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SoundStorm F4.400 Item# 21016
4 Channel 400W Force Series Power Amplifier
SoundStorm :: F4.400 :: $59.00
MSRP: $99.00
Regular Price: $65.00
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Our Price: $59.00
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Condition: Brand New Avg Rating: 4 Star Rating
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  • Max Power @ 2 Ohm: 100W x 4
  • RMS Power @ 4 Ohm: 50W x 4
  • Signal-To-Noise Ratio: 90dB
  • THD at RMS Output 0.01%
  • Damping Factor: 125+
  • Dimensions: 9"W x 2-1/16"H x 7-5/8"L
  • Low Pass Crossover on Ch3/4 (Fixed, 120Hz)
  • Variable Input Gain Control
  • Power LED Indicator
  • Line and Speaker Level Inputs
  • Chrome Plated RCA Connectors and Screw Terminals
  • Frequency Response: 12Hz - 22kHz (+/- 3dB)
  • UPC: 791489000000
  • Weight: 3.92
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

Customer Reviews

1.5 Star Rating Robert G From Michigan

GReat product for the money; however, after 8 days, the high input wire harness connector for channel 3-4 becasme loose inside the amp causing channel 4 to go in and out intermittently during driving.  Waiting to see if they will replace - they should cover this under warranty.

4.5 Star Rating Branden From ATL
I bought this for my front and rear speakers and it made a significant difference to the SQ of the ones i had. would recommend product to anyone who wants to spend less to get more
5 Star Rating John From Riverdale
I have this hooked up to 4 speakers(SoundStorm STS57 5" x 7" 2-Way 300W Car Speakers ) it makes em sound loud and crisp with just the deck the vocals weren't very loud so this will really help your sound.
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