RP-1200.1D | 1,200 Watt Monoblock Car Amplifier

  • Skar Audio RP-1200.1D 1,200 Watt Class D Monoblock Car Amplifier - Front View

RP-1200.1D | 1,200 Watt Monoblock Car Amplifier



Skar Audio designed the RP-1200.1D to be a powerful, efficient, and highly reliable monoblock car amplifier. With those goals in mind, came the RP-1200.1D, as the newest addition to the extremely popular RP series. This amp is rated at a conservative 1,200 watts RMS power at a 1 ohm operating load, and is capable of putting out over 1,600 watts max power at 1 ohm. Featuring a high speed mosfet power supply, 4-way protection circuitry, advanced PCB board, and other internal high quality components, the RP-1200.1D shines when compared to anything in it's class when it comes to power and reliability. This amplifier comes with a remote subwoofer level control and bass knob allowing the user to have full control over their bass from the front of the vehicle. This makes for a great amplifier when looking for serious power to get your system loud, and will work great on a single subwoofer around 1,200 watts rms or a pair of subwoofers around 600 watts each. Class D circuitry design.


*Skar Audio always recommends professional installation for all of our products.*


*High power amplifiers producing 1500 watts or more may require additional upgrades to your vehicles stock charging system.*


*Never mount amplifiers directly on the enclosure*



  • Skar Audio RP-1200.1D Monoblock Amplifier
  • Class D Monoblock Subwoofer Amplifier
  • 4 Way Protection Circuitry: Thermal, Voltage, Speaker, DC
  • RMS Power @ 2 Ohm: 800 Watts x 1 Channel (14.4v)
  • RMS Power @ 4 Ohms: 500 Watts x 1 Channel (14.4v)
  • RMS Power @ 1 Ohms: 1,200 Watts x 1 Channel (14.4v)
  • Max Power @ 1 Ohms: 1,600 Watts x 1 Channel (14.4v)
  • MOSFET Power Supply
  • Soft Turn on Circuit
  • Frequency Response: 20 Hz ~ 250 Hz
  • Signal to Noise Ratio: 85 dB
  • Damping Factor: 150<
  • Low Pass Filter (Variable): 50 Hz ~ 220 hz
  • Subsonic Filter: 0 ~ 50 Hz
  • Remote Bass Knob & Wire Included
  • 4 Gauge Power and Ground Terminals
  • Working Voltage: 8.5V - 14.4V
  • Fuse Rating: 100 Amp
  • Dimensions: 11 7/8" (Length) x 6 3/16" (Width) x 2 1/4" (Height)

Customer Reviews

Based on 7 reviews
Absolutely amazing!!

I was truly kind of skeptical but once we installed these along with the Skar 1200w amp the combination is incredible!!


This amp is very good. Pushes my ddx 15d2 until my explorer begs for mercy. Doesn't get hot or shut off. It's just as good as the high end brands without the high end price.

Awesome !

Fantastic product , love it

Small but powerful!

Great amp! Small but powerful! I have 2 of these running 4 VVX-12v3's.

Great Amp

Performs well. Doesn’t overhear or cut off. Great purchase. I’ll be buying more!!!