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
Jun 5 – Jun 7
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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)
Voltage: 10 Volts
Maximum Supply Voltage: 16 Volts (DC)
Minimum Supply Voltage: 10 Volts (DC)
Mounting Type: Surface Mount
Number of Channels: 1
Output Power: 1000 Watts
Supply Current: 100 Amps
Item Dimensions: 15.5 x 9 x 2.4 inches
Material Type: Aluminum
Specification Met: Cea-2006
Manufacturer: Rockville
Model: dB14
Brand Name: Rockville
Warranty Description: 1 YEAR
Global Trade Identification Number: 54
UPC: 811080028354
Part Number: dB14
Item Type Name: 4000w Peak/1000w RMS @ 2 Ohm CEA Compliant Mono Car Amplifier
Item Weight: 9 Pounds
Included Components: Amplifier
Unit Count: 1.0 Count
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 5 – Jun 7
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
Great amp but smoked after install and I've never seen that before. The amp didn't go into protect mode and was fine after that.
Reviewed in the United States on May 18, 2026 by gene langley
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
this goes very well with the punisher subwoofer in my car!
Reviewed in the United States on January 19, 2026 by Justin Cook
I've been hooking up stereo systems and amps for about 15 years,like I always do,I secure and tuck all wires etc.As soon as I cranked my sounds up I immediately smelled a burning smell.I disconnected this amp checked ALL preset settings and reconnected my wires and it sounded like bacon frying internally.Soo disappointed i couldn't enjoy this amp and bump my sounds the way I should,and even sadder that I now have to send this amp out and come out of pocket to have it repaired
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Reviewed in the United States on May 7, 2026 by J.J
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 Reviewed in the United States on February 24, 2025 by Russell
After 3 years of use in my daily driver through the temperature changes of minnesota ( -20degrees ~ 100 degrees) I have never had any issues with the amp, wired up to dual 12” subs with rms around 600 each I believe, sounds great and smooth, kenwoods the brand on those) I only run my subs loudly when the cabin has been heated and they have bumped at near lowest input for a few minutes
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Reviewed in the United States on December 28, 2020 by Connor Riebel