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JL Audio MHD750/1 R/B

Factory Refurbished 750W RMS, Marine MHD Series Monoblock Amplifier

JL Audio
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JL Audio MHD Series Monoblock Class D Marine Amplifier • 750W RMS at 1.5-4 ohm • PWM MOSFET Power Supply • Single Cycle Control Technology • R.I.P.S Power Technology • Rollback Protection Circuitry • Marine Certified • Studio-Grade Signal Processing

Learn more about the LS-mhd7501-RB

We apologize

This item has been discontinued

Description


JL Audio brand icon

Authorized dealer

Item Condition - Refurbished:

A manufacturer refurbished product will function like new with all parts inspected or replaced as necessary. There may be slight cosmetic issues such as scratches or similar. See the description for additional details.

  • JL Audio MHD Series Monoblock Class D Marine Amplifier
  • Item Condition: Refurbished
  • RMS Power Rating:
    • 4 ohm: 750 watts x 1 chan.
    • 2 ohm: 750 watts x 1 chan.
    • 1.5 ohm: 750 watts x 1 chan.
  • Pulse Width Modulated MOSFET power supply
  • Remote bass level input (remote level control sold separately)
  • Multi-color single LED power and protection indicator
  • Single Cycle Control technology applies output correction for highest quality signal possible
  • R.I.P.S (Regulated Intelligent Power Supply)technology helps maintain full power at any impedance.
  • Soft start turn-on
  • Mono channel operation
  • Preamp RCA output to daisy chain multiple amps
  • 3-way System protection circuitry
  • Cast aluminum finned heat sink for extreme heat dissipation
  • Protects overheating without the need to shutdown with Rollback Protection Circuitry.
  • Studio-grade signal processing for complete control of your sound reproduction
  • Differential balanced inputs minimize noise and distortion
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Input sensitivity:
    • Low level: 200mV-2V
    • High level: 800mV-8V
  • 12 dB/octave Butterworth or 24 dB/octave Linkwitz-Riley selectable crossover filter
  • Variable high-pass filter (50-500 Hz)
  • Variable low-pass filter (50-500 Hz)
  • Fixed infrasonic filter (24 dB/octave at 30 Hz)
  • Phase Shift: 0-180°
  • Damping factor:
    • 4 ohm: >500<
    • 2 ohm: >200<
  • Frequency response: 6-30,000 Hz
  • Dimensions: 10-3/4"L x 7-7/8"W x 1-15/16"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 90 Day SonicElectronix.com warranty

Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
750 watts x 1 channel
RMS Power @ 2 ohms
750 watts x 1 channel
RMS Power @ 1 ohm
750 watts x 1.5 ohms
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
750 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1.5 ohm
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
0.03%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 500 Hz
Low-Pass Crossover Frequency
50 - 500 Hz
Subsonic Filter
30 Hz
Signal-to-Noise Ratio
111 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
In-line 60A x 1
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

MHD750/1-RB

Weight:

8.00lbs

Internal SKU:

LS-mhd7501-RB

Internal Product ID:

50041

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