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Rockville dB13 Class D Mono Car Amplifier, 3000W Peak, 750W RMS

Based on 633 reviews
Condition: New
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$154.94
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Availability: Only 2 left in stock, order soon!
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Arrives Thursday, Oct 29
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At a glance

Condition
New
Style
3000 Watt/750w RMS
Model
dB13
Dimensions
3 x 3 x 3 in
Weight
8 lb
Material
Aluminium
Voltage
10 volts
In the box
Amplifier
Warranty
1 YEAR

Features 5

  • High Power Output: Delivers 3000W peak power, 750W RMS at 2 ohms, and 450W RMS at 4 ohms, perfect for powerful, high-impact bass in your car audio setup.
  • Precision Sound Control: Features adjustable 12dB/octave crossover, subsonic filter (15Hz-55Hz), and 12dB bass equalizer to fine-tune your sound.
  • Advanced MOSFET Technology: High-speed MOSFET power supply provides efficient, consistent power for reliable performance and enhanced sound quality.
  • Convenient User Interface: Includes remote dashboard subwoofer control, LED-illuminated logo, and RCA line input/output for flexible installation and easy control.

Description

Description: The dB13 is a mono amplifier with 3,000 watts peak output and 750 watts Dyno Certified power. Here at Rockville we offer the best value in car audio. We therefore want to make it easy for you to compare our products to any brands on the market. The peak rating can be used to compare with brands who use peak ratings such as Boss and Power Acoustik while the Dyno Certified RMS rating can be used to compare with top brands such as Kicker, Rockford, Alpine, etc. One of the tricks to determine the real power of a car amplifier is to multiply the fuse rating by 10 to determine the true RMS power. This formula almost always works within 20 %. The dB13 features a Maxi fuse with a rating of 80 Amps. Although we rate these conservatively at 750 watts Dyno Certified @ 2 ohms, this amplifier puts out more power than this! This amp has a fully adjustable 12dB/Octave crossover with differential circuitry. Other features include a subsonic filter, a fully adjustable bass equalizer, mute and delay soft start technology, a phase control switch, and a dashboard subwoofer control for added convenience. The dB13 is protected by a full IC controlled circuit and has professional peak limiter circuitry guaranteeing distortion free music playback at all levels. The RCA input accepts both balanced and un-balanced inputs. If there is potential inference in the car, the balanced input signal is less susceptible to noise. The dB amps by Rockville use the top parts and components recommended by Rockville’s very own engineer. These amps are the best sounding out of any series we have ever created. They perform more efficiently resulting in even dB of sound. We created them to be 2 ohm stable just like the world’s most famous amps by Rockford Fosgate, Kicker, etc. If you compare our amp to the most famous amps you will find our amp can compete and, in my opinion, surpass the performance of anything in its class. Features: At Rockville Audio, we see sound as more than just audio—it's a dynamic experience that engages, energizes, and brings people together. From our humble beginnings to becoming a trusted name in audio, we’ve built a legacy of innovation and craftsmanship across every corner of sound. Whether it’s Pro Audio, Home Audio, Car Audio, Karaoke, or Lighting, we deliver exceptional solutions at an unbeatable value. Rockville’s portable Bluetooth speakers deliver powerful sound, deep bass, and long battery life—perfect for music anywhere you go! Rockville Pro Audio gear offers unmatched performance and reliability, from powerful speakers to precision mixers for professionals. Rockville Pro Lighting delivers stunning effects, vibrant colors, and dynamic controls—perfect for stages, events, and parties. Rockville Car Audio combines powerful bass, crystal-clear sound, and durable designs for an unbeatable car audio experience. Rockville Home Audio offers rich, immersive sound and sleek designs, perfect for enhancing your home entertainment experience.

Specs 23

Item dimensions L x W x H 3 x 3 x 3 inches
Voltage 10 volts
Manufacturer Rockville
Maximum Supply Voltage 14.4 volts_of_direct_current
Mounting Type Car Mount
Number of Channels 1
Output Power 750 watts
Package Type Name Box

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 29

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


Awesome amp for cheap price
My husband bought another amp but it wouldn't do the job it said it would. So I looked on line for him an amp. He told me the specks he needed. Rockville had high reviews. That is one thing I go by when picking something. Never heard of them but decided to give them a chance. It came faster then said would. The amp is better then it said it was and can push more 12's then my husband needed it to. The price is very nice to. Would definitely recommend this amp to anyone. My husband is a picky stereo installer, he won't just use anything. So if he loves this amp and he does then anyone will. ... show more
Reviewed in the United States on June 7, 2018 by melissa

Good amplifier 2Ohm 3000watt DB13
I bought the DB13 for a 3000watt peak 750RMS 2Ohm amp to match a 3000watt peak dual subs at 2Ohms. After switch from a 4Ohm amp to this 2Ohm same brand I’ve notice a lot more Thump and bass. Good quality. Size is decently small for the power. As long as you match the ohms the heat should stay low haven’t had issues near full bass for 10 minutes. This is my set up. ... show more
Reviewed in the United States on April 22, 2025 by Tyson Stimpson

Rockville is a very good brand! I've did my research,even owners do videos and guarantee product!
Ok I've been doing car audio in my own vehicles since I was a young man. So recently decided to hook a system up in my truck. I ordered the Rockville 1W12k6 woofers because of the awesome reviews and decided to get me a 3000w amp from Rockville and let me tell you what this thing has a protection that you will not believe, built very well,hits hard. At first I accidentally put my speakers into a 1 ohm and let me tell you this amp protected itself. Must buy!Update 4-29-19 Months later hitting hard,upgraded power and ground to 0 gauge plus put some fans around it. I love this product. I promise you'll love it too! 0 gauge remember that. 3-11-21 amp is still going strong! ... show more
Reviewed in the United States on February 15, 2019 by JMac

For the money it’s a solid amp
I previously was using an older Sony 800w amp. I replaced it with this one. Build quality seams to be pretty solid. Just wish the instructions were a little more detailed. As far as performance of it. It does power my sub just fine, definitely no 2000w power coming from it. But a solid amount of power, more than my older amp. Haven’t had any over heating issues, or it going into protection mode. For the price, it is really hard to beat. Would purchase another amp from this company. ... show more
Reviewed in the United States on May 9, 2023 by Bulldogdad7611

Rockville amplifier
Got this to power my 10" kicker sub in my boat, does an amazing job!
Reviewed in the United States on March 3, 2026 by Jesse

Not even close to 3000W ! Maybe 350W RMS !! MAYBE
This amp is complete garbage !! It won’t even power my one 12” Power T1 subwoofer . The Amp would be okay for a kicker comp or a Fosgate P1 . But if you have anything of quality , you’ll be highly disappointed . If it’s lucky , this amp is pushing 350 Watts RMS . No joke ! Not only that , but I’m already having problems returning the item . Stay away from these amps and this seller !! TRUST ME . ... show more
Reviewed in the United States on July 23, 2018 by Vega

Good amp
Probably getting around 450 watts out of it on a 12.1 volt supply (just a guess) Based on the db14 model's dyno run I would probably guess that at 14+ volts you'll get a decent 700 and change out of it. 710-715 watts. This amp is solid, sounds good for anything 20-100Hz but I only use it for a subwoofer and have not tested it in full range. Go for the more powerful one, you might be happier. I drive this one into clipping on a rare occasion but it's likely because of my power supply. ... show more
Reviewed in the United States on October 11, 2021 by F

Loud bad mofo amp
This amp pushes power. For the cost it’s a well worth it purchase. Rockville is making their name well known around me. Definitely be buying more products from them. Hard to see the pic but. I have it pushing one 12 Harmony audio HA-c124 competition sub running 2ohms in a custom build 2.47cu. Ft. Ported box tuned at 36hz. The sub is 2200 peak power 1100 watt RMS and damn this amp moves the hell outta this sub. People stop and ask if I have 3or more subs or some 15 in my trunk. They flip out when I tell them what’s actually in my trunk. And it’s even running off my factory deck. I can only picture what a real deck could do for it. ... show more
Reviewed in the United States on January 23, 2021 by John Pank
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