JL Audio – MHD750/1 Monoblock Class D Wide-Range Marine Amplifier, 750W
$1,249.99
Monoblock Class D Marine Wide-Range Amplifier, 750 W x 1 @ 1.5-4 Ω
This ultra-compact monoblock amplifier employs our Single-Cycle Control switching design and R.I.P.S. technology to deliver 750 W of clean power into any impedance between 1.5 and 4 Ω, giving you the highest degree of flexibility in designing your subwoofer system.
Tight power supply regulation keeps distortion ultra-low and maximizes your bass performance. While targeted primarily to subwoofer applications, the MHD750/1 is a full-range amplifier and can also be used to drive high-performance mid and high frequency speaker systems.
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.
Monoblock Class D Marine Wide-Range Amplifier, 750 W x 1 @ 1.5-4 Ω
This ultra-compact monoblock amplifier employs our Single-Cycle Control switching design and R.I.P.S. technology to deliver 750 W of clean power into any impedance between 1.5 and 4 Ω, giving you the highest degree of flexibility in designing your subwoofer system.
Tight power supply regulation keeps distortion ultra-low and maximizes your bass performance. While targeted primarily to subwoofer applications, the MHD750/1 is a full-range amplifier and can also be used to drive high-performance mid and high frequency speaker systems.
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.
Related Products
Related products
- Marine Amplifiers
JL Audio – MV600/1 Monoblock Class D Marine Subwoofer Amplifier, 600 W
0 out of 5(0)Monoblock Class D Marine Subwoofer Amplifier, 600 W x 1 @ 2 Ω / 400 W x 1 @ 4 Ω – 14.4V
MV monoblock subwoofer amplifiers are engineered to deliver outstanding bass performance and fidelity, with exceptional efficiency in marine applications.
All MV monoblock amplifiers are specifically designed to receive their input signals from the pre-outs of a full-range MVi amplifier, from which they will also receive all signal processing. For this reason, MV monoblock amplifiers have no onboard signal processing, other than a basic input sensitivity setting.
Instead of traditional control knobs and switches, MV amplifiers are configured via a compatible external device (PC, Tablet or Smartphone), with the appropriate JL Audio TüN Software application installed.
Equipped with an exclusive, low-frequency variant of our NexD2 switching amplifier technology, the MV600/1 monoblock subwoofer amplifier generates up to 400 watts into 4 ohms, or a powerful 600 watts into 2 ohms. Housed in a compact, cast alloy chassis with marine-grade powder coat finish, the MV600/1 is outfitted with corrosion-resistant hardware and connectors.
Amplifier includes: Power Connector (for 4 AWG wire), Subwoofer Output Harness, 6 ft A/B USB Cable
Features:
Simple Setup via PC, Tablet or Smartphone
- TüN Software delivers fast and easy setup, at your fingertips. Make all adjustments with a clear interface. Free TüN software is available for computers and most handheld devices.
2nd-Gen NexD2 Switching Amplifier Technology
- Advanced, high-speed switching technology delivers superb low frequency power and efficiency.
- Latest generation of DirectFET MOSFET Output Devices.
- Specially optimized for subwoofer applications.
Ultra-Versatile Analog and Digital Inputs/Outputs
- Differential-Balanced Analog Inputs accept a wide range of signals levels (up to 8V RMS), offering outstanding noise rejection for clean, clear audio.
- Analog, Pass-Through Pre-Outs (4V RMS)
JLid System Command and Control with Networking Capabilities
- Proprietary JL Audio protocol provides control interface and all communication for VXi amplifiers and optional JLid accessories, including:
VXi-BTC Bluetooth Communicator: Adds wireless connectivity for amplifier configuration from a compatible iOS or Android device.
M-DRC-50 or DRC Controllers: Wired remotes offer preset selection and adjustments of levels, fader and balance from the helm or driver’s seat. (Connectivity/functionality varies by model.)MVi-HUB JLid-COMM and Network Hub: Provides network connectivity for up to six MVi amplifiers (one master and five slave amplifiers) for full-system DRC control and Preset selection.SKU: JL Audio - MV600/1 - Marine Amplifiers
JL Audio MX500/1 Compact marine/powersports mono amplifier — 500 watts RMS x 1 at 2 ohms
Marine AmplifiersJL Audio MX500/1 Compact marine/powersports mono amplifier — 500 watts RMS x 1 at 2 ohms
0 out of 5(0)Monoblock Class D Wide-Range Amplifier, 500 W x 1 @ 2 Ω / 300 W x 1 @ 4 Ω – 14.4V
Engineered specifically for powersports applications, the MX500/1 monoblock amplifier employs our high-speed NexD switching design to pack a serious audio punch, without straining charging systems. Its tiny, cast aluminum chassis is highly resistant to corrosion, with an IPX7 water-resistance rating, making it perfect for motorcycles, ATV’s or other utility vehicles.
With a robust 500W of clean power into a 2-ohm load (14.4V, 1% THD), use one to drive a subwoofer, or grab a pair to deliver stunning output to a subwoofer system. The MX500/1 also features an adjustable low-pass crossover, a bass boost EQ, variable infrasonic filter and output polarity switch.
Its dual-range input section accepts a wide range of input voltage levels, from line-level all the way to high-power speaker level signals. With the addition of an M-RBC-1 remote level control (sold separately), subwoofer output can be directly controlled from the driver’s seat.
This amplifier features a rugged powder-coated finish, a gasketed cover for the controls and stainless steel hardware for durability.
SKU: JL Audio-MX500/1 - Car Amplifiers, Marine Amplifiers
JL Audio XDM1000/5 5-channel car/marine amplifier — 75 watts RMS x 4 at 4 ohms + 600 watts RMS x 1 at 2 ohms
Car Amplifiers, Marine AmplifiersJL Audio XDM1000/5 5-channel car/marine amplifier — 75 watts RMS x 4 at 4 ohms + 600 watts RMS x 1 at 2 ohms
0 out of 5(0)5-Channel Class D Car/Marine System Amplifier, 100 W x 4 @ 2 Ω + 600 W x 1 @ 2 Ω – 14.4V
The XDM1000/5 delivers up to 1000 W of clean power and is ideal for an audiophile-grade, subwoofer + four satellite system. With this potent powerhouse, you can drive two pairs of quality component speaker systems with plenty of clean power (75 W x 4 @ 4 Ω), while also generating a stout 600 W of power for a subwoofer system. The technology that makes this much power possible in such a small chassis is our high-speed NexD™ switching amplifier design.
Suitable for car or boat installations, the XDM1000/5 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.
The XDM1000/5 includes a 12 dB / octave high-pass filter for one main channel pair, a 12 dB octave high-pass or bandpass filter for the other main channel pair, plus a variable slope low-pass filter for its subwoofer channel. All three filters offer continuously variable cutoff frequency selection from 50-500 Hz. This amplifier’s filters can also be configured as a true 3-way crossover, with a low-pass filter for the subwoofer channel, a bandpass filter on Ch. 3 & 4, and a high-pass filter on Ch. 1 & 2. An “x10” multiplier switch on the Ch. 1 & 2 high-pass filter allows its cutoff frequency to be adjusted from 50-500 Hz or 500-5000 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), you have the ability to adjust the level of all amplifier channels or just the subwoofer channel directly from the driver’s seat or helm.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
SKU: JL Audio-XDM1000/5 - Car Amplifiers, Marine Amplifiers
JL Audio XDM400/4 4-channel car/marine amplifier — 75 watts RMS x 4
Car Amplifiers, Marine AmplifiersJL Audio XDM400/4 4-channel car/marine amplifier — 75 watts RMS x 4
0 out of 5(0)4-Channel Class D Full-Range Car/Marine Amplifier, 100 W x 4 @ 2 Ω / 75 W x 4 @ 4 Ω – 14.4V
The ultra-compact XDM400/4 packs a serious full-range punch, generating a whopping 100 watts to each of its four channels into 2 ohms (14.4V, 1% THD). The technology that makes this much power possible in such a compact chassis is our advanced NexD high-speed switching design, which permits full bandwidth Class D operation with extremely low distortion and remarkable efficiency.
Suitable for car or boat installations, the XDM400/4 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.
Combine the XDM400/4 with our XDM600/1 monoblock to build a stunning 1000 W amplification system to power four satellites and a subwoofer… and fit the whole thing under a seat or deck. Or, use the XDM400/4 by itself to power two satellites, plus a subwoofer.
The XDM400/4 includes a 12 dB / octave filter for each channel bank, which can be configured as a low-pass or high-pass filter and offers continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), you have the ability to adjust the level of all amplifier channels or just the rear channels directly from the driver’s seat or cockpit.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
SKU: JL Audio-XDM400/4








