We are a JL Audio authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
•3-Channel marine amplifier with 12" power/signal pigtails
•(4) Self-tapping screws (1" length)
Deliver Plenty of Clean Power
If you're looking for a high-performance marine amplifier, the JL Audio MX600/3 is an excellent choice. This three-channel amplifier is designed to deliver powerful and efficient audio performance, making it the perfect solution for your marine audio needs.
Variable Infrasonic Filter
With its compact design and high-quality construction, the JL Audio MX600/3 is built to withstand the harsh marine environment. It's also incredibly versatile, allowing you to power a variety of speaker configurations. Whether you're looking to power a pair of high-performance speakers or a full marine audio system, the MX600/3 has you covered.
One of the key features of the MX600/3 is its advanced NexD™ technology. This technology provides high-efficiency output with minimal distortion, ensuring your music sounds clear and powerful even at high volumes. The MX600/3 is also equipped with advanced thermal and low-impedance protection, which helps to protect your amplifier and your speakers from damage.
Incredibly Easy to Install and Use
In addition to its impressive performance capabilities, the JL Audio MX600/3 is also incredibly easy to install and use. Its compact design and user-friendly controls make it a breeze to integrate into your marine audio system. Plus, with its rugged construction and marine-grade materials, you can be sure that it will provide reliable and long-lasting performance for years to come. Overall, if you're looking for a high-performance marine amplifier that delivers powerful and efficient audio performance, the JL Audio MX600/3 is definitely worth considering. So why wait? Upgrade your marine audio system today with the JL Audio MX600/3, and start enjoying your music like never before!
Maximum Power : 600 Watts
Low Frequency Response : 40-400 Hz
High Frequency Response : 35-300 Hz
Number of Channels : 3
Built In Crossovers : Yes
Amplifier Class : D
Fuse Rating : 50x1 A
XP750-SE OFFER : Yes
3-Channel Amplifier: The JL Audio MX600/3 compact 3-channel Class D marine amplifier is designed for the harsh marine environment. Its IPX7 water-resistance rating (immersion up to 1 meter for up to 30 minutes) also makes it ideal for motorcycles, ATVs, or other utility vehicles. It can be used to drive a pair of full-range speakers and one (or two) subwoofers. You can also bridge the full-range channels to drive a second sub.
NexD Switching Technology: The MX600/3 employs an advanced, high-speed Class D switching design called NexD that allows the amp to produce serious power without overtaxing the battery and charging system.
Input Section: The MX600/3's input section accepts a wide range of input voltage levels. It can accept a line-level signal from 250 mV to 4 Volts, or speaker-level signals from 580 mV to 14 Volts. The amp is equipped with separate Input Voltage switches for the front and subwoofer channel that allows you to choose Low or High level input signals.
Protection Circuitry: The MX600/3's protection circuitry automatically shuts the amplifier down if thermal limits are exceeded, a short-circuit is detected in the speaker wiring, or if voltage or current levels are too high. The green Power LED and red Protect LED will indicate conditions by its on/off or flashing status.
Control Panel: The amplifier's control panel is located on the bottom of the amplifier. The removable cover is held in place by six Phillips-head screws, and features a rubber gasket that seals out moisture and dust. You will need a small flat screwdriver to set the five switches and four rotary dials. The Control Panel is divided into separate Front and Subwoofer sections.
Input Voltage: You can select the type of input signal being used: High Level (speaker) or Low Level (line).
Input Mode: The Input Mode switch lets you select how the signal to the front and subwoofer channels is connected. If "2CH" is selected, all 3 channels are fed the signal from a single stereo input. If "4CH" is selected, the front channels receive the signal connected to the front RCAs, while the subwoofer channel gets its signal from the Sub RCAs.
Input Sensitivity: The Input Sensitivity Control is a rotary dial that lets you match your source unit's output voltage to the input stage of the amplifier for maximum clean output.
Filter Frequency: The front channels have a non-defeatable High-pass Filter (HPF) with a variable cutoff frequency. The rotary dial lets you set the frequency between 35 Hz and 300 Hz. The HPF has a slope of 12dB/Octave.
Remote Bass Controller: The amplifier's subwoofer output level can be controlled from the front the vessel/vehicle using an optional remote level controller.
Power: The power wire coming out of the amp is a single 8-gauge wire. JL Audio recommends a minimum of 4-gauge wiring for the power wiring. Since there is no fuse installed in the amplifier or on the power wire, you will need to install an appropriate fuse holder with a 50A fuse. Another fuse should be connected to the power wire within 18" of the battery.
Ground: An 8-gauge ground wire is connected to the amplifier. A minimum of 4-gauge wiring is recommended for the ground wire. You may need a ground distribution block to splice the ground wires together.
Remote Turn-On: A 16-gauge remote turn-on wire is connected to the amp. You should connect the turn-on lead to the remote turn-on output of your source unit. If the source unit does not have a dedicated remote turn-on output, the amp's turn-on lead can be connected to +12V via a switch that derives power from an ignition-switched circuit. Note: The amp does not have an audio signal-sensing turn-on, so the remote turn-on lead must be connected.
Signal Inputs: Four female RCA jacks are provided for the input signal--Front and Subwoofer channels. If the source unit does not offer preamp level outputs, you can splice the speaker output wires to a pair of RCA plugs, or use the JL Audio XD-CLRAIC2-SW RCA-to-Speaker Wire Adapter. The amp's RCA connectors have waterproof caps.
Speaker Outputs: Six 16-gauge speaker wires are provided on the amplifier for connecting to the wiring to your full-range speakers and subwoofer.
marine/powersports 3-channel amplifier
75 watts RMS x 2 + 250 watts RMS x 1 at 4 ohms
100 watts RMS x 2 + 400 watts RMS x 1 at 2 ohms
200 watts RMS x 1 bridged at 4 ohms + 300 watts RMS x 1 at 3 ohms
Class D amplifier design with NextD™ switching amp technology
front channels: variable high-pass filter (35-300 Hz, 12 dB/octave)
differential-balanced inputs eliminate noise coming from your vehicle's electrical system
preamp inputs and outputs
speaker-level inputs (speaker wire to RCA adapter required for speaker-level input)
4-gauge power and ground leads and a 50-amp fuse recommended — wiring and hardware not included with amplifier
no onboard fuses — when installing multiple amps in a system, an additional 50-amp in-line fuse between the distribution block and the amplifier is recommended
9-3/8"W x 1-13/16"H x 4-1/2"D
Authorized Internet Dealer
Warranty: 2 Years Manufacturer 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.
Estimated Shipping Time for Special Order items is 7-10 days.
You may call our Customer Service Department at 310-526-8635 for a more accurate shipping estimate.
Special Order Product
Reserve Now. Risk Free!
This product is temporarily out of stock and estimated date of arrival is unknown but you may order this item today to reserve it.
Order for this item is processed on a first come first served basis
You can cancel the order anytime, risk free
Or, call us for alternatives at 310-526-8635
Low Price Guarantee
Seen a better price? Drop us a line and we will do our best to match prices of our online competitors.
Call us : 1-310-526-8635
Guidelines and Limitations:
1. Competitor must have the exact same item in stock and the time of Price Match.
2. Price of the actual product price must be verifiable and valid at the time of Price Match.
3. Price matching is only applicable in new orders.
4. Limit one price match per identical item per customer.
Free Lifetime Tech Support
All your purchase from our store comes with Free Lifetime Technical Support. Please call our certified technicians at 310-874-3313 for any questions about your product.
Protect your invenstment
Who is Consumer Priority Service?
Consumer Priority Service was founded on the belief that consumers deserve
better service. Putting the satisfaction of the consumer at the forefront of our
corporate policy has driven our company to be among the very best at post sale service
both on and offline. Our lineup of consumer protection products can be found at
America’s largest retailers as well as America’s best boutique shops. Although some
of our Authorized Dealers compete with each other they all share one common belief
– Consumers Deserve A Better Service Provider. That is why your retailer has selected
Consumer Priority service, a place where you, our mutual customer, is Always Our
Why Do I need This?
Consumer Priority Service Extended Protection plans provides you with easy protection
from potentially high future repair costs. Planning ahead and taking action now
can save you the stress of dealing with unqualified servicers should your product
become defective. Saving time and money is in everybody’s best interests. We are
here for you.
What is Covered?
CPS Protection Plans are extensions of your manufacturers’ written warranty a few
added bonus features. Any malfunctions that would normally be covered within the
terms and conditions of the original written warranty would be covered through the
life of the Consumer Priority Service Extension. "Our Shield Means You're Protected."
Benefits of owning a Consumer Priority Service Plan
Zero Deductible All CPS plans are zero deductible. This means that ALLcosts
associated with Parts and Labor to repair your defective product are covered. Owning
a CPS service plan means you’re FULLY COVERED.
With CPS you can file a claim for repair or replacement 24 hours a day 7 days a
week through our consumer network at www.cpscentral.com
In-Home parts and labor protection plans provide service for your products at your
home or your workplace. Contact us Toll Free at 1-800-905-0443 so that we may arrange
for a convenient service time for you.
Express On-Site Upgrade
With our Express On-Site Upgrade plan you can now upgrade any of our service
plans to include door-to-door service. We'll pickup your defective product from
your home or workplace, repair or replace it, and return it to you.
Product Replacement Plan
Any product that plugs in or takes a battery qualifies for this program. If your
product fails to operate properly under the terms of its written warranty, we will
replace it, No Questions Asked!
Consumer Priority Service provides complete coverage across all 48 contiguous states.
No Lemon Guarantee
If our authorized service center determines your product to be beyond economical
repair or they have unsuccessfully attempted to repair your product three times,
we will replace your product.
Peace of Mind
Owning a CPS service plan virtually guarantees that you will get years of use from
your product through the duration of the plan.