Rockford Fosgate TM400X4ad - 4-Channel Marine Amplifier Class-AD 400 Watts Amp

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.
  • 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
  • CEA-2006 Compliant: [CEA-2006 Guidelines] 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
  • Efficiency (average):>75%
  • Total Harmonic Distortion (THD+Noise):   4-Ohm: <1.0%
  • 2-Ohm: <1.0%
  • Crossover ontrols:  High-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth
  • Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth
  • All-Pass: Yes
  • Tone Controls:  Treble: 0 to +14 dB @ 12.5 kHz
  • Bass: 0 to +18 dB @ 45 Hz
  • Input Sensitivity: 150 mV to 12 V
  • Signal Input: Front High/Low Level Input: 4-Pin harness
  • Rear High/Low Level Input: 4-Pin harness
  • Signal Output:     
  • 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
  • Heat Sink Type: Extruded Aluminum
  • Cooling:  Dual Fan Cooled
  • Remote Controls: Optional PLC2 provides Punch Level Control
  • Visual Indicators: Power: Blue LED
  • Protect: Red LED
  • Input Clip: Red LED
  • Output Clip Blue/Red LED
  • Circuit Topology Class: Class-A/D
  • Operating Voltage:9 - 16 VDC
  • Recommended Fuse
  • (not included):  60 A
  • Max. Current Draw (13.8V Sinewave): 55 A
  • Average Current Draw (13.8V Music): 28 A
  • Suggested Alternator: 75 A
  • Shipping Weight:  3.4 Lbs. (1.54 Kg.)
  • Dimensions (H x W x D):      1.6 x 4.25 x 8.3 (in.)
  • 4.1 x 10.79 x 21.1 (cm)
  • Dimensional Diagram:         

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Mini FAQ-

1) Car Audio Security Ltd is a UK based company. ALL items are shipped form the UK.
2) All NEW Products come complete with at least 12 months warranty - Ex-Demo warranties differ.
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