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Rockford-Fosgate

ROCKFORD FOSGATE POWER MARINE TM400X2AD

ROCKFORD FOSGATE POWER MARINE TM400X2AD

Power Marine 400 Watt Class-ad 2-Channel Amplifier

The TM400X2ad is a 400 Watt 2-channel amplifier with high efficiency Class-ad technology and a conformal coated pc board designed for motorsport and marine applications.

  • Rockford Fosgate proprietary Class-AD technology
  • 4/2 Ohm muti-impedance Constant Power
  • Differential inputs with high level auto turn-on feature
  • 8 AWG power/ground connector w/ upgraded RCA connectors
  • Remote-Out feature when using high level inputs
  • 4 Ohm bridged capable
  • 2013 PLC2 remote ready
  • C.L.E.A.N. input/output clip detection and indicator LEDs
  • Top mounted controls
  • Dual fan cooled
  • Real time thermal sensing
  • Dual extruded heat sinks
  • Discrete surface mount technology
  • Marine grade two part epoxy coating on circuit boards
  • 2 Years Standard Warranty

*PLEASE CHECK AVAILABILITY

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Product Description

The Power TM400X2ad 400 Watt 2-channel ultra-compact amplifier is built on Rockford Fosgate’s proprietary Class-AD technology, featuring Constant Power to produce the same output at both 4-Ohm and 2-Ohm impedances. Flexible vehicle integration enabled through low-level and high-level inputs with auto turn-on. Top mounted controls allow easy access to built-in crossover and 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 real-time thermal/protection schemes safeguard the amplifier.

CEA-2006 Compliant:     [CEA-2006 Guidelines] CEA-2006 Power Rating

  • 200W x 2 @ 4Ω
  • ≤1.0% THD+N

Rated Power (RMS Continuous Power):     

  • 200 Watts x 2 @ 4-Ohm
  • 200 Watts x 2 @ 2-Ohm
  • 400 Watts x 1 @ 4-Ohm Bridged

Dynamic Power (PVC/PowerCube®):     

  • 223 Watts x 2 @ 4-Ohm
  • 248 Watts x 2 @ 2-Ohm
  • 449 Watts x 1 @ 4-Ohm Bridged

Visual Indicators:     

  • Power: Blue LED
  • Protect: Red LED
  • Input Clip: Red LED
  • Output Clip Blue/Red LED


Total Harmonic Distortion (THD+Noise):     

  • 4-Ohm: <1.0%
  • 2-Ohm: <1.0%


Terminals: Left (+) Right (-)

  • Frequency Response:     20Hz - 20kHz +/-1dB
  • Efficiency (average):     >75%
  • Total Power (Sum of Rated Power):     400 Watts
  • Number of Channels:     2
  • Bridgeable
  • Crossover Controls:     High-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth
  • Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth
  • All-Pass
  • Tone Controls:     Treble: 0 to +14 dB @ 12.5 kHz
  • Bass: 0 to +18 dB @ 45 Hz
  • Input Sensitivity:     150 mV - 12 V
  • Signal Input:     High/Low Level Input: 4-Pin harness
  • Power Input Connector:     Detachable Compression Terminal
  • Power Wire Gauge:     8 AWG
  • Speaker Output Connector:     4-Pin Harness
  • Speaker Wire Gauge:     16 AWG
  • Heat Sink Type:     Extruded Aluminum
  • Cooling:     Dual Fan Cooled
  • Remote Controls:     Optional PLC2 provides Punch Level Control
  • Circuit Topology Class:     Class-A/D
  • Operating Voltage:     9 - 16 VDC
  • Recommended Fuse(not included):     60 A
  • Max. Current Draw (13.8V Sinewave):     45 A
  • Average Current Draw (13.8V Music):     23 A
  • Suggested Alternator:     75 A
  • Shipping Weight:     2.9 Lbs. (1.31 Kg.)
  • Dimensions (H x W x D):     1.6 x 4.25 x 7 (in.) (4.1 x 10.79 x 17.78 (cm)