Rockville dB11 1400W Peak/350W RMS Mono 2-Ohm Class-D Car Amplifier, Wired Bass Remote, Compact Size, Low THD, for Powerful Car Audio
Condition: New
Buy Now, Pay Later
As low as
$14.99
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 9 left in stock, order soon!
Arrives
Sunday, Jun 14
Recently Viewed
Style: 1400 Watt/350w RMS
Features
- HIGH-OUTPUT CLASS-D AMP: Delivers 1400W peak and 350W Dyno-Certified RMS at 2 ohms with <1% THD for clean, impactful bass.
- COMPACT AND RUGGED: Measures 8.9" W x 2" H x 5.5" D, designed to fit tight spaces while maintaining durable performance.
- TUNED SOUND CONTROL: Includes bass remote, adjustable 12dB bass EQ, low pass filter (50Hz-250Hz), and subsonic filter (15Hz-55Hz).
- BUILT-IN PROTECTION: Features full IC-controlled circuitry, under voltage (10V) and over voltage (16V) protection, and phase control.
- CLEAR AUDIO AND FLEXIBILITY: S/N ratio >90dB; compatible with 2-ohm or 4-ohm subwoofers for flexible system design.
Manufacturer: Rockville
Brand: Rockville
Mfr Part Number: dB11
Model Number: dB11
Unit Count: 1.0 Count
Warranty Description: 1 YEAR
Item Weight: 4 Pounds
Item Type Name: Rockville dB11 1400 Watt Peak/350 Watt RMS Mono 2-Ohm Amplifier Car Amp and Bass Remote
Built-In Media: (1) dB11 Amplifier
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jun 14
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.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Great system. I love rockville. All three of my vehicles carry Rockville. I also have their kind home sound system. Great pricing
Reviewed in the United States on January 18, 2026 by Jessica
Although i only installed this a few days ago, initial impressions are first rate. Quality case, proper terminal connections . Soft and auto sense turn on is a big plus. I purchased an LCR 2 i by audio control as i felt it would be needed , however when testing the high level inputs and comparing the Audio Control it was obvious it want needed so took it back and just went with the Rockville inputs. After trying out Boss, Power Acoustik , both of which went into protection on turn on, this Rockville was fine, good clean bass, excellent metal quality remote bass knob, although a bit of a daft design if you just want to stick it somewhere rather than screw it. Apart from that it certainly looks and sounds like a high quality amp, running it into a 4ohm OEM sub box in my 2018 Ram produces a great sound. Impressed , will update in a few months. Now adding to this review, still performing well , changed the speaker to a 2 ohm and amp now has much more useable output. Always suspect when I see very few reviews on a product, but decided the specs on this were good and have to say this is a well built quality amp, much more than I can say for many of the others.
...
show more
Reviewed in the United States on October 20, 2018 by Phdinnis
I have to admit, I was actually surprised at the power and sound of this amplifier. It pushed higher numbers than advertised and added what I was lacking in my Mazda 3. Even with the Bose factory sound, my car always lacked the lows, you just couldn't hear them at all. I added the DB11 with 1 Rockville W65K9D2 6.5 inch sub mounted in a .55 cu ft ported box with the voice coils wired in series. I used 4 gauge hot and ground and got signal from the high level input straight off my rear deck speaker. Very simple install. It's pushing 247 watts on my 4ohm load and sounds amazingly clear. It only took about 15 seconds to tune the amp and I haven't had to change a thing since. I have used numerous brands of amps over the years and I will put this up against any of them pound for pound.
...
show more
Reviewed in the United States on June 25, 2021 by David
It works as expected and wasn’t expecting much. Main complaint is the crossover doesn’t work that well and allows the high frequencies to pass through after turning the setting all the way down.
Reviewed in the United States on February 15, 2020 by Pablo S.
bought this to replace jensen a-300 in the truck on 2 10's. plenty of power, sounds great and much cleaner than the late-80s jensen (no surprise). the small footprint of this amp fit in the available space with room to spare. just installed last nite, so not much time on it yet. but, i have a rockville 5ch in the boat, which is awesome also. rockville amps are the best value i've found.
...
show more
Reviewed in the United States on February 20, 2026 Reviewed in the United States on February 20, 2026 by Allan Vaughn
I bought this little amp to push a singe 10" 350watt RMS sub in my Hummer. I haul quite often in it, and needed to keep my space, so it's tiny footprint was perfect. At this price point, I really wasn't holding my breath, but...DAAAYUM!! This little baddie was putting out 390watts and wasn't even room temp afterward. Pros: Inexpensive Powerful Small Cons: I'll let you know. As of right now, it's absolutely AWESOME!! :::UPDATE: It lasted 32 days with once a week use, for a total of 5 hours runtime. 30 day warranty. What a shocker that the seller won't replace the POS.
...
show more
Reviewed in the United States on June 9, 2023 by Cherie Freeman
Looks and preforms like a dream. Great value for price should be more with how well it preforms,bass knob light is kinda bright
Reviewed in the United States on May 19, 2026 by Johnny Palmer
This thing absolutely rocks! And its not even expensive as far as quality audio equipment goes. Its got a super sturdy construction, lots of tunability, and a really pretty light up logo on the top. Mine bumps, and i have hardly even tuned it. My only slight drawback is the bass knob. The led on it is a little bit bright. But to remedy the situation, i just simply put a lick of nail polish over the top of it and boom, the light is dimmer now. I have this powering a SAVARD 8" RAP series subwoofer in a homemade enclosure in the trunk of my 2004 Nissan XTERRA, and i can make the mirrors and back glass vibrate pretty good if i crank it up. Though i typically only leave it at roughly 25-35%.
...
show more
Reviewed in the United States on April 25, 2023 by Linda Fischer