There is a lot of choice for amps in the 3000-watt range. This guide is going to take you through what is the best bang for your buck and the things that you need to watch for when making your decision.
Something that is worth addressing is what isn’t going to be included in this roundup. There won’t be any amps in the sub $200. This is for a very simple reason – there aren’t any.
We also did a lineup of 1000W, 2000W and 4000W amps.
Table of Contents
3000 Watt Amps Compared
| Image | +3000 W Subs | Power (RMS) | Signal-to-Noise Ratio | Frequency Response |
 | Our Pick Check Price | 1 Ohm 3000W 2 ohm 2000W 4 ohm 1100W | 86dB | 15Hz to 20kHz |
 | Runner Up Check Price | 2 Ohms: 2,050 W 4 Ohms: 1,200 W 1 Ohm: 3,500 W 2 Ohms (Strapped): 7,600 W | 95dB | 15Hz - 27kHz |
Bang For The Buck | 1 Ohm: 3000 W 2 Ohms: 1920 W | 95dB | 8Hz - 250Hz | |
 | Also Great Check Price | 1 Ohm: 3000 W 2 Ohm: 2000 W | 90 dB | 15Hz - 250Hz |
 | Also Great Check Price | 1 Ohm: 3000 W 2 Ohm: 1400 W 4 Ohm: 700 W | 95 dB | 10Hz to 25kHz |
Sundown Audio SFB-3000D
RMS: 1 Ohm 3000W
2 ohm 2000W
4 ohm 1100W
S/N Ratio: 86 dB
Frequency Response: 15Hz to 20kHz
A 3000-watt mono will kick off the new SFB series. For “PA” style speakers and regular bass applications, this is a “full range” mono is ideal. At ~8 7/8 “x ~7 5/8”, it is very compact, so it is also great for tight spaces.
We do not recommend it to be powered by under the rated 1-ohm load for operation. To set it apart from other models in its class, this unit has full-size 1/0 power inputs and high-quality metal control knobs. It has an input sensitivity of 200MV, a signal-to-noise ratio of 86db, it has bass controls and inbuilt crossover for both high and low frequencies.
While it doesn’t have as many of the flashy features as others on the list is it its simplicity and quality that sets it apart from the others. For those who are looking to cut out the fat with what they need to really get the most out of a stereo, then you cannot go wrong with the SFB-3000D.
Sundown began in 2006 in the garage of Jacob Fuller. In 2013, it relocated to a 100,000 square foot warehouse from a 30,000 square foot site. Sundown Audio, which is now rated among the best subwoofers in SPL (Sound Pressure Level).
The firm is riding the revival of subwoofers from the SPL. Sales really skyrocketed with introducing the SA subwoofer value line with high power handling in 2009/2010. The $200 subs can handle around 1,000 watts.
As a customer, Fuller’s theory of high power at a fair cost is focused on what he wants. Sundown Audio became the name for value and while it’s still a relatively new brand having only reached its 10 year anniversary in 2016 it’s undeniable that this pivot towards the budget market has been one that’s been a home run.
Sundown Audio SFB-3000d Amp Dyno
Skar Audio SKv2-3500.1D
RMS: 2 Ohms: 2,050 W
4 Ohms: 1,200 W
1 Ohm: 3,500 W
2 Ohms (Strapped): 7,600 W
S/N Ratio: 95 dB
Frequency Response: 15Hz to 270Hz
As a monoblock class D amplifier, the Skar Audio SKv2-3500.1D offers unmistakable sound and power. This model uses only the finest quality build, innovative internal features, and functions.
These advanced developments in engineering empower this amplifier to outperform everything else in its class. The SKv2-3500.1D has an innovative heat sink architecture that allows for optimum cooling and had 4-way safety circuits. All of this technology allows the amplifier to run effectively for hours at peak output speeds.
The Skar Audio Skv2-3500.1D has a built-in user control panel, you’ll have full reign over your amplifier with all of the features you would expect from a top-tier amplifier. Since versatility is so important, the SKv2-3500.1D has the option to be strapped if needed, this feature is exclusive to the SKv2.
It has RCA inputs and outputs on top of all the above functions, so you can conveniently daisy chain multiples together for a more intense sound. This means that you have some more options leading into the later life span of the amps life where you can connect it with others or when you know a little more be able to tweak the unit to get the very most out of it.
Skar SKv2-3500.1D Amp Dyno Test
Taramps Bass 3K
RMS: 1 Ohm: 3000 W
2 Ohms: 1920 W
S/N Ratio: 95 dB
Frequency Response: 8Hz – 250Hz
Most people haven’t heard of Taramp in the United States, but this is one of the only entries on our list that have made it from South America. While you wouldn’t think of budget-friendly bang-for-buck options coming from Brazil you can see where the car legacy comes into play.
In 1999, the owners of Taramps had humble beginnings, making the speaker installs and assemblies in a small workshop. By 2003, with the production of Class D products, Taramps brought itself into the digital age.
The Taramps Bass 3K amplifier module is carefully designed for sub-bass and bass responses with the most recent innovations in technologies, providing high quality and performance. It has a maximum power of 3000 Watts RMS, operating at a 1-ohm.
It has a full range of measures, running on both frequencies. In addition, this amplifier has a contemporary look and compact design that enables easy installation in cars. The amps range is dynamic enough, so it is a capable unit for all sorts of soundstages. For how much the unit costs, it’s no wonder it’s our bang for buck pick.
Taramps Bass 3K Amp Dyno Test
Rockville dBcomp4
RMS: 1 Ohm: 3000 W
2 Ohm: 2000 W
S/N Ratio: 90 dB
Frequency Response: 15Hz to 250Hz
While Rockville has had its share of controversies over the last few years, something that is undeniable is the quality of the dBcomp4. There is so much packed into this small body it’s impressive. The unit itself is CEA compliant, supporting two ratings for 1 and 2 ohms, respectively.
For ease of use, there is an onboard display that shows the voltage. The dBcomp4 is supported by a 400A fuse to ensure that if there are any circuiting issues that your gear remains intact. All the connections in the unit are Full IC-Controlled protected. It also has under-voltage protection of 10V and over-voltage protection of 16v.
It has a beefy MOSFET power supply included in the box, promising high-speed power directly to your unit. As a Class D amplifier, it comes with an impressive suite of sounds such as an octave crossover, low pass filters, and subsonic filters. There are phase switches and a switch for the limiter. There is remote access to the dashboard subwoofer control so you always have access when you need it.
Rockville dBcomp4 test
Hifonics BXX3000.1D
RMS: 1 Ohm: 3000 W
2 Ohm: 1400 W
4 Ohm: 700 W
S/N Ratio: 95 dB
Frequency Response: 10 to 250 Hz
The BXX3000.1D is a 3000 watt amplifier with special technology that makes it NGSD digital chip that has Super Class D technology that ensures powerful and low-temperature solutions while providing pioneering high amplification.
For both balance and output power, Ultra-FiTM MOSFET outputs are used so that during even the most demanding music, it keeps everything smooth.
We should note, though, that this kit comes at a cost. This amplifier is power-hungry and needs a charging system capable of a minimum of 250 amps. If your vehicle’s charging system isn’t powerful, there will be some damage or in the worst case could destroy this amplifier and possibly damage your vehicle as well. So please do the requisite calculations before considering purchasing it.
There was a movement in the early 1980s. A change in how music is collected. In this age, Hifonics was born. Created one year after the start of MTV and three years before the first car CD player, by Helmut Stieglitz (1946-2017). A revolution of its own, From cassettes and CDs, and mainstream rock and pop from Hip-Hop to garage bands.
Any of the most intense music systems of the 80s and 90s have been constructed by Hifonics Car Audio. The brand became synonymous with big quality with a big sound. Going so far as to make it to up-and-coming destinations like Miami and the Caribbean where reggae music and the R&B scene were just starting out. This put Hifonics on the map and became the go-to brand that has a legacy that lives on today.
Massive Audio BP6000.1 – 3000 Watt
RMS: 3000W x 1 RMS @ 2 Ohm / 6000w x 1 MAX
Amp class: D Class
Frequency Response: 20Hz to 16KHz
The slogan “Live, Loud and Play Hard” slogan is built for the BLADE BP Series Amplifiers. All amplifiers in this range have built-in RCA input OEM line converters that can directly take in a high-level speaker signal at up to 9 Volts.
The ATO (Auto Turn On) mechanism can be triggered by detecting the DC of the range of a factory radio, and it can transform the 12V into a switched-out 12V. Mil-Spec PCBs, SMD parts, 5-way protection, and a full suite of MOSFET high-grade switches are used by all Blade “BP” amps.
It’s compliant with all World Wide Standards, “ROHS”, “E-Mark” and CTA2006. This means that in its functions and efficiency, there are few that are as big of a match as this monster.
Massive Audio D6K Drago Series, 3000 Watts
RMS: 3000 W at 1-ohm, 2000 W at 2-hm
Amp Class: D Class
Frequency Response: 10Hz to 30Hz
Massive Audio has been a pioneer in high definition audio devices in the market since 1999. Via in-house innovation and a commitment to consumer loyalty, Massive Audio has developed its origins in high-quality audio reproduction.
They have extended their line over the years to include items including In-Vehicle, Technical, and Personal Audio. FAMETEKTM, the licensing division of Mega Audio, has collaborated with businesses such as The BBC & CBS as an officially licensed maker of audio electronics.
DRAGO amps can power sound that is as low as 1 Ohm from the DRAGO CEA model and produces RMS in the thousands (3000 watts in case of D6K Drago). With features such as Advanced 5 Protection Safety Circuitry, which stops unintended malfunctions from various elements of the amp, such as thermal issues or short-circuiting.
With all of these pioneering new features with the latest in audio technology, it’s easy to say that if you’re looking for the best in class right now you can’t go wrong with the D6K Drago. This all in once unit is easy to recommend as being our top choice for the highest tier item.
Last update on 2024-12-21 / Affiliate links / *Image Disclaimer: We use images/data from Amazon Product Advertising API solely on products that link to Amazon. On products with the "Price at Crutchfield" button, we use images/data from Crutchfield.com as per the partnership deal.
