Use code CYBERDEALS to Unlock 10% off SITEWIDE!
{{ display.text }}
My Cart: 0 item(s)

Free Shipping On Orders Over $100

Secure Checkout
Free Shipping*
Lower 48. Orders over $100.
Free Returns*
Uninstalled merchandise only.
Satisfaction Guarantee
for 60 Days

JL Audio M3 7.7" 4 Speaker Stereo Package

JL Audio M3 7.7" 4 Speaker Stereo Package
    JL Audio M3 7.7" 4 Speaker Stereo Package
    Purchase JL Audio M3 7.7" 4 Speaker Stereo Package
    • SKU: M3-770X-S-40
    • $1,626.97

      Out of Stock
    Free Shipping
    Orders over $100. Lower 48
    Free Returns
    No-hassle returns. We'll pay for the return label.
    60-Day Guarantee
    We stand by our products. If an issue arises, we'll help you out.

    Includes:
    • 4 JL Audio M3 7.7" Marine Speakers
    • 1 JL Audio XDM400/4 400W 4 Ch. Amp
    • (1) Stinger 4 AWG Marine Amp Wiring Kit

    This JL Audio 4 speaker, 7.7" M3 stereo package is perfect if you want it to sound good, but you also like it loud. The 7.7" diameter will have more mid-bass than the 6.5", they are more efficient, and they can handle more power. The 7.7" can do everything the 6.5" can, but the 6.5" can't do everything the 7.7" can. If you can fit the 7.7 inch speakers, get em. They just sound better than the 6.5 inch models.

    • Hassle Free Shopping - Our marine packages take the guesswork out of component selection for your boat's stereo system. We have designed these packages to work well together in order to save you time, effort, energy, and deliver a great listening experience.
    • Bigger Speakers Sound Better - If you can fit the 7.7" speakers, they just sound better than 6.5" speakers. The larger cone delivers better mid-bass response and they play louder.
    • 70W RMS Power Handling - With 70W RMS power handling, the M3 7.7" speakers are a perfect match for virtually all 4 channel marine amplifiers.
    • Silk Dome Tweeters - The specially treated silk dome tweeters in the M3 speakers deliver a smoother, richer, warmer, and overall more musical listening experience. The silk dome tweeters are designed to sound incredible and with JL Audio, you know that they will withstand the elements as well.
    • Heat Is Not a Concern - With the M-Series amplifiers, heat is not a concern, even on the hottest days of the year. The amplifier has advanced thermal protection that decreases the power consumption without your ears noticing to ensure that the amplifier continues to play. Then, once it has "cooled off" the amplifier returns to full output. This means your boat's stereo will never shutoff due to the amplifier overheating and your ear will not notice the difference.
    • 4 AWG Amp Wiring Kit Included - We include a Stinger 4 AWG marine amp wiring kit that comes with 7 meter long power and ground cable. The power and ground cable are equal length and molded together so that you only need to pull wire once.

    Do I need the LEDs

    LED speakers are cool. They look amazing and the fact that you can change colors and you can change modes to have a full on disco party, it just sounds fun. (Please note, you need a separate LED controller to change colors and modes on the fly without having to re-wire speakers.) If you ever take your boat out at night, get the LEDs. If you think you might take your boat out at night, get the LEDs. If you just think the LEDs would be cool and even during the day it would make you happy, even if nobody else noticed, get the LEDs. If you never take your boat out at night and you never plan to, you can probably skip the LEDs.
    JL Audio M3 7.7" Marine Speakers - White Sport Grilles
    JL Audio M3 7.7
    Product Specs
    RMS Power Handling
    70 Watts
    Peak Power Handling
    225 Watts
    Recommended Amplifier Power
    25-150 W/Ch.
    Impedance
    4 Ohm
    Frequency Response
    45Hz - 25 kHz +/- 3db
    Sensitivity
    90.5db @ 1W/1m
    Mounting Depth
    3.15" (80mm)
    Mounting Hole Dia.
    6.25" (159mm)
    Bolt Circle Diameter
    6.92" (176mm)
    Frame Outer Dia.
    7.70" (196mm)
    JL Audio M400/4 400 Watt 4 Channel Marine Amplifier
    JL Audio M400/4 400 Watt 4 Channel Marine Amplifier
    Product Specs
    Rated Power @ 4 Ohm (Full Range)
    75W x 4
    Rated Power @ 2 Ohm (Full Range)
    100W x 4
    Rated Power @ 4 Ohm (Bridged)
    200W x 2
    Frequency Response
    12Hz - 22kHz
    Input Sensitivity
    100mV - 4V
    Filters
    OFF, High-Pass, Low-Pass
    Crossovers
    12 dB/Octave
    THD+N @Rated Power
    <1.0% @ 2 Ohms
    Selectable Input Mode
    Yes
    Pass-Through Pre-Amp Output
    Yes
    Recommended Power Wire
    4 AWG
    Height
    2.05" (52mm)
    Width
    8.52" (216mm)
    Depth
    7.09" (180mm)
    Remove Level Control
    Yes (HD-RLC)

    Community Questions & Answers

    {{ totalQuestions }}{{ (totalQuestions === 1) ? ' Question' : ' Questions' }} with {{ totalAnswers }}{{ (totalAnswers === 1) ? ' Answer' : ' Answers' }}
    Ask a Question
    Question
    Name
    Email
    Submit Question
    A confirmation email will be sent to your email address before your question can be posted.
    Success!
    A confirmation email has been sent to your email address. Once your email is confirmed, we'll be able to answer your question as soon as we possibly can!
    Uh Oh
    We ran into an issue with your question request. If it's urgent, give us a call at {{ storePhoneNumber }} during our business hours and we'll be able to help you out. Otherwise, please try your question again later.
    Previous Page
    Page {{ currentPage }} out of {{ totalPages }}
    Next Page
    {{ question.asker.display_name }}
    QUESTION{{ textDecode(question.content) }}
    {{ answer.answerer.display_name }}
    Store Owner
    COMMUNITY ANSWER {{ textDecode(answer.content) }}
    Previous Page
    Page {{ currentPage }} out of {{ totalPages }}
    Next Page