Rockford Fosgate Power T400-4 Power Series Compact 4-Channel Amplifier

The Power T400-4 is a 4-channel amplifier capable of producing 100 Watts into each of its four channels at 2-Ohms. The T400-4 can run a 4-way full-range system or use component speakers on the front with subwoofers on the rear. 

• 24dB/octave crossover
• 2/4 channel switch
• MOSFET power supply
• MOSFET output stage
• 4 Gauge power/ground connectors
• Audiophile grade speaker connections

• CEA-2006 Compliant:

  Number of Channels:

  4

  Rated Power  (RMS Continuous Power):

  60 Watts x 4 @ 4-Ohm  100 Watts x 4 @ 2-Ohm  200 Watts x 2 @ 4-Ohm Bridged  2-Ohm x 2 Bridged Stable

  Total Power  (Sum of Rated Power):	400 Watts RMS

  Dynamic Power  (PVC/PowerCube® Measurement):

  Front Channels 90 Watts x 2 @ 4-Ohms 0° Res  154 Watts x 2 @ 2-Ohms 0° Res  Rear Channels 90 Watts x 2 @ 4-Ohms 0° Res  154 Watts x 2 @ 2-Ohms 0° Res

  Bridgeable:

  Yes

  Efficiency (average):

  69% @ 4-Ohm  68% @ 2-Ohm

  Crossover Controls:

  Front High-Pass (HP): 50-500Hz 24dB/octave Butterworth  Front Low-Pass (LP): 50-500Hz 24dB/octave Butterworth  Rear High-Pass (HP): 50-500Hz 24dB/octave Butterworth  Rear Low-Pass (LP): 50-500Hz 24dB/octave Butterworth

  Tone Controls:

  Front Channels - Punch EQ Treble: 0dB to +12dB @ 12kHz  Bass: 0dB to +18dB @ 45Hz  Rear Channels - Punch EQ Treble: 0dB to +12dB @ 12kHz  Bass: 0dB to +18dB @ 45Hz

  Signal Input:

  Front Low level: 1 RCA pair  Rear Low level: 1 RCA pair

  Signal Output:

  n/a

  Power Input Connector:

  Block

  Power Wire Gauge:

  4 AWG

  Speaker Output Connector:

  Screw terminal barrier strip

  Speaker Wire Gauge:

  8 AWG to 18 AWG

  Heat Sink Type:

  Cast aluminum

  Cooling:

  Convection

  Remote Controls:

  Optional Remote Punch EQ  (overrides rear channel built-in Punch EQ)

  Visual Indicators:

  Power  Thermal  Protect

  Circuit Topology Class:

  Class-A/B

  Frequency Response:

  20Hz to 20kHz +/- 1dB

  Shipping Weight:

  11.90 Lbs.  (5.39 Kg.)

  Dimensions (HxWxL):

  2.14 x 8.14 x 13.66 (in)  5.42 x 20.68 x 34.69 (cm)

  Dimensional Diagram:

  
  R169X