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Pioneer PRS-D800

300W RMS 2-Channel Class FD Car Amplifier

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General Features:

  • 2-Channel Class FD Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 125 watts x 2 chan.
    • 2 ohms: 150 watts x 2 chan.
    • Bridged, 4 ohms: 300 watts x 1 chan.
  • Oxygen-Free Copper Wire Coil for Output
  • TVC(Total Volume Control) increases signal-to-noise ratio
  • Pulse Width Modulated MOSFET power supply
  • Soft start turn-on
  • 2 or Mono channel operation
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • CEA-2006 compliant amplifier
  • Frequency response: 10-30000 Hz
  • 8 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
  • Dimensions: 10"W x 4-1/8"D x 2"H
  • 1-year Warranty


Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
The height of the item, measured from top to bottom, in inches.
The width of the item from left to right (side-to-side) measured in inches.
Color of handle.

Warranty and Return Policy

Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Summary of Customer Ratings & Reviews

Rating Distribution

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Average Attribution Rating

Browse 3 questions and 5 answers
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Why did you choose this?
Sonic Electronix Store
Very low distortion, very high signal to noise ratio, great frequency response!
Levi B on Nov 17, 2015
Excellent small form factor amp. I use 3 of these in my second system in my work truck.
Jason L on Jan 3, 2015
I am thinking about getting this for my Harley motorcycle. Mounting on my stereo in faring (remove old amp). I only will be using the two speakers in the fairing, I can still bridge? Both Left together and both right together into the two "bridged" locations on amp?
BRETT on Mar 16, 2016
Best Answer: Amplifiers that are bridged gain power by lowering their impedance by half I believe. Hooking up more speakers does the same. This amp sounds great in stereo, can be driven hard and has lots of headroom. If you wanna bridge buy two of them and drive One speaker with each smp
Reply (1) · Report · warren g on Mar 16, 2016
· Add Answer · I Have This Question Too (0)
can i plug that power amp on a pioneer mvh-x370bt, and do i need something else?
thank-you, gino blanchette
gino b on Aug 27, 2015
Best Answer: Yes. Using a set of rca cables, you'll be able to use the output from the head unit into the PRS d800. If I was in your position, u would also get a clarion EQ while you're at it and use the output from your head unit to the EQ to the amplifier(s).

Hope this helps,
Reply · Report · samuel b on Aug 27, 2015
· Add Answer · I Have This Question Too (0)

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Pioneer PRS-D800