Power Marine 750 Watt Class-bd 1-Channel Amplifier
The TM750X1bd Element Ready amplifier is a 750 watt RMS, 1 ohm stable unit built on out Class bd platform for maximum sound fidelity and efficiency. It also integrates out Constant Power technology which results in up to 25% more output power.
The Power TM750X1bd 750 Watt mono, ultra-compact amplifier is built on Rockford Fosgate’s patented Class bd technology platform. This design creates a highly efficient design that reduces the electrical impact on the vehicles charging system by using the efficient Class D technology while maintaining fidelity combining it with Class b topology. Flexible vehicle integration is achieved via a configurable input harness with Molex style connectivity that accepts both RCA and speaker level signals while our differential input circuitry eliminates signal noise from entering the amplifier resulting in a clean audio signal.
When using speaker level input signals, the amplifier also has integrated auto turn-on capabilities and converts its remote input terminal to an output that can be used to turn-on additional amplifiers. This can eliminate the need of sourcing a separate remote turn-on signal for the amplifier from the vehicle. Top mounted controls allow easy access to the built-in low pass crossover, patented Punch EQ boost circuit and our patented C.L.E.A.N. input/output clip detection circuits.
The 3-stage thermal lock extrusion with dual fan forced induction keeps everything cool while our real-time thermal/protection schemes safeguard the amplifier in the event of overheating or short circuit conditions. The unit is also compatible with our Punch PLC2 remote level controller and is ideal for those installations where you need a compact amplifier that can produce high output power.
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).
Patented circuit with in/out clip LEDs to help match a source to amp and optimize output.
Constant Power is a patented circuit topology that provides instantaneous delivery of output power over varying impedance loads.
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.
Element Ready™ - Amps
These amplifiers are protected against Dust, UV, Corrosion, and feature Stainless hardware.
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
Class-bd amplifiers have 75-80% efficiency ratings vs. 20-60% efficiency ratings of traditional class A/B amplifiers.
3-stage airflow method effectively exhausts heat and ensures your amplifier runs cooler for optimum performance.
Engineered In The USA
These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered this fanatic product. This statement illustrates our commitment to being Designed and Engineered in the U.S.A.
Number of Channels
(Sum of Rated Power)
(RMS Continuous Power)
Circuit Topology Class
Total Harmonic Distortion (THD+Noise)
CEA-2006 Power Rating
500W x 1 @ 4Ω
500 Watts x 1 @ 4-Ohm
750 Watts x 1 @ 2-Ohm
750 Watts x 1 @ 1-Ohm
150 mV to 12 V
High/Low Level Input:
Bass: 0 to +18 dB @ 45 Hz
50Hz - 250Hz @ 12dB/Octave Butterworth
28Hz @ 12dB/Octave Butterworth
Power Wire Gauge
Power Input Connector
Speaker Wire Gauge
Speaker Output Connector
Average Current Draw
Dimensions (H x W x D)
Optional PLC2 provides Punch Level Control
Power: Blue LED
Protect: Red LED
Input Clip: Red LED3
Output Clip: Blue/Violet/Red LED1,2,3
LED Color Legend:
1BLUE: <0.5% THD
2VIOLET: 1% THD
3RED: 10%+ THD
Detachable Compression Terminal
Detachable Compression Terminal
Dual Fan Cooled
9 - 16 VDC
4,1 x 10,8 x 21,1 cm
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