JL Audio Marine Speakers M3-770X-S-Gw

JL Audio M3-770X-S-Gw M3 Series 7.7" 70W RMS (225W Peak Power Handling) 4 Ohms, 2-Way Marine Coaxial Speakers, Gloss White with Sport Grilles (Pair)

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What's Inside?

• (2) 7.7" M3 Series 2-Way Marine Coaxial Speakers
• (2) 2-way Marine speakers with grilles attached
• (12) 1-1/8" Philips-head stainless-steel screws
• (12) Stainless-steel flat washers
• Template
• Owner's Manual

 

 

Durable, High-Volume Marine Sound

Engineered for marine environments, these oversized 7.7" speakers deliver durable, reliable performance. Their larger design increases efficiency, producing louder, cleaner sound even at high volumes.

Powerful Lows and Crystal-Clear Highs

Optimized woofers deliver superior low-frequency performance when paired with a large air volume (2cu.ft. / 57L). 0.75" pure silk dome tweeters, specially treated for marine conditions, provide smooth, clear highs with excellent damping for a balanced, immersive sound.
 

 

 

Flexible Power Handling

Delivers excellent performance with as little as 20W per channel and achieves optimal sound quality when paired with amplifiers providing 75–100W of continuous power per channel.

Affordable, Ready-to-Use Audio

Delivers impressive sound quality at a more accessible price point compared to high-end M6 models. Sold as a pair, providing everything you need for a complete stereo setup.

SPECIFICATIONS

Diameter : 7.7 Inch

Sensitivity : 90.5 dB

Impedance : 4 Ohm

Frequency Response : 45-25000 Hz

Peak Power Handling : 225 Watts

Color : White

RMS Power Handling : 70 Watts

FEATURES

Features:

Marine-Grade Construction: Engineered for marine environments, providing durability and reliable performance.
Oversized 7.7-inch Design: Delivers increased efficiency, enabling louder and cleaner sound at high volumes compared to smaller speakers.
Optimized Woofer Design: Designed to work with a large volume of air (at least 2 cu. ft. / 57 l) for superior low-frequency performance.
0.75-inch Pure Silk Dome Tweeter: Specially treated for marine conditions, offering smooth and clear high-frequency response with excellent damping properties.
Power Handling: Performs well with as little as 20 W per channel; best with amplifiers providing 75-100 W of continuous power per channel.
Affordable Performance: Provides excellent sound quality at a more accessible price compared to high-end M6 models.
Sold as a Pair: Includes two speakers.

 
Specifications:

Speaker Size: 7.7 inches
Design: 2-way
Tweeter Design: 3/4" Dome
Tweeter Composition: Silk
Woofer Composition: Mica-filled IMPP
Woofer Surround: Synthetic Rubber
Sensitivity: 90.5 dB at 1 watt
Frequency Response: 45 Hz - 25 kHz
Max RMS Power Handling: 70 watts
Peak Power Handling: 225 watts
Impedance: 4 Ohms
Top-mount Depth: 3 1/4 inches
Cutout Diameter: 6 1/4 inches
Bolt Circle: 6.91 inches

UPC: 699440935227
Weight: 10
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Warranty: 2 Year(s) Warranty.This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.


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Appearance is 5-star! Nice finish! The speakers’ larger size are a huge help as it delivers better lows than the usual 6.5s, and I feel that they are more powerful too.

Jamie

2/26/2024













These speakers deliver outstanding sound—true high quality all the way. The clarity is impressive, and the mid-bass is spot on. They're a fantastic addition to any boat.







Mason

5/29/2024