Garage
Shop

JL Audio MX600/3 (Open-box, Like New)

600W RMS MX Series Class-D 3-Channel Marine and Powersports Amplifier

JL Audio
Shop all JL Audio
highlight-star-icon

• 75 watts x 2 channel + 250 watts x 1 channel @ 4 ohms
• 100 watts x 2 channel + 400 watts x 1 channel @ 2 ohms
• Bridged: 200 watts x 1 channel @ 4 ohms + 400 watts x 1 channel @ 2 ohms
• Total RMS Power: 600 watts
• Class D 2 ohms Stable 3-Channel Amplifier

Learn more about the mx6003_obc
Was $499.99 Details
Thanks , You Pay:

$424.99

 with warranty

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one mx6003_obc.

Set your vehicle or Return to product page
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Open box

Buy it now

recycle icon Brand new $499.99

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Swoosh Icon Icon of Swoosh

For over 23 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Description


JL Audio brand icon

Authorized dealer

Item Condition - Like New:
A Open Box, Like New product is an apparently untouched product in perfect condition that includes all accessories and packaging. The original protective wrapping may be missing, but the original packaging is intact and pristine. There are absolutely no signs of wear on the item or installation. Instructions are included. Warranty details are included in the item description or comments. Item is suitable for presenting as a gift and savings should be abundant!

Product Details:

  • MX Series Class D 2 ohms Stable 3-Channel Marine Amplifier
  • RMS Power Rating:
    • 4 ohms: 75 watts x 2 channel + 250 watts x 1 channel
    • 2 ohms: 100 watts x 2 channel + 400 watts x 1 channel
    • Bridged: 200 watts x 1 channel @ 4 ohms + 400 watts x 1 channel @ 2 ohms
  • Total power output: 600 watts
  • Wired bass level remote control with optional JL Audio RBC-1
  • Speaker-level (high-level) inputs (Requires adapter like the JL Audio XD-CLRAIC2-SW)
  • Protection Circuitry with Status LED
  • NextD™ switching amp technology
  • Differential-balanced inputs help eliminate noise
  • Advanced Rollback Protection System prevents thermal shut-down
  • Water-resistance rating IPX7 chassis: corrosion-resistant cast aluminum
  • Input sensitivity:
    • Low level: 250mV - 4 volts
    • High level: 580mV - 14 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): <1%
  • Signal to Noise Ratio: 88 dB
  • Variable high-pass filter: 35 - 300 Hz
  • Variable low-pass filter: 40 - 400 Hz
  • Subsonic filter: 20 - 40 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 60A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 9-3/8" L x 4-1/2" W x 1-13/16" H
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty
  • MFR #: MX600/3

Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Compact Design
Speaker Level Inputs
Weather-Resistant
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
75 watts x 2 channel
RMS Power @ 2 ohms
100 watts x 2 channel
Bridged RMS Power
200 watts x 1 channel
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
250 watts x 1 channel
RMS Power @ 3 ohm
300 watts x 1 channel
RMS Power @ 2 ohms
400 watts x 1 channel
Amplifier Specifications
Series
MX Series
Amplifier Class
D
Number of Channels
3-Channel
Total RMS Power Output
600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 20000 Hz
THD at Rated RMS Power
<1%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Subsonic
High-Pass Crossover Frequency
35 - 300 Hz
Low-Pass Crossover Frequency
40 - 400 Hz
Subsonic Filter
20 - 40 Hz
Signal-to-Noise Ratio
88 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
60A x 1 
Total Fuse Rating
60
Strappable
No
Sonic Certified Amplifier
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
250mV - 4 volts
High-Level Input Sensitivity
580mV - 14 volts
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Amplifiers
Amplifier
Mounting screws (4)
Allen wrenches (2)
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MX600/3

Weight:

4.55lbs

Internal SKU:

mx6003_obc

Internal Product ID:

201864

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

JL Audio MX600/3

The following review is for MX600/3, which is a part of the bundle you are viewing.

Installed this amp in a 2008 dodge ram and managed to fit it under dash above glove box! Paired it with a set of jl audio 6x9s for the front doors and an alpine type s 12" sub, all i can say is wow! Just sounds great. I recommend the remote bass setup also, comes in real handy for a quick adjustment.

By Anonymous on June 24, 2018

38

found this helpful.

Speedy delivery

The following review is for MX600/3, which is a part of the bundle you are viewing.

These guys rock! I received my replacement amp after mine went down in two days from ordering. I was amazed at how fast I received it! Great job Sonic!

By Richard on November 6, 2023 Checkmark Icon Verified purchase

22

found this helpful.

The following review is for MX600/3, which is a part of the bundle you are viewing.
By Jason on January 31, 2024 Checkmark Icon Verified purchase

12

found this helpful.

Add-ons


Similar Products

Best selling similar products

Alpine R2-S65 (Open-box, Like New)

• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohms
• Sensitivity: 88 dB

(1)

$215.96

Related Searches


MX600/3 small

Item added to your cart.

Price: $424.99

Essential add-ons
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
XIX2025 Strapping RCA

0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors

$19.99

$12.99

Add to cart
Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon