JL Audio MX280/4 | 280W Weatherproof 4-Channel Amplifier

JL Audio MX280/4

140W RMS Class-D Weatherproof Motorcycle / ATV / SSV / UTV / Car 4-Channel Amplifier

140W RMS Class-D Weatherproof Motorcycle / ATV / SSV / UTV / Car 4-Channel Amplifier

• 50 Watts RMS x 4 @ 4 ohms
• 70 Watts RMS x 4 @ 2 ohms
• Total Peak Power: 280 Watts
• CEA-2006 Compliant/Preamp Outputs/LPF
• Frequency Response: 20 - 20,000 Hz
• Dimensions: 8.66"W x 3.09"D x 1.77"H

5.0

(1)
List price $319.99
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$299.99

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DESCRIPTION
JL Audio

Authorized dealer

General Features:

  • JL Audio MX280/4 Weatherproof Amplifier
  • Class-D Full Range 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 50 watts x 4 chan.
    • 2 ohms: 70 watts x 4 chan.
    • 1 ohm: ------------N/A------------
    • Bridged, 4 ohms: 140 watts x 2 chan.
  • Total power output: 280 watts
  • CEA-2006 Compliant Amplifier
  • Pulse Width Modulated MOSFET power supply
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • IPX6 water resistant rating
  • 4/3/2 channel operation
  • Black powder coat finish
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Input sensitivity:
    • Low level: 250mV - 4V
    • High level: 750mV - 15V
  • Frequency Response: 20 - 20,000 Hz
  • Total Harmonic Distortion (THD): <1%
  • Signal to Noise Ration: >68 dB
  • Variable high-pass filter: 35 - 300 Hz, 12 dB/octave
  • Variable low-pass filter: 35 - 300 Hz, 12 dB/octave
  • Fuse Rating: 35 A x 1
  • 8 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 8.66"W x 3.09"D x 1.77"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty


Check out the MX280/4 Owner's Manual

FEATURES & SPECS
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
50 watts x 4 channels
RMS Power @ 2 ohms
70 watts x 4 channels
Bridged RMS Power
140 watts x 2 channels
Amplifier Specifications
Amplifier Series
MX (JL Audio)
Marine Certified
Yes
Amplifier Class
D
Number of Channels
4
Total Peak Power Output
280 watts
Total RMS Power Output
140 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
<1%
Speaker Level Inputs
No
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
35 - 300 Hz
Low-Pass Crossover Frequency
35 - 300 Hz
Signal-to-Noise Ratio
>89.5 dB
Bass/Gain Remote
No
Fan Cooled
No
Fuse Rating
35A x 1 
Total Fuse Rating
35
Strappable
No
CEA-2006 Compliant
Yes
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Authorized Dealer
Authorized Dealer
Authorized Dealer
What is in the box?
WITB: Amplifiers
Amplifier
Mounting screws (4)
One spare fuse
Paperwork
User manual
Specials with this Item
Deals
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer
REVIEWS
JL Audio MX280/4

JL Audio MX280/4

5.0

(1)

Write a review

Overall rating distribution

5 star
100%
4 star
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3 star
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By feature average rating

Durability
5
Value
5
Features
5
Design
5
Usability
5

Anonymous

December 6, 2018

Marine jl audio amp

Amp is compact easy to install and adjust sounds great

2

found this helpful.
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ITEM DETAILS

Manufacturer:

Model Number:

MX280/4

Weight:

3.20lbs

Internal SKU:

mx2804

Internal Product ID:

108411

Item Added to Cart

140W RMS Class-D Weatherproof Motorcycle / ATV / SSV / UTV / Car 4-Channel Amplifier

$299.99

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