Rockville dB14 Mono Car Amplifier, 4000W, Class-D, Dyno-Certified, Subsonic Filter, EQ, Crossover, Bass Remote, Perfect for Subwoofers, and Car Audio
Condition: New
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30-day refund/replacement
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Availability:
In Stock.
Arrives
Sep 26 – Sep 29
Style: 4000 Watt/1000w RMS
Features
- Powerful Output: Delivers 4000W peak and 1000W Dyno-Certified RMS at 2 ohms, ideal for driving subwoofers with deep, distortion-free bass.
- Advanced Sound Control: Features a 12dB/octave crossover, adjustable subsonic filter (15Hz55Hz), and phase control for precise sound tuning.
- High-Quality Build: Utilizes Optical Coupler Class-D technology and high-speed MOSFET power supply for efficient performance and exceptional reliability.
- Convenient Features: Includes remote dashboard subwoofer control, RCA preamp line output, and LED status indicators for user-friendly operation.
- Durable Design: 100-amp Maxi fuse, IC-controlled protection circuitry, and a sturdy 9" x 2.4" x 15.5" build ensure long-lasting performance in any setup.
Item dimensions L x W x H: 15.5 x 9 x 2.4 inches
Voltage: 10 Volts
Manufacturer: Rockville
Maximum Supply Voltage: 16 Volts (DC)
Minimum Supply Voltage: 10 Volts (DC)
Item dimensions L x W x H: 15.5 x 9 x 2.4 inches
Voltage: 10 Volts
Manufacturer: Rockville
Maximum Supply Voltage: 16 Volts (DC)
Minimum Supply Voltage: 10 Volts (DC)
Mounting Type: Surface Mount
Brand: Rockville
Number of Channels: 1
Output Power: 1000 Watts
Specification Met: Cea-2006
Supply Current: 100 Amps
Material: Aluminum
Global Trade Identification Number: 54
UPC: 811080028354
Model: dB14
Item Weight: 9 pounds
Product Dimensions: 15.5 x 9 x 2.4 inches
Item model number: dB14
Is Discontinued By Manufacturer: No
Exterior: Polished
Manufacturer Part Number: dB14
Lift Type: Mono
Date First Available: May 25, 2017
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 26 – Sep 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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I had a 1200 watt RMS tharamp mono before this amp. It didn't hit half as hard. And this one's equalizer made me no longer need an inline equalizer to get the frequencies I need for the sub. I power a kicker L7-S 15 and 12 on this mono amp. It has more power than these two subs can handle. LOVE IT!!! Definitely a high quality amp. Definitely impressive. Il buy these amps for now on!!!
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Reviewed in the United States on February 24, 2025 by Russell Russell
I've had this dB14 amp for 2 months now and I have had no issues with it at all. Got it wired with a 4 gauge Rockville wire kit and even the quality of the wire kit exceeded my expectations. The amp doesn't even get hot when pushing 800 watts RMS to my Skar SVR sub. This amp did cost me extra money cause I had to upgraded my 80 amp alternator to a 200 amp one. But this beast needs fed and it without a bigger alternator it will draw so much power my vehicle would start bogging down and losing power to the beat of the music. My car almost stalled out sitting at a stop sign. Well worth the money and any amplifiers I buy in the future will be CEA rated. I did like that Rockville included a birth certificate with the amplifier stating when the amplifier was made and the exact RMS wattage for the unit when it was tested. Mine was 1001 I think. Very happy with my purchase of this unit!
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Reviewed in the United States on November 15, 2020 by Cleveland Area
So, I purchased this amp in August 2019. From day one, the amp seemed to have a .4 amp continuous draw. Since we only drove this car once a month, the battery would die between use. I didn't want to mess with removing and returning the amp so I simply purchased a 2 amp battery tender that continuously kept my battery charged. I am running one Rockville W15K6D2 V2 15" 4000w wired in series for a 4 Ohm load. I have the amp gain running at 50%. This amp has plenty of power to push this subwoofer. It sounds great and never overheats...even in the North Carolina summer. The amp is well built for the price. I would have given this a five-star rating if it wasn't for the parasitic draw on the battery. It has been three years and both the amp and subwoofer are going strong. No regrets about buying this amp, but if the car is not driven often, this may be an issue.
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Reviewed in the United States on December 20, 2022 by Jason Bauzá
Let me start by saying that I have been in the car audio game since my punch 150 would beat 4 12's to death and a Kenwood excelon CD player cost $700! That being said, this amp is a beast, period. I have it running 2 mtx 7512-22s (new 7500 series dual 2 ohm voice coil) rated at 750watts rms each. They're wired for 2 ohms at the amp with the gain 3/4 up, and the "equalizer knob half way. With those settings, and a 40hertz test tone, the amp puts out 66.33v AC! That translates to 2200watts continuous power! At a price point of well under $150, I'll take it. Nice clean and clear bass reproduction, no clipping, and after nearly 20 straight minutes of a subwoofer test that goes from 30hz to 130hz and back down repeatedly it wasn't even warm. I will be purchasing more products from you Rockville, the only thing I can not speak to thus far is durability, but with set screw type terminals, strapping capability, and self protection , I'd be willing to bet that it will last as long as you want it to, with the exception of installer errors.
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Reviewed in the United States on January 17, 2018 by Jason
It a good amp (wen it works) I got it. 1 weeks ago and it was working good and not all it does is go into safe Mode as soon as you turn the key I am running 2 12 inch scars that are 1200 wt max so the 4000wt should have no problems or issues with running them I don’t even want a new amp I am going to go with a different brand do your self a favor and get a different brand
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Reviewed in the United States on February 24, 2021 by Grantkilts
No disappointments here! This is a great amp that packs a pretty hard punch. I don’t know how long these products will last at these low prices. I personally didn’t have high expectations from a brand I haven’t used before, but man was I surprised and pleased. Often you pay out the rear for quality equipment when it has a well known name attached to it. Better grab one or two of the Rockville line products before they start getting the recognition they deserve and start upping their prices. I don’t usually write reviews but that’s what swayed my purchase was reading good things about them. I would suggest this product to anyone looking to improve their sound without spending a fortune to do so. I previously ran the higher end brands line JL, Kenwood, and Alpine. This line is definitely close if not already in that league, but not the price.
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Reviewed in the United States on December 22, 2019 by TDS
It's works great
Reviewed in the United States on June 11, 2025 by Jessica Morehead
I had this installed by a high end shop and they werent that impressed with this amp. Im only pushing a single 10 and I would say its decent, If I could do this over I wouldve just spent the extra $200 and got a legit mono block like Kicker.
Reviewed in the United States on June 4, 2020 by Shawn Kloter Shawn Kloter