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JL Audio M3 7.7" 4 Speakers + (2) M3 7.7" Tower Speaker Stereo Package
    JL Audio M3 7.7" 4 Speakers + (2) M3 7.7" Tower Speaker Stereo Package
    Purchase JL Audio M3 7.7" 4 Speakers + (2) M3 7.7" Tower Speaker Stereo Package
    • SKU: M3-770X-S-Gw_M3-770ETXv3-TS42
      JL Audio M3 7.7" 4 Speakers + (2) M3 7.7" Tower Speaker Stereo Package

    • $2,096.96

      Out of Stock

    Free Shipping
    Orders over $100. Lower 48 states only.
    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.
    Need help with your order? Give us a call at 800-480-0647.
    • Do you need to add or upgrade a stereo system on your boat with bar mounted, tower speakers?
    • Are you searching for a complete solution that will to sound great, withstand the elements, and you don't have to worry about making sure everything will work well together?
    We have put together our tower speaker marine stereo packages using the best products available in order to give customers a complete, easy to order solution that is going to play loud, play clear, and give you the distance you need so that the people you are towing can hear the music with the same sound quality as the people in the boat.
    This package is perfect for you if...
    • You are want to upgrade the system in your boat that currently has (4), 7.7" speakers in the hull and you want to add or upgrade (2) tower speakers
    • Your boat does not currently have a stereo system in it, but you have room for (4) 7.7" speakers and you want to add (2) tower speakers
    • When out on the water, you want to make sure your music is loud enough and clear enough that both you and the people you are towing you can hear your music clearly and without distortion over the engine, wind, and water noise, even 50-100 yards behind the boat
    What is Included?
    This package includes the following:
    • (4) JL Audio M3 7.7" Speakers
    • (2) JL Audio M3 7.7" Tower Speakers
    • (1) JL Audio Marine Amplifier (Select between 6 Channel or 8 Channel)
    • (1) 4 AWG Marine Amplifier Power Kit (7m)
    The JL Audio M3 speakers give you superior sound quality compared to other similar priced products. JL Audio is known for having the best sounding marine speakers in the world and M3 offers JL sound quality at an affordable price. If you prefer sound quality over just absolute loudness and volume, but you have a budget and you don't want or feel the need to spend the money for M6, the M3 is perfect. The M series amplifiers are known for their reliablity, sound quality, and relatively small footprint. You can run the M series amps all day long without worrying about your music cutting out. They have unmatched thermal management and their actual power output exceeds their RMS power rating.
    JL Audio M3-770X-S-Gw 7.7" Marine Speakers Gloss White Sport Grilles
    JL Audio M3-770X-S-Gw 7.7
    Product Specs
    RMS Power Handling
    70 Watts
    Peak Power Handling
    225 Watts
    Recommended Amplifier Power
    25-150 W/Ch.
    4 Ohm
    Frequency Response
    45Hz - 25 kHz +/- 3db
    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 M3-770ETXv3-Gw-S-Gw 7.7" Marine Tower Speakers Gloss White Sport Grilles
    JL Audio M3-770ETXv3-Gw-S-Gw 7.7
    Product Specs
    RMS Power Handling
    70 Watts
    Peak Power Handling
    225 Watts
    Recommended Amplifier Power
    25-150 W/Ch.
    4 Ohm
    Frequency Response
    55Hz - 25 kHz +/- 3db
    90.5db @ 1W/1m
    Enclosure Dia.
    7.70" (196mm)
    Enclosure Depth
    12.52" (318mm)
    Height w/ Mounting Clamp Receiver
    8.56" (217mm)
    Clamp Receiver Offset
    .86" (22mm)
    JL Audio M600/6 600 Watt 6 Channel Marine Amplifier
    JL Audio M600/6 600 Watt 6 Channel Marine Amplifier
    Product Specs
    Rated Power @ 4 Ohm (Full Range)
    75W x 6
    Rated Power @ 2 Ohm (Full Range)
    100W x 8
    Rated Power @ 4 Ohm (Bridged)
    200W x 3
    Frequency Response
    12Hz - 22kHz
    Input Sensitivity
    100mV - 4V
    OFF, High-Pass, Low-Pass
    12 dB/Octave
    THD+N @Rated Power
    <1.0% @ 2 Ohms
    Selectable Input Mode
    Yes (2/4/6 Ch.)
    Pass-Through Pre-Amp Output
    Recommended Power Wire
    4 AWG
    2.05" (52mm)
    10.23" (260mm)
    7.09" (180mm)
    Remove Level Control
    Yes (HD-RLC)
    How do I wire the hull speakers?
    Powering the speakers for audio is straightforward with this package. For each channel, connect positive on the amplifier to positive on the speaker and negative on the amp to negative on the speaker. Do this for all 4 speakers using channels 1-4 on the M600/6 amplifier and you should be good to go. Channels 5 & 6 will be used to power the tower speakers.
    How do I wire the tower speakers?
    The tower speaker wiring is the same as the hull speakers. Wire the tower speakers off of channels 5 & 6 of the M600/6 and connect positive to positive and negative to negative for the left and right speakers respectively. If your tower has been pre-drilled to run wire, you can run wire through the tower, you can choose to drill into your tower, or you can run the wire along the tower. If you run wire along the tower, we recommend using zip ties every couple of inches for a clean install that is not going to flap in the wind.
    How do I wire LEDs in the speakers?
    The LEDs in the speakers require 6 conductor speaker wire, or some refer to it as multi-function cable, or RGB speaker wire. This wire is jacketed cabled with 2 larger 16 AWG conductors for the audio signal and power, and then 4 smaller conductors to power the LEDs. The LEDs will illuminate as a single static color when powered on. The black wire is for 12V power. Whichever colors you connect to ground will be the colors that will illuminate. If you connect, splice, and ground only the red wires, you will get red. The same is true for both blue and for green. You can also combine colors for more options. Red/Green make lime green, Red/Blue make magenta, Blue/Green make aquamarine, and Red/Blue/Green make blue-white. See the owner's manual for more details.
    Are clamps included with the tower speakers?
    No, JL offers both fixed and swivel clamps for their ETXv3 tower speakers and each part number is tube-diameter specific. If you scroll down to related products, you should see the clamps.
    Is the amp wiring kit included?
    No. We do not include the amp wiring kit because every boat ends up being different. Depending on the location of your amps and the battery location, the power wire might need to be 20+ feet long for one boat and only 9 feet long for the next. The way to solve for this would be to include a 20 foot long amp wiring kit in with every package. This would then force the customer than only needs 9 feet to overpay for something he or she doesn't need.
    What about the RCAs?
    Similar to the amp wiring kit situation, we also don't include the RCAs because we don't know the length you need and it varies from boat to boat.
    Is speaker wire included?
    Speaker wire is not included. Once again, we don't know the exact length you might need.
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    4. You can return any item within 30 of receipt. Continental US only. No re-stocking fees. We email you a label. You drop it off at a FedEx location. Items must be un-installed and in the original packaging.
    5. 60 Day Satisfaction Guarantee
    6. We sell the best products in the industry. If you decide within 60 days that you don't like the way your boat sounds, let us know. We will work with you to exchange your products for something else. We want you to be happy with the way your boat sounds, we believe in the products we sell, and we are confident that we can find a solution that will put a smile on your face.
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    8. We are online authorized to sell the best marine audio products in the world. When you buy from MarineStereo.com, not only do we stand behind the product, but so does the manufacturer. We are online authorized for JL Audio, Wet Sounds, Kicker, Rockford Fosgate, Fusion, Memphis, Stinger, Hertz, and more. Your warranty is valid.