M750-1D
Prime Marine 750 Watt Class-D Mono Amplifier M750-1D
The M750-1D is a 750 Watt mono high efficiency Class-D marine amp featuring a Marine grade PC Board, on-board Punch EQ, infrasonic filter, variable crossover and tri-state protection circuits.
The Prime M750-1D amplifier is a 750 Watt mono high efficiency Class-D amplifier specifically designed for Marine and Powersport applications. The amplifier features a Marine grade PC Board, and the Class-D circuit topology is so efficient, it consumes much less current from your charging system over traditional Class-A/B amplifiers.
- Marine grade two part epoxy coating on circuit boards
- 12dB/octave Butterworth crossover
- Infrasonic filter
- On-board Punch EQ with +18dB boost @ 45Hz
- 4 Gauge power/ground connectors
- Remote PLC (Punch Level Control)
- RCA pass-thru outputs
- Real time output and power supply thermal sensing
- On-board Punch EQ with +18dB boost @ 45Hz
- Cast aluminum heat sink
- Infrasonic filter
- Top mounted controls
- Tri-stage protection covers thermal, over-current and short circuits.
- 4 Gauge power/ground connectors
- MOSFET power supply
- Short circuit protection
- Muted turn on
- 2 Year Warranty

Element Ready™ - Amps
These amplifiers are protected against Dust, UV, Corrosion, and feature Stainless hardware.
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Element Ready™ - Amps
These amplifiers are protected against Dust, UV, Corrosion, and feature Stainless hardware.

CEA-2006
Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier's ...
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CEA-2006
Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.

CE Compliant
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 ...
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CE Compliant
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).

Class-D
High efficiency amplifier design that reduces current consumption from the charging system.
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Class-D
High efficiency amplifier design that reduces current consumption from the charging system.
(RMS Continuous Power)
500 Watts x 1 @ 2-Ohm
750 Watts x 1 @ 1-Ohm
(Sum of Rated Power)

250W x 1 @ 4Ω
≤1.0% THD+N
(when connected, is linked to "gain control" to provide remote output level)
Protect
(5cm x 17.20cm x 23.10cm)
(2.99 Kg.)
(PVC/PowerCube®)
565 Watts x 1 @ 2-Ohm
769 Watts x 1 @ 1-Ohm

85% @ 2-Ohm
80% @ 1-Ohm
Knowledge Base Articles
Return Authorization
Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for shipment of product to Rockford.
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