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Autotek :: SM4-800 :: $99.00

Autotek SM4-800

Item# 19711

800W 4-Channel Class A/B Amplifier

Sorry, this product is no longer available.

Highly Recommended Alternatives

  • RMS Power @ 4-Ohms: 100W x 4
  • RMS Power @ 2-Ohms: 200W x 4
  • RMS Power @ 4-Ohms bridged: 400W x 2
  • A/B-Class Amplifier Topography
  • Pro-FiTM MOSFET Outputs
  • ASPS ( Auto-Step Power Supply )
  • Road Worthy© TCID (Twin-Coil Isolation Design)
  • Fully Adjustable Pro-Design Crossover
  • 24 dB Low-Pass Crossover
  • 24 dB Subsonic Filter
  • Bass Thrust
  • Variable Bass Equalization
  • RCA Line Outputs
  • Amplifier Daisy-Chaining
  • 4-Guage Power Connectors
  • 2-Ohm stereo stable, 4-Ohm mono stable
  • 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.

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   jay From texas
this is a sweet amp. got it pushing 2 4/6 planet audio's and 2 kicker 6/9's and its loud and clear

   vince From csprings
like always autotek comes through. been using these amps since 1990 never was disappointed

   Reyn From Jersey
Originally, I wanted the amp to hoook up to my front and rear speakers, but the amp actually puts out half of their 800W. I have them hooked up to Alpine SPR-17C component speakers and what a big improvement. Crystal clear sound vol 25 can be heard from a block.