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Skar Audio

Skar Audio RP-350.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 350W

    • Based on 1,044 reviews
Condition: Used - Very Good
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Availability: In Stock.
Fulfilled by SKAR AUDIO
Arrives Jun 7 – Jun 12
Order within 12 hours and 22 minutes
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Size: 350 Watt Class D Monoblock


Features

  • Class D MOSFET Monoblock Power Amplifier
  • Peak Power at 1 Ohm: 388 Watts | RMS Power at 1 Ohm: 350 Watts
  • Frequency Response: 20Hz - 250Hz, On-board Bass EQ Switch with +6 or +12dB boost at 45Hz
  • Featuring 4-Way Protection Circuitry and 8 AWG Power & Ground Input Terminals for Maximum Current Flow
  • Stable at 1 ohm | Remote Subwoofer Level Control Included
  • Highly Efficient Heatsink Design allows for Maximum Reliability & Performance

Description

Skar Audio engineered the RP-350.1D Class D monoblock subwoofer amplifier to be dominant in both power and reliability compared to anything else on the market in its' class and physical size. Designing the most efficient, well built, high quality amplifiers is where we start here at Skar Audio, and that is exactly what is delivered in this unit. The smallest of all RP series amplifiers, the RP-350.1D is the perfect solution for when you need versatility but are not willing to sacrifice power output. The RP-350.1D is 1-ohm stable and utilizes a wide array premium internal components that make it extremely powerful and reliable - such as its high speed MOSFET power supply and advanced PCB board layout. Conservatively rated at 350 watts RMS power at a 1-ohm load, with the capabilities of reaching beyond 388 watts at max power output. This compact, small footprint amplifier, is by far one of the most affordable monoblocks we have ever released, and is great for powering a pair of subwoofers rated around 200 watts rms each or a single subwoofer around 400 watts rms. In addition to all of the above features, the 8 gauge power and ground terminals found on the amplifier allow for maximum current flow and therefore higher power output and more efficient operation. Furthermore, you'll have full reign over your amplifier with the built-in user control panel, featuring a bass EQ switch (0, +6, +12dB), and variable adjustment tunings for gain level, low-pass filter, and subsonic filter. Featuring 4-way protection circuitry, you'll have the peace of mind knowing that you are protected against damage to the amplifier for various reasons - including electrical shortage, over heating, low voltage, and more. This amplifier comes with a remote subwoofer level control (bass knob) allowing the user to have full control over their bass from the front of the vehicle.

Item dimensions L x W x H: 12.75 x 7 x 3 inches


Manufacturer: Skar Audio


Mounting Type: Surface Mount


Brand: Skar Audio


Product Dimensions: 12.75 x 7 x 3 inches


Item Weight: 4.4 pounds


Item model number: RP-350.1D


Is Discontinued By Manufacturer: No


Date First Available: September 9, 2016


Manufacturer: Skar Audio


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 7 – Jun 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great underrated Amplifier
Size: 4500 Watt Class D Monoblock
Review Image by Tyler Tyler
After using only Sundown products for the last 7 years, it came a time when I wanted to build a budget build and Sundown was not in it. For years i've seen the massive amount of what I will now call 'propaganda' against this company which said it's products were terrible. Not only is that untrue, my experience is 100% the opposite in my limited time with it. The RP-4500 is as powerful as you would expect a 4500w rms amplifier to be, it has lots of power. For an amplifier that does not include an internal fan to keep cool, the beefy heatsink does a wonderful job even in hot sun of keeping the amp within temp on near clipping load for over an hour. Sound quality wise it is no different than the most expensive sundown amplifiers or the least expensive down4sound amplifiers, in my experience. Budget wise it provides one of the best price per watt ratios in the amp market right now. Very happy with this purchase. What I think could make this board better would be to include a clip indicator knob and maybe a cooling fan. A foam gasket around the back panel of the amplifier would be great to reduce vibration induced noise/rattle. Sundown audio amplifiers for example include this gasketing. ... show more
Reviewed in the United States on June 10, 2023 by Tyler Tyler
    • Awesome amplifier.
Size: 4500 Watt Class D Monoblock
Hand down this is one hell of a amplifier have everything Skar and this amplifier pushing my 2-12 for something to do don't Hesitate Buy it
Reviewed in the United States on April 17, 2024 by Frankie pondillo
    • Sounds nice.
Size: 350 Watt Class D Monoblock
Works great. Definitely impressed by the power for the size this amp is.
Reviewed in the United States on February 13, 2024 by Ashton Harvey
    • powerful. small in size
Size: 350 Watt Class D Monoblock
this fits in a tight space behind the rear truck seat. fits no problem. powerful amp. at 1ohm its putting these subs to work. plenty of power for a pair of 10s . great price too. I've never owned anything from skar, but it seems like best bang for your buck
Reviewed in the United States on February 1, 2024 by Rory Murphy
    • Not a bad little amp
Size: 350 Watt Class D Monoblock
Needed a small amp to go with a Pioneer 12" for my wife's car. It's the same sub I have in my car, both in sealed boxes, but I have a Kicker 300.1 amp in mine. This amp is small compared to the Kicker. About 1/3 the size. The bigger terminals don't like smaller wire, so I had to fold the ends over and solder them even on the remote turn-on wire. Don't get me wrong, it puts out plenty of thump, especially for the money. But it's not quite as crisp and doesn't hit as hard as the Kicker. I mean, I was able to rattle the windows in the house with some DJ Magic Mike. Everyone came out of the house when it was cranked. Just those lows are missing some life. At the same time, playing some death metal hits hard but like I said, it's missing that crispness. When tuned, there's no distortion muddling the sound. If you just want to add some bass that you can feel and sounds decent, it's a great little amp. But it's also not a high quality audiophile amp if that's what you want. I'll give it four stars only because it's not a five star amp. Outside of that, nothing would stop me from recommending it to someone. ... show more
Reviewed in the United States on May 11, 2024 by sudsycloud454
    • Big sound little package. But didn't last
Size: 350 Watt Class D Monoblock
The sound quality that this Amp had was amazing. Leaps and bounds better than the 10 year old Amp that it replaced. But it was very short lived. It lasted 5 days and has developed a direct short to ground. Update* scar sent a shipping label and are going to verify the problem then send another amp once they've verified the failure. Fun fact, they offer a 2 year warranty. I'd rate the seller high but I'm going to wait until I receive and test the replacement Amp before I update the review. Update: skar sent another amp and once again....this little amp out performs the Blaupunkt 750watt amp that I was using for a backup while I was waiting on skar to send another amp. Wow. I may be asking too much for this Amp now but it's pushing 2 punch p1 10s quite well. But I do believe that I'll be upgrading to a larger skar amplifier in the near future. The customer service has been amazing and they have definitely earned a repeat customer here. ... show more
Reviewed in the United States on March 24, 2023 by jarrett cross
    • Great purchase.
Size: 350 Watt Class D Monoblock
Easy setup, great sound, and was up and running in abut 15 mins.
Reviewed in the United States on May 15, 2024 by Fred T.
    • SKAR Satisfied
Size: 1000 Watt Class A/B Four Channel
Easy ordering, Fast shipping, Quality product, 100% satisfied!
Reviewed in the United States on March 25, 2024 by Dmy77

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