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Jensen Power 900.1 (Power9001) Item# 29586
900W Class AB Power Series Monoblock Amplifier
Jensen :: Power 900.1 :: $99.00
MSRP: $139.99
You Save: $40.99 (29%)    
Our Price: $99.00
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Condition: Brand New Avg Rating: 3.5 Star Rating
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Power Output

  • 300W x 1 @ 4-Ohms
  • 400W x 1 @ 2-Ohms

General Features

  • Pulse Width Modulated MOSFET power supply
  • Remote input level control with 5m cable
  • LED power (green) and standby/fault (red) indicators
  • Variable bass EQ (0-12 dB @ 45 Hz)
  • Soft Start Turn-on
  • Monoblock operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-Way System Protection circuitry (thermal, DC-Offset, and speaker short protection)
  • Heavy duty extruded heatsink for extreme heat dissipation
  • High current bi-polar output transistors
  • Optimized class AB design minimizes distortion and reduces idle current
  • Chrome-plated RCA level inputs
  • Chrome-plated screw terminals
  • Variable Low-Pass Filter (40-300 Hz, 12 dB/octave)
  • Subsonic Filter (10-40 Hz @ 12 dB)
  • Signal-to-Noise Ratio: >100 dB
  • Frequency Response: 5-300 Hz
  • Variable Input Level: 400mV - 5V
  • THD (Total Harmonic Distortion): 0.02%
  • Fuse Rating: 2 x 30 amps
  • Dimensions: 9"D x 15-3/4"W x 2-1/2"H


  • UPC: 043258304889
  • Weight: 9
  • Sku: Power9001
*Warranty: 1 Year warranty.
1 Year warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.

Customer Reviews

4 Star Rating jeff From Missouri

So i picked up my power 900 at my local shop. Didn't expect much from this amp, as it was a replacement for a broken Kenwood 1100. Installation was quick tuning was easy.. my amp came with a certification card stating 410 watts rms. Was surprised it actually pushed my subs better than my Kenwood. The amp will get very hot and shut off At 2ohms. I modified a fan on mine it never shuts off anymore. Its decent for the price 410watts can do alot. 

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