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5 Ch. Class D Full-Range Marine System Amplifier, 900 W, For 24V Systems

JL Audio MHD900524V

Quick Specs

  • Type: Amplifiers
  • Width: 10.74"
  • Height: 1.93"
  • Depth: 8.29"
  • Energy Star Rated: No
 

For 24V systems only: 5-Channel Class D Marine System Amplifier, 100 W x 4 + 500 W x 1


Thanks to its ability to act as a "one-box solution", the MHD900/5-24V is ideal for installations where space is at a premium and sound quality is the paramount goal.

While extremely compact, this amazing amplifier will comfortably drive a complete high-performance marine audio system: that is, four satellite speaker systems and a subwoofer system... with a very serious 900 watts of power!

Using our Single Cycle Control switching design and R.I.P.S technology, the MHD900/5-24V delivers 100 W x 4 to its four main channels, plus a very meaty 500W to its subwoofer channel. Thanks to R.I.P.S., high power can be delivered over a wide range of load impedances, while the tight power supply regulation keeps distortion down, maximizing sound quality.

This marine amplifier features white and gray powder-coat finishes, a gasketed cover for the controls and stainless steel hardware for durability in the marine environment.

This amplifier is designed for operation in vessels with 24 volt, negative-ground electrical systems. Use of this product in vessels with positive ground and/or voltages other than 24 V may result in damage to the product and will void the warranty.


Technology

Single Cycle Control™

High-Fidelity, full-range Class D is a reality.


R.I.P.S. - Regulated, Intelligent Power Supply

The remarkable R.I.P.S. System ensures consistent power delivery over a wide range of battery voltages and load impedances.


Advanced Rollback Protection

JL Audio's exclusive Advanced Rollback Protection circuit monitors the amplifier's thermal condition and adjusts amplifier operation to eliminate annoying amplifier shut-down events.


RealSink™

Vertical, cast alloy fins effectively dissipate heat, without resorting to noisy fan-cooling.


HD Mounting Options

Two mounting options plus a space-saving stacking feature ease installation.


Rated Continuous (RMS) Power @ 28.8 V
Main Channels @ 4 100 W RMS x 4
Main Channels @ 3 75 W RMS x 4
Main Channels @ 2 75 W RMS x 4
Main Channels @ 1.5 75 W RMS x 4
Main Channels - Bridged @ 8 200 W RMS x 2
Main Channels - Bridged @ 4 150 W RMS x 2
Subwoofer Channel @ 4 500 W RMS x 1
Subwoofer Channel @ 3 500 W RMS x 1
Subwoofer Channel @ 2 500 W RMS x 1
Subwoofer Channel @ 1.5 500 W RMS x 1
Rated Continuous (RMS) Power @ 25 V
Main Channels @ 4 100 W RMS x 4
Main Channels @ 3 75 W RMS x 4
Main Channels @ 2 75 W RMS x 4
Main Channels @ 1.5 75 W RMS x 4
Main Channels - Bridged @ 8 200 W RMS x 2
Main Channels - Bridged @ 4 150 W RMS x 2
Subwoofer Channel @ 4 500 W RMS x 1
Subwoofer Channel @ 3 500 W RMS x 1
Subwoofer Channel @ 2 500 W RMS x 1
Subwoofer Channel @ 1.5 500 W RMS x 1
General Specifications
Frequency Response (Main Channels) 12 Hz - 28 kHz (+0, -1dB)
Frequency Response (Subwoofer Channel) 12 Hz - 10 kHz (+0, -1dB)
S/N Ratio, referred to highest rated power (Main Channels) >108.5 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W (Main Channels) >88.2 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 >400 / 50 Hz
Damping Factor @ 2 >200 / 50 Hz
THD+N @ Rated Power (Main Channels) <0.03% @ 4
THD+N @ Rated Power (Subwoofer Channel) <0.05% @ 4
Input Voltage Range @ RCA Inputs Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
Min.Copper Power / Ground Wire Gauge Accepts up to 4 AWG wire
Fuse Rating 30 A (AFS, AGU or MaxiFuse™)
Signal Processing
Filter Mode(s): Channels 1 & 2 (front) High-Pass only
Filter Slope(s): Channels 1 & 2 (front) 12/24 dB/octave
Filter Frequency Range: Channels 1 & 2 (front) 50 Hz - 500 Hz
Filter Mode(s): Channels 3 & 4 (rear) High-Pass only
Filter Slope(s): Channels 3 & 4 (rear) 12/24 dB/octave
Filter Frequency Range: Channels 3 & 4 50 Hz - 500 Hz
Filter Mode(s): Subwoofer Channel Low-Pass only
Filter Slope(s): Subwoofer Channel 12/24 dB/octave
Filter Frequency Range: Subwoofer Channel 50 Hz - 500 Hz
Detented, Calibrated Filter Freq. Potentiometers Yes
Filter Defeat Function Yes
Infrasonic Filter: Subwoofer Channel 30 Hz, Defeatable
Remote Level Control Optional (HD-RLC)
Remote Level Modes Sub Ch. only
Channel Input Mode Switch Yes (2/4/6 ch.)
Pass-Through Preamp Output None
Source Channel Selection for PreOuts N/A
Physical Specifications
Height (H) 1.93 in / 49 mm
Width (W) 10.74 in / 273 mm
Depth (D) 8.29 in / 211 mm
Net Weight 6.85 lb / 3.11 kg

Quick Specs


  • Appearance

  • Type: Amplifiers

  • Dimensions

  • Width: 10.74"
  • Height: 1.93"
  • Depth: 8.29"

  • Features

  • Energy Star Rated: No

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

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.