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Rockford Fosgate M750-1D Prime Marine Mono Amp

$749.00 $702.05

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Product Description

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
Rated Power
(RMS Continuous Power)
250 Watts x 1 @ 4-Ohm
500 Watts x 1 @ 2-Ohm
750 Watts x 1 @ 1-Ohm
Number of Channels
Total Power
(Sum of Rated Power)
750 Watts RMS
CEA-2006 Compliant
CEA-2006 Power Rating
250W x 1 @ 4Ω
≤1.0% THD+N
Tone Controls
0dB to +18dB @ 45Hz
Signal Input
Low Level: 1 RCA Pair
Speaker Output Connector
Speaker Wire Gauge
12 AWG
Heat Sink Type
Cast Aluminum
Remote Controls
Punch Level Control
(when connected, is linked to "gain control" to provide remote output level)
Visual Indicators
Circuit Topology Class
Class D
Frequency Response
20Hz to 250Hz +/-1dB
Dimensions (H x W x D)
1.97" x 6.77" x 9.10"
(5cm x 17.20cm x 23.10cm)
Shipping Weight
6.6 Lbs.
(2.99 Kg.)
Dynamic Power
308 Watts x 1 @ 4-Ohm
565 Watts x 1 @ 2-Ohm
769 Watts x 1 @ 1-Ohm
Dimensional Diagram

Efficiency (average)
85% @ 4-Ohm
85% @ 2-Ohm
80% @ 1-Ohm
Crossover Controls
Variable 50Hz - 250Hz @ 12dB/octave
Signal Output
Low Level: 1 RCA Pair
Power Input Connector
Power Wire Gauge

Warranty Information

2 Years

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