Combining our Single Cycle Control™ and R.I.P.S.™ power supply technologies, the JL Audio MHD Monoblock Wide-Range 750W 12V Marine Amplifier (010-03320-00) from Nomadic Supply Company® delivers 750 watts of wide-range monoblock power from an incredibly small package.
JL Audio MHD Monoblock Wide-Range 750W 12V Marine Amplifier (010-03320-00) Features:
- High-fidelity Class-D monoblock design delivers superb bass performance
- Intelligently optimized for all the power – all the time
- Full suite of studio-grade signal processing on board
- Unique design adjusts operation to avoid thermal events
- Exceeds international standards for salt fog and UV exposure
- 3-Year Warranty
Single Cycle Control
Groundbreaking technology applies output correction more than 400,000 times per second to deliver exceptional audio quality with reduced current draw and heat.
R.I.P.S. Technology
Regulated, Intelligent Power Supply maintains full power output from 1.5 to 2 ohms and at any supply voltage from 11 to 14.5 volts.
Studio-Grade Signal Processing
Selectable 12 dB/octave (Butterworth) or steep 24 dB/octave (Linkwitz-Riley) low-pass filter with calibrated potentiometer for seamless subwoofer integration.
Advanced Rollback Protection
Innovative circuit design ensures the amplifier never shuts down due to thermal overload, keeping your bass playing even under the most demanding conditions.
Built for the Elements
An all-aluminum, powder-coated housing with marine-grade hardware inhibits corrosion, and a watertight security cover protects all controls.
Realsink™ Chassis
The heat sink design requires no fans and permits stacking without losing cooling ability.
JL Audio MHD Monoblock Wide-Range 750W 12V Marine Amplifier (010-03320-00) Includes:
- MHD amplifier
- Power input plug
- Speaker output harness
- Four mounting feet
- 2.5 mm Allen wrench
- 4 mm Allen wrench
- Four machine screws
- JL Audio badge
JL Audio MHD Monoblock Wide-Range 750W 12V Marine Amplifier (010-03320-00) Specifications:
- Channels: 1
- RMS Power Output (1.5–2Ω): 750 W x 1 channel
- Operating Voltage: 11–14.5 V
- Frequency Response: 20 Hz – 200 Hz (low-pass mode)
- Signal-to-Noise Ratio:>100 dB (A-weighted, ref. rated power)
- THD+N: <0.05% @ rated power
- USA Limited Warranty: Three (3) years from the original date of purchase








