Mr DJ PROA-3000

2-Channel, 3000 W Peak Pro Audio Amplifier


We apologize

This item has been discontinued

Get FAST answers from customers ASK a Question See questions answers

Product Features:

  • PRO Series 3000W Peak, 2-Channel Power Amplifier
  • RMS Power Rating:
    • 8 ohms: 100 watts x 2 chan.
    • 4 ohms: 170 watts x 2 chan.
    • 2 ohms: 200 watts x 2 chan.
    • Bridged, 8 ohms: 215 watts x 1 chan.
    • Bridged, 4 ohms: 400 watts x 1 chan.
  • Max power output: 3000 watts x 1 chan.
  • Rackmount design allows you to install the amplifier in any standard equipment rack
  • LED indicators: 3
  • Input Impedance: 10 k ohm Balanced, 20 k ohm Unbalanced
  • Frequency response: 20-20,000 < +/- 0.5 dB Hz
  • Signal-to-Noise Ratio: < 95 dB
  • THD (Total Harmonic Distortion): < 0.1% 1 kHz
  • Weight: 16 lbs. 8 oz. (7.5 kg)
  • Dimensions:
    • Width: 18-15/16" (480 mm)
    • Depth: 16-3/16" (410 mm)
    • Height: 3-1/2" (88 mm)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Inputs & Outputs:

  • 2 x XLR Inputs
  • 2 x TRS Inputs
  • 2 x RCA Inputs
  • 2 x TS Outputs
  • 2 x Posthead Outputs

Power Specifications

Number of Channels
This is the number of channels that the professional amplifier is designed to power.
2 Channels
Continuous Power @ 8 ohm
This is the continuous (RMS) power output of the amplifier at an 8 ohm impedance.
100 watts x 2 channels
Continuous Power @ 4 ohm
This is the continuous (RMS) power output of the amplifier at an 4 ohm impedance.
170 watts x 2 channels
Continuous Power @ 2 ohm
This is the continuous (RMS) power output of the amplifier at an 2 ohm impedance.
200 watts x 2 channels
Continuous Power @ 8 ohm (Bridged)
This is the continuous (RMS) power output of the amplifier at a bridged 8 ohm impedance.
215 watts x 1 channels
Continuous Power @ 4 ohm (Bridged)
This is the continuous (RMS) power output of the amplifier at a bridged 4 ohm impedance.
400 watts x 1 channels
Max Power Output
This is the maximum power output of the amplifier through all of it's channels.
3000 watts x 1 channels
Total Max Power
This is the combined max power output of all the amplifier's channels.
3000 watts

Amplifier Specifications

Signal-to-Noise Ratio
This spec compares the strength of the signal to the level of background noise. A higher value indicates less background noise.
< 95 dB
Frequency Response
The range of frequencies the amplifier will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
20 - 20000 Hz
THD (Total Harmonic Distortion)
The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
< 0.1%
Cooling Options
These are the different cooling systems used in the amplifier to keep it cool.
Cooling Fan
These are the type of input connections that the amplifier has.
1/4" TRS
These are the types of output connections that the amplifier has.
1/4" TRS
Binding Posts

Physical Specifications

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.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
Weight (Pounds)
This is the weight of the item in pounds (lbs).
16 lbs
Rackmount Spaces
This is the total number of spaces that the preamplifier will occupy when mounted on a rack.

Specials with this Item

Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating

dj loubear


you get what you pay for

October 22, 2012

I recommend this amp only if you want to start djing and need something not that expensive and want to get experience being a dj or if you just want to build a small home surround sound.

6 of 8 found this helpful

Was this review helpful to you?

Browse 2 questions and 1 answer
Hide answersShow all answers | Sort by
hello i need the fuse size?
devante on Feb 9, 2015
Best Answer: Thank you for the recent inquiry!

After researching this specific product, unfortunately we don't have the necessary information to assist you. Due to the limited information at our disposal, we're not in the position to provide you with the answer you're seeking. Therefore we invite you to contact the manufacturer directly for additional support. Since they have additional resources at their disposal, they're much better equipped to aid in your request.
Reply · Report · Customer SStaff on Feb 9, 2015
· Add Answer · I Have This Question Too (0)
hi i purchased the proa-3000 this weekend from frys electronics & it was an open box but there weas no owners manual . can i download 1 from someplace.?
kevin r on Mar 6, 2017
· Add Answer · I Have This Question Too (0)

Product Summary


Model Number






Internal SKU


Internal Product ID


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: Mr DJ PROA-3000

Item Added to Cart

Mr DJ PROA-3000

2-Channel, 3000 W Peak Pro Audio Amplifier


Keep Shopping

Get Added Peace of Mind with SquareTrade

Why SquareTrade?

  • The #1-Rated Protection Plan
  • 5-Day Service Guarantee & Free Shipping
  • Protection from Normal, Everyday Use
You have added a warranty
Add Warranty
3 years of protection