not stick otherwise it was lasting for years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026

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