Polk Audio PA D4000.4 PAD Series 4-Channel Amplifier – 400W

 $442.79

Weight 6.1 lbs
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Description

PA D4000.4 PAD Series 4-Channel Amplifier – 400W

When install space is at a premium, but your sound system demands plenty of power to realize its full potential, Polk Audio’s new super-efficient D Series amplifiers are a very cool solution. 

Polk’s PA D4000.4 4-channel amplifier may be small, but it can power your front and rear speakers with up to 125 watts RMS each.  Or, you can switch this little beast over to 2-channel mode to drive a couple subwoofers with up to 200 watts RMS each.  However you use it, this amplifier will fit in almost any location.

Separate high- and low-pass filters on the front and rear channels allow this versatile amp to run a variety of speaker systems, like bi-amped mid-bass and tweeter components, or two front speakers and a sub.

Features:

  • Super-Efficient Class D Bridgeable Design – Runs cooler than conventional amps.    
  • High-Speed MOSFET Switching power supply. 
  • Front and rear level controls.
  • Protection – thermal, DC offset, reverse polarity and short circuit.
  • Nickel-plated wire terminals and RCA connectors.
  • Stainless steel hardware.

Technical Specifications:

  • Number of Channels – 4
  • Frequency Response – 20Hz – 20KHz
  • 2 Ohm RMS Power (14.4V) Per Channel – 4 x 200W
  • 4 Ohm RMS Power (14.4V) Per Channel – 4 x 125W
  • 4 Ohm RMS Power Bridge (14.4V) Channel – 2 x 400W
  • Signal-to-Noise Ratio – >105dB
  • Product Dimensions (with panels) (H x W x D) -1.81” x 10.94” x 6.75”

*Sold as an Individual

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