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Rockford Fosgate Power Marine 400 Watt Class-ad 4-Channel Amplifier - TM400X4AD

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Abt Model: TM400X4AD UPC: 780687345150
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Rockford Fosgate TM400X4AD Power Marine 400 Watt Class-AD 4-Channel Amplifier

The TM400X4ad is a 400 Watt 4-channel amplifier with high efficiency Class-ad technology and a conformal coated pc board designed for motorsport and marine applications.

The Power TM400X4ad 400 Watt 4-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.

Features:

  • 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
  • 2/4 channel input switch
  • 4 Ohm bridged capable
  • 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

Specifications:

  • CEA-2006 Compliant:
    • CEA-2006 Power Rating
    • 100W x 4 @ 4Ω
    • ≤1.0% THD+N
  • Number of Channels: 4
  • Rated Power (RMS Continuous Power):
    • 100 Watts x 4 @ 4-Ohm 
    • 100 Watts x 4 @ 2-Ohm 
    • 200 Watts x 2 @ 4-Ohm Bridged
  • Total Power (Sum of Rated Power): 400 Watts
  • Dynamic Power (PVC/PowerCube®):
    • 128 Watts x 4 @ 4-Ohm
    • 152 Watts x 4 @ 2-Ohm
    • 290 Watts x 2 @ 4-Ohm Bridged
  • Bridgeable:Yes 
    • Front Terminals: Left (+) Right (-) 
    • Rear Terminals: Left (+) Right (-)
  • Frequency Response: 20Hz-20kHz +/-1dB
  • Input Sensitivity: 150 mV to 12 V
  • Circuit Topology Class: Class AD
  • Efficiency (average): >75%
  • Total Harmonic Distortion (THD+Noise):
    • 4-Ohm: <1.0% 
    • 2-Ohm: <1.0%
  • Signal Input:
    • Front High/Low Input: 4-Pin harness 
    • Rear High/Low Input: 4-Pin harness 
  • Tone Controls:
    • Treble: 0 to +14 dB @ 12.5 kHz 
    • Bass: 0 to +18 dB @ 45 Hz
  • Crossover Controls:
    • High-Pass: 50Hz-250Hz @ 12dB/Octave Butterworth 
    • Low-Pass:  50Hz-250Hz @ 12dB/Octave Butterworth 
    • All-Pass: Yes
  • Remote Controls: Optional PLC2 provides Punch Level Control
  • Visual Indicators:
    • 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
  • Power Input Connector: Detachable Compression Terminal
  • Power Wire Gauge: 8 AWG
  • Speaker Output Connector:
    • Front: 4-Pin Harness 
    • Rear: 4-Pin Harness 
  • Speaker Wire Gauge: 16 AWG 
  • Cooling: Dual Fan Cooled
  • Heat Sink Type: Dual Extruded Aluminum
  • Operating Voltage: 9 - 16 VDC
  • Recommended Fuse (not included): 60 A
  • Average Current Draw (13.8V Music): 28 A
  • Max. Current Draw (13.8V Sinewave): 55 A
  • Suggested Alternator: 75 A
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