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Rockford Fosgate

Rockford Fosgate 500 Watt Class-BD Constant Power Amplifier - T500-1BDCP

Abt Model: T5001BDCP | UPC Code: 780687330309
 Discontinued Product This item is no longer available from our website.
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Rockford Fosgate - T500-1BDCP - Car Audio Amplifiers
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MOSFET Power Supply And Output Stage/ 24dB/Octave Crossover/ 4 Gauge Power/Ground Connectors/ Audiophile Grade Speaker Connections/ RCA Pass-Thru Outputs/ Infrasonic Filter/ Single Channel/ Not Bridgeable/ Convection Cooling/ Black Finish
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Product Details

Rockford Fosgate 500 Watt Class-BD Constant Power Amplifier, Model T5001BDCP

The T500-1bdCP is based on the legendary T500-1bd amplifier design with a proprietary "Constant Power" configuration delivering up to 25% more power (Watts) across all impedance loads. The listening experience is cleaner, louder and more impressive than ever before. With the T500-1bdCP, you can now use an "under-the-seat" dedicated subwoofer amplifier to drive two 4-Ohm DVC subwoofers. This amp will provide enough bass to separate you from those envious car audio geeks.


  • 24dB/octave crossover
  • MOSFET power supply
  • MOSFET output stage
  • 4 Gauge power/ground connectors
  • Audiophile grade speaker connections
  • RCA pass-thru outputs
  • Infrasonic filter


  • Number of Channels 1
  • Rated Power (RMS Continuous Power)
    • 300 Watts x 1 @ 4-Ohm 
    • 500 Watts x 1 @ 2-Ohm 
    • 500 Watts x 1 @ 1-Ohm
  • Total Power (Sum of Rated Power) 500 Watts RMS
  • Dynamic Power (PVC/PowerCube Measurement)
    • 328 Watts x 1 @ 4-Ohms 
    • 537 Watts x 1 @ 2-Ohms 
    • 707 Watts x 1 @ 1-Ohm
  • Bridgeable No
  • Efficiency (average)
    • 86.2% @ 4-Ohm 
    • 82.3% @ 2-Ohm 
    • 73.4% @ 1-Ohm
  • Crossover Controls Low-Pass (LP): 35-250Hz 24dB/octave Butterworth
  • Tone Controls
    • Bass: 0dB to +18dB @ 45Hz 
    • Infrasonic Filter: -3dB @ 28Hz 12dB/Octave
  • Signal Input Low level: 1 RCA pair
  • Signal Output Low level: 1 RCA pair
  • Power Input Connector Block
  • Power Wire Gauge 4 AWG
  • Speaker Output Connector Screw terminal barrier strip
  • Speaker Wire Gauge 8 AWG to 18 AWG
  • Cooling Convection
  • Remote Controls Optional Remote Punch Bass EQ (overrides built-in Punch Bass EQ)
  • Visual Indicators
    • Power 
    • Thermal 
    • Protect
  • Circuit Topology Class Class-BD
  • Frequency Response 20Hz to 250kHz +/- 0.5dB

Approximate Dimensions:

  • Height: 2.14"
  • Width: 8.14"
  • Length: 11.41"

Approximate Weight:

  • Shipping: 13.39 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): Two Years Parts & Labor
  • Extended Service Warranty Available: Click the warranty tab above for details
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More reasons to buy the Rockford Fosgate T500-1BDCP from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Rockford Fosgate T500-1BDCP is Brand New.
  • The Rockford Fosgate T500-1BDCP Ships in a Factory Sealed Box.
  • Abt ships this product for free!
Rockford Fosgate 500 Watt Class-BD Constant Power Amplifier

Rockford Fosgate 500 Watt Class-BD Constant Power Amplifier


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