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Hifonics BRUTUS BG-4000.1D 4000 Watt Mono Block Amplifier

  • Based on 161 reviews
Condition: New
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$319.99 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Nov 25
Order within 1 hour and 48 minutes
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Model: BG-4000.1D


Features

  • Class D MOSFET Monoblock Amplifier
  • Peak Power: 1x4000 @ 1 Ohm, 1x2000 @ 2 Ohms, 1x1000 @ 4 Ohms
  • Frequency Response: 10Hz-500Hz, Built in bass control with 0-10dB boost
  • 4 AWG Power and 12 AWG Speaker Terminal Wire Gauges
  • Stable at 1 ohm | Remote Subwoofer Level Control Included

Item model number ‏ : ‎ BG-4000.1D


Date First Available ‏ : ‎ November 30, 2020


Manufacturer ‏ : ‎ MAXXSonics


Best Sellers Rank: #166,831 in Electronics (See Top 100 in Electronics) #309 in Car Mono Amplifiers


#309 in Car Mono Amplifiers:


Customer Reviews: 3.7 3.7 out of 5 stars 161 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Orion 2500 dz clone
Model: 3300 Watt Monoblock
Same amplifier as Orion 2500 XTR dz . Half the price.
Reviewed in the United States on November 4, 2024 by Robert Lester

  • Don’t buy this product
Model: BG-4000.1D
Hey I bought this product i i never took it out the box when i did the amp did not work at all this is a very bad product i brung it to the shop they told me the internal was no good.. he showed me where the inside of amp was broken please dont buy
Reviewed in the United States on March 1, 2024 by Eugene

  • Great amp worth every penny
Model: 3300 Watt Monoblock
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

  • Powerful quality amp
Model: 3300 Watt Monoblock
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

  • It’s a beast
Model: BG-4000.1D
Love this amp best amp I’ve ever purchased puts out a lot of wattage and never did overheat
Reviewed in the United States on October 21, 2023 by Robert Souza III

  • It blew stopped working after a month
Model: 3300 Watt Monoblock
So I purchased this because the first one I brought was amazing but this one it blew it won’t work. It won’t turn on. It won’t do nothing. I took it to my guys to see what’s going on. He don’t even know so I just wasted a lot of money on this item super pissed, I did try to contact customer service but they were no help I mean come on it’s my second one you would think that they would’ve helped me out but they didn’t so I’m gonna have to look elsewhere for another one because this one is no good as garbage doesn’t work . ... show more
Reviewed in the United States on April 1, 2024 by Zack morris

  • Probably worth the money...
Model: BG-4000.1D
Integrated this into my car audio system and while it works and is probably worth the money at this price point, I'm not impressed with it's output so far. Highly questionable that it does 4000 watts RMS at 1ohm. Just saying...
Reviewed in the United States on August 26, 2024 by Jason

  • 85% happy
Model: BG-4000.1D
Happy overall but this amplifier is a 2 channel, not one channel like the description reads. Can't give 5 stars for that reason.
Reviewed in the United States on May 31, 2022 by Jose Paredes

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