StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai
D
dB15

dB15

4.1(15 ratings)

Best price now

$199.95at RockvilleChecked Nov 8

Prices are checked against each store and labelled with when.

Visit Rockville

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $199.95 at Rockville on Nov 8.

Our take on the dB15

The Rockville dB15 is a mono car subwoofer amplifier rated at 1,500 watts Dyno-certified and 6,000 watts peak. It is a budget class-D amp aimed at drivers who want strong bass on a modest budget. Rockville positions it as a value alternative to big-name amps, and the dB15's rated power is high for its class. Owners rate it 4.1 out of 5 across 15 ratings, so reception is decent but not glowing.

Best forBass-heavy daily drivers on a budgetPowering a single high-power subwooferFirst-time amp installs with a mono setupDrivers who want high rated power without premium brands
Pros
  • 1,500 watts Dyno-certified, 6,000 watts peak
  • Mono class-D design keeps it compact
  • Rockville's value positioning against name brands
  • Setup and gain-setting guides included
Cons
  • Peak rating can mislead about real-world output
  • Only 15 ratings, so the track record is thin
  • Budget amp brands draw skepticism from some enthusiasts

dB15 prices at every store

  • RockvilleNew

    In stockReturn policy

    $199.95Checked Nov 8
    Visit Rockville

What reviewers say

  • 4.1 / 515 ratings

Owners give the dB15 a 4.1 out of 5 across 15 ratings, a solid but mixed reception. Praise centers on power for the money; some are skeptical of the peak figures.

What people mention
  • Power outputPraisedOwners say it delivers strong bass output for a budget mono amp.
  • ValuePraisedBuyers see it as a cheaper alternative to name-brand amplifiers.
  • Power ratingsMixedSome question whether the 6,000-watt peak figure reflects real output.
  • ReliabilityMixedWith few ratings, owners have limited long-term reliability data.

About the dB15

The dB15 is a mono car audio amplifier rated at 6,000 watts peak and 1500 watts Dyno-Certified RMS. It is 2 ohm stable and has a 150 amp fuse. The Dyno-Certified ratings were measured at less than 1% THD.

It has a fully adjustable 12dB/octave crossover with differential circuitry, a subsonic filter, and a fully adjustable bass equalizer. It also has a phase control switch, mute and delay soft start technology, and a dashboard bass remote for subwoofer level control. A full IC-controlled protection circuit and peak limiter circuitry guard the amp.

The RCA input accepts balanced and unbalanced signals. A balanced signal is less susceptible to noise when there is potential interference in the car.

Type
Mono car audio amplifier
Peak power
6000 watts x 1 channel at 2 ohms; 3600 watts x 1 channel at 4 ohms
RMS power
1500 watts x 1 channel at 2 ohms; 900 watts x 1 channel at 4 ohms (Dyno-Certified, <1% THD+N)
Impedance
2 ohm stable
Fuse
150 amps
Crossover
Fully adjustable 12dB/octave with differential circuitry
Filters and EQ
Subsonic filter, fully adjustable bass equalizer
Controls
Phase control switch, dashboard bass remote
Input
RCA, balanced or unbalanced
Protection
Full IC-controlled circuit, peak limiter circuitry, mute and delay soft start
In the box
Amplifier, bass remote, birth sheet with tested power, owner's manual, mounting screws, warranty

Questions and answers

Is the dB15 really 1,500 watts?
Rockville rates it at 1,500 watts Dyno-certified, with 6,000 watts peak. Treat the certified figure as the realistic continuous number and the peak as a short-burst maximum.
What subwoofer should I pair with it?
It is a mono amp, so it suits one subwoofer or a set wired to a single channel. Match the sub's RMS rating to the amp's certified power rather than its peak.
Does it come with setup instructions?
Yes. Rockville includes a walkthrough on the amp and a separate guide on setting the gain on a car subwoofer amplifier.
How does it compare with name-brand mono amps?
It offers higher claimed power for the money than most name brands at the same level. Name-brand amps typically have longer track records and more conservative ratings.
Is it hard to install?
It is a standard mono amp install: power, ground, remote turn-on and speaker wiring. The included gain-setting guide helps with tuning.
Where is the dB15 cheapest?
At Rockville, for $199.95, as of our latest check.
What do buyers say about the dB15?
Rated 4.1 out of 5 from 15 ratings.