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Skar Audio RP-75.4AB Multichannel Amplifier

MSRP: $269.95
Price: $149.99
(You save $119.96 )
(5 reviews) Write a Review



Released in 2015, the RP Series by Skar Audio is a cutting edge line of amplifiers that provide versatile and efficient power. This new amplifier line was designed to combine the reputable craftsmanship of all our amplifiers with a price tag that is more affordable to the common consumer looking for clean power. When designing this series, our engineers focused on the core aspects and functionality that would make this line outshine anything in it's class. While that was a difficult feat, we are proud to say that is now the end result achieved in the RP amplifiers.

Technical Specifications

  • Skar Audio RP-75.4AB Multichannel Amplifier
  • Class AB Circuitry Design
  • RMS Power @ 2 Ohms : 115 Watts x 4 Channels
  • RMS Power @ 4 Ohms : 75 Watts x 4 Channels
  • RMS Power @ 4 Ohms (Bridged) : 230 Watts x 2 Channels
  • Soft Turn on Circuit
  • MOSFET Power Supply
  • Tri-Mode Capable / Bridgeable
  • Low Pass Filter (Variable) : 50Hz~500Hz
  • High Pass Filter (Variable) : 20Hz~5kHz
  • Cross Over Control : HPF/Full/LP/BP
  • Adjustable High Quality Gain Controls
  • Bass EQ Control : 0dB/6dB/12dB
  • 8 Gauge Power and Ground Input Terminals
  • Allen Screw Set for Easy Installation
  • Operational Voltage : 8.5v-14.4v

5 Reviews

  • 5
    Oh Yeah!

    Posted by Michael Small on Jul 14th 2019

    No complaints, thinking about getting a second one for my car.

  • 4
    Budget Beast

    Posted by Tucker S. on Oct 16th 2018

    Great price, runs my SKAR RPX68 door speakers crisp and clean. Only thing is it runs kinda hot sometimes, but it's never shut off on me. Love it

  • 5
    prefect budget amp

    Posted by Noah Cummings on Jun 20th 2018

    this amp blows my factory infinity amp out of the water im more than happy with it and JP signed it so its even better.

  • 5
    Solid amp for the price

    Posted by jacob p on Feb 6th 2018

    I bought this amp to go with my sk component set also from skar and it works perfect with it. Clean power no distortion.

  • 5

    Posted by Smurf Yeezy on Nov 3rd 2017

    Very great amp! Only have my gain half way and this thing PUSHES. I hear a very big difference! Shipping was nice and fast as well