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Hifonics BG-3300.1D Brutus Gamma Monoblock Super D Class 3300 Watt Car Audio Sound System Subwoofer Speaker Amp Amplifier with Bass Knob

  • Based on 1,296 reviews
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Style: 3300W


Features

  • POWERFUL SOUND: Deliver powerful sound to your speakers and subwoofers with this Super D Class, 3,300-watt, mono car audio amplifier; Wired bass remote included
  • OPERATION: Control your sound with mono only operation, variable electronic crossover, and electronic equalizer capabilities; Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel
  • OUTPUT TECHNOLOGY: Ultra-Fi MOSET output device technology and classic Hifonics aluminum construction for powerful sound, efficient cooling, and minimal distortion
  • CONNECTORS: Secure molded connection terminal with easy-to-access, angled ports for all power, ground, and speaker connections and high-temperature, impact-resistant, nickel-plated connectors; Nickel-plated connectors deliver efficient high/low level audio, crisp sound, while providing a secure and erosion-resistant seal
  • POWER: Power ratings: @ 1 ohms - 1 channel x 3,300 watts; @ 2 ohms - 1 channel x 1,650 watts; @ 4 ohms - 1 channel x 825 watts; Dual coil Pulse Width Modulated power supply keeps voltage constant through Ultra-Fi output devices

Description

HIFONICS BRUTUS 3300W MON CAR AMP

Voltage: 9 Volts


Manufacturer: Hifonics


Maximum Supply Voltage: 57.45 Volts


Mounting Type: Car Mount


Brand: Hifonics


Voltage: 9 Volts


Maximum Supply Voltage: 57.45 Volts


Mounting Type: Car Mount


Number of Channels: 1


Output Power: 3300 Watts


Package Type Name: Box


Material Type: Metal


Specification Met: FCC


Manufacturer: Hifonics


Model: BG-3300.1D


Brand Name: Hifonics


UPC: 806576231240


Item Type Name: car audio amplifier


Unit Count: 1.0 Count


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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Top Amazon Reviews


  • Great
Style: 3300W
Great
Reviewed in the United States on December 31, 2025 by Sean

  • Powerful quality amp
Style: 3300W
I have 2 of these, one per Skar ZVX18. Literally will shake kitchen cabinets from the street. You have to make sure the amp has proper wiring as well as the charging system has enough power. Amps don't run too hot either. Just make sure the connection is not less than 1 ohm. I blew one of these running 2 Kicker competitions then took an ohm reading and it was 1.75 ohms each = .875 ohms, that was the problem. I cant stress enough to properly set up your system or the amp will suffer. ... show more
Reviewed in the United States on December 19, 2021 by Sparky

  • Amp/speakers
Style: 3300W
This amp puts out power you can feel the bass hitting your chest when adjusting all the knobs when fine tuning the amp. But make sure you get quality speakers something with a high db sensitivity at least 88 or higher like I said you can feel the power standing in front the speakers but you can’t really feel the bass with the trunk closed while sitting in the front seat. I got 2 CT sound 12’s that are 650 watt rms but it doesn’t tell you the db sensitivity I think because its really low AMP is powerfully and I’m only running it at 2ohm which is 1440 watts please get quality speakers. Had the amp a couple of weeks and it blew already the amp wasn’t even hot. I had my trunk open showing a friend of mind and it starts sparking and smoke just starts coming out all ends of the amp all I could do was just literally watch my 300$ go up in smoke pun intended ... show more
Reviewed in the United States on February 12, 2026 by Anthony lyons

  • Orion 2500 dz copy - this amplifier is beautiful
Style: 3300W
Same amplifier as Orion 2500 XTR dz . Half the price....this amplifier puts out 2800 watts RMS as tested on YouTube , it's suggested external fuse is 275 amp.
Reviewed in the United States on November 4, 2024 by Robert Lester

  • Great amp worth every penny
Style: 3300W
This amp pushes my Soundstream tarantula 12 inch 2 omh dual voice coil subs hard. They are 1000 watt rms and 2000 watt peak speakers and this amp straight pushes them hard. The amp isn't even turned up all the way and these speakers beat competition style. I had it professionally installed by best buy and I am so very much pleased ... show more
Reviewed in the United States on October 21, 2020 by Thomas Yuran

  • The best amp for the price by far!!!!
Style: 3300W
An amazing amp that powering 2 beastly Subs. 2x 12” Alpine Type X. 900watt 2750max per sub. And it’s been absolutely amazing being able to handle the dbl 2ohm wiring setup!!!
Reviewed in the United States on July 9, 2020 by Stephen

  • Strong amp
Style: 3300W
If your trying to slam in a budget this is the one
Reviewed in the United States on November 11, 2021 by Amazon Customer

  • Great people great products five stars so far
Style: 3300W
Great customer service responsive fast and easy to deal with will be doing a an opening of the package video and uploading following a testing and installation
Reviewed in the United States on February 20, 2021 by Rubin Thomas

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