Refurbished Rockford Fosgate TM400X4AD Power Series Marine/Powersports Amplifier

Refurbished Rockford Fosgate TM400X4AD Power Series 4-Channel Marine/Powersports Amplifier

The TM400X4AD is a compact and powerful 400-watt 4-channel amplifier designed for maximum efficiency and sound quality. Featuring proprietary Class-ad topology and patented Constant Power technology, it delivers up to 25% more output power. With top-mounted controls, C.L.E.A.N. circuit for easy gain setting, integrated low-pass crossover, and Punch EQ, it ensures a superior audio experience. The amplifier also includes high and low-level inputs, differential inputs to reduce noise, and dual fan cooling for optimal heat dissipation, even during high output. Perfect for anyone looking for power and precision in a compact design.

Product Highlights:

• Condition: Refurbished
• Rockford Fosgate proprietary Class AD technology
• C.L.E.A.N. clip detection with input/output indicator LEDs
• 8 AWG power/ground connectors with upgraded RCA inputs
• Differential inputs with high-level auto turn-on
• Remote-Out feature with high-level inputs
• 4/2 Ohm multi-impedance Constant Power design
• Dual extruded heat sinks for efficient cooling
• Top-mounted controls for easy access
• Dual fan cooling system
• Real-time thermal sensing for performance protection
• 4-Ohm bridged capable (200W x 2)
• Discrete surface mount technology
• 2/4 channel input switch
• 100W x 4 @ 4-Ohm / 100W x 4 @ 2-Ohm RMS power
• Dynamic power: up to 290W x 2 @ 4-Ohm bridged
• Frequency response: 20Hz–20kHz ±1dB
• Tone controls: Bass boost up to +18 dB, Treble up to +14 dB
• Variable high-pass and low-pass crossovers (50Hz–250Hz @ 12dB/Oct)