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3 Ch. Class D System Amplifier, 600 W

JL Audio MX6003

Quick Specs

  • Type: Amplifiers
  • Energy Star Rated: No
 

3-Channel Class D System Amplifier, 100 W x 2 + 400 W x 1 @ 2 / 75 W x 2 + 250 W x 1 @ 4 - 14.4V


Engineered specifically for powersports applications, the 3-channel MX600/3 amplifier employs our high-speed NexD™ switching design to deliver plenty of clean power, without straining charging systems. Its tiny, cast aluminum housing is highly resistant to corrosion, with an IPX7 water-resistance rating, making it perfect for motorcycles, ATV's or other utility vehicles.

Generating a potent 75W x 2 into 4 ohms, plus a solid 400 watts for a subwoofer system, the MX600/3 makes a great all-in-one solution for driving a complete audio system from a single, ultra-compact chassis.

Onboard filters include a 12 dB / octave high-pass crossover on the main channels and a dedicated 24 dB / octave low-pass crossover for the subwoofer channel. Other features include a bass boost EQ, variable infrasonic filter and subwoofer output polarity switch. A dual-range input section accepts a wide range of input voltage levels, from line-level all the way to high-power speaker level signals.

This amplifier features a rugged powder-coated finish, a gasketed cover for the controls and stainless steel hardware for durability.


Technology

NexD™ Switching Technology

NexD™ amplifier technologies produce exceptional audio quality, unsurpassed total efficiency and high power from very compact amplifier designs.


Differential-Balanced Inputs

JL Audio's Differential-Balanced Inputs are engineered to combat induced cable noise, which is a common problem in car and marine audio installations. This technology allows for the use of conventional RCA cables, while delivering many of the benefits of a true balanced connection and accepting a wide range of input signal levels.


Rated Continuous (RMS) Power @ 14.4 V
Main Channels @ 4 75 W RMS x 2
Main Channels @ 2 100 W RMS x 2
Main Channels - Bridged @ 4 200 W RMS x 1
Subwoofer Channel @ 4 250 W RMS x 1
Subwoofer Channel @ 3 300 W RMS x 1
Subwoofer Channel @ 2 400 W RMS x 1
Subwoofer Channel @ 1.5 N/A
Rated Continuous (RMS) Power @ 12.5 V
Main Channels @ 4 50 W RMS x 2
Main Channels @ 2 80 W RMS x 2
Main Channels - Bridged @ 4 100 W RMS x 1
Subwoofer Channel @ 4 200 W RMS x 1
Subwoofer Channel @ 3 250 W RMS x 1
Subwoofer Channel @ 2 300 W RMS x 1
Subwoofer Channel @ 1.5 N/A
General Specifications
Frequency Response 20 Hz - 20 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power >88 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W >68 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 >92 / 50 Hz
Damping Factor @ 2 >43 / 50 Hz
THD+N @ Rated Power (Main Channels) <1% @ 2 per Ch.
THD+N @ Rated Power (Subwoofer Channels) <1% @ 2 per Ch.
Input Voltage Range @ RCA Inputs Switchable from 250 mV - 4 V RMS (Low) to 580 mV - 14 V RMS (High)
Min.Copper Power / Ground Wire Gauge 4 AWG wire
Fuse Rating 60 A (AFS, AGU or MaxiFuse™)
Signal Processing
Filter Slope(s) 12 dB/octave
Filter Frequency Range: Channels 1 & 2 (front) 35 Hz - 300 Hz
Filter Frequency Range: Subwoofer Channel 40 Hz - 400 Hz
Filter Mode(s): Channels 1 & 2 (front) High-Pass only
Filter Mode(s): Subwoofer Channel Low-Pass only
Detented, Calibrated Filter Freq. Potentiometers Yes
Filter Defeat Function Yes
Remote Subwoofer Level Control Optional (RBC-1)
Remote Level Modes N/A
Channel Input Mode Switch Yes (2/4 ch.)
Pass-Through Preamp Output None
Source Channel Selection for PreOuts N/A
Physical Specifications
Height (H) 1.77 in / 45 mm
Width (W) 9.33 in / 237 mm
Depth (D) 4.50 in / 115 mm

Quick Specs


  • Appearance

  • Type: Amplifiers

  • Features

  • Energy Star Rated: No

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Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.