Hifonics Brutus BRX1100.1D 1100 Watt RMS Brutus Series NextGen Class D 1-Ohm Stable Monoblock Subwoofer Amplifier - (Brutus 1100 Watt)

Hifonics Brutus BRX1100.1D (Free Upgrade to BRX1116.1D)

1100 Watt RMS Brutus Series NextGen Class D 1-Ohm Stable Monoblock Subwoofer Amplifier - (Brutus 1100 Watt)

1100 Watt RMS Brutus Series NextGen Class D 1-Ohm Stable Monoblock Subwoofer Amplifier - (Brutus 1100 Watt)

• RMS: 450W x 1 @ 4 ohms, 800W x 1 @ 2 ohms, 1100W x 1 @ 1 ohm
• Total RMS Power: 1100W
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 40 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo
• Dimensions: 14-3/8"L x 10-5/16"W x 2-1/2"H

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

brx11161d thumbnail

Hifonics Brutus BRX1116.1D

OUR PRICE: $134.99

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Brutus BRX Amps: Brutal to Competition

Accu-Cross Crossovers for Sound Shaping

Hifonics Brutus Crossovers

The Gods have struck again from Mt. Olympus. The famous Brutus amplifier has gone through a redesign and now features a new look along with amazing sound. The design for the new Brutus BRX amplifiers has a blue illuminated underglow that gives the amplifier a floating appearance when properly mounted.

The molded and angled illuminated terminals add to the stylish design and also provide stress-free installation access. Accu-Cross crossovers allow for adjustments and sound shaping. The Ultra-Fi MOSFET power supplies ensure the amplifier can maximize its sound capabilities. The new Brutus BRX amplifiers take it to the next level, and are certainly a brutal amplifier.

Molded and Angled Illuminated Terminals

Hifonics Brutus Terminals

All single-channel monoblock amplifiers from the Brutus BRX amplifiers feature NGSD Next Generation Super-D Class. This NGSD digital chip design in the amplifiers has been tweaked to provide an extremely efficient, low temperature, high amplification system.

Brutus Monoblock amplifiers are powerful, and extremely popular choices when it comes to choosing a high power output power source for your car audio installation. They're capable of 1 ohm power output, while following CEA Compliance to ensure that the RMS ratings are true. This alongside their stylish designs and efficient heatsinks make them a true competitor in the car audio industry.

General Features:

  • Brutus Series Monoblock Class NextGen Super-D Car Amplifier
  • RMS Power Rating (@ 14.4V):
    • 4 ohms: 450 watts x 1 chan.
    • 2 ohms: 800 watts x 1 chan.
    • 1 ohm: 1100 watts x 1 chan.
  • Ultra-Fi MOSFETS Circuit maximizing power efficiency while improving sound quality
  • Heavy duty aluminum alloy heat-sink with illuminated Hifonics logo
  • Lighted connectors and blue wash of light from the underside of the heatsink
  • LED power (green) and protect (red) indicators
  • Wired remote bass level control included
  • Built-in system diagnostics
  • 1-Ohm Stable operation
  • 10 AWG speaker output connections
  • Dual speaker terminals simplify the hookup of multiple speakers
  • Full-range Preamp RCA outputs to daisy chain multiple amps
    Full-range only if a full range signal is connected to input
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Dedicated RCA connections
  • Input sensitivity: 200mV - 9V
  • Variable low-pass filter: 35 - 250 Hz
  • Variable sub-sonic filter: 15 - 35 Hz
  • Variable Bass Boost (Bass EQ): 0 - +10 dB at 45Hz
  • Frequency response: 10 - 250 Hz
  • Damping factor: >200
  • Signal-to-noise Ratio: >95dB
  • Total harmonic distortion: 0.10%
  • Fuse Rating: 60A x 1
    Design may vary from picture on website
  • CEA-2006 compliant amplifier
    Confirmed by Manufacturer
  • Dimensions: 14-3/8"L x 10-5/16"W x 2-1/2"H
  • 4 gauge power and ground wiring is recommended for installation. If running amplifier at 2ohms or 1ohm we recommend running OFC wiring, if possible. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Check out the Hifonics BRX1100.1D Owner's Manual

Product history:

Hifonics BRX1116.1D thumbnail
(newest, current model)
Hifonics BRX1100.1D thumbnail
(previous model, replaced by Hifonics Brutus BRX1116.1D)
Hifonics BRZ1200.1D thumbnail
(previous model, replaced by Hifonics Brutus BRX1100.1D (Free Upgrade to BRX1116.1D))
Hifonics BXi1210D thumbnail
(previous model, replaced by Hifonics Brutus BRZ1200.1D)
Hifonics BXi1208D thumbnail
(previous model, replaced by Hifonics BXi 1210D)
Hifonics BXi1206D thumbnail
(previous model, replaced by Hifonics BXi 1208D)
Hifonics BX1205D thumbnail
(previous model, replaced by Hifonics BXi 1206D)
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
450 watts x 1 channels
RMS Power @ 2 ohms
800 watts x 1 channels
RMS Power @ 1 ohm
1100 watts x 1 channels
Amplifier Specifications
Amplifier Series
Brutus (Hifonics)
Marine Certified
Amplifier Class
Number of Channels
1 - Mono
Total RMS Power Output
1100 watts
Maximum Input Gauge Size
Minimum Impedance Unbridged
1 ohms
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
Speaker Level Inputs
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
35 - 250 Hz
Subsonic Filter
15 - 35 Hz
Signal-to-Noise Ratio
>95 dB
Bass Boost
0 - 10 dB
Bass/Gain Remote
Fan Cooled
Fuse Rating
60A x 1 
Total Fuse Rating
CEA-2006 Compliant
Authorized Dealer
Authorized Dealer
What is in the box?
WITB: Amplifiers
Other Accessory #1
Other Accessory #2
Other Accessory #3
Other Accessory #4
Other Accessory #5
Specials with this Item
Exclusive Deal
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
  • Hifonics Brutus BRX Car Amplifier | Maxxsonics @ CES 2013
  • Hifonics Brutus BRX Car Amplifiers (Mono, 4, & 5 Channel Amps)
  • How To Install an Amplifier: Car Amplifier Basics Part 2
Hifonics Brutus BRX1100.1D (Free Upgrade to BRX1116.1D)

Hifonics Brutus BRX1100.1D (Free Upgrade to BRX1116.1D)



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March 31, 2014

Best bang for your buck!

Of course sonic electronix never lets me down!!!!! Caught the amp at an amazing price and has my 15 inch CVRS shaking my car with a battery and battery isolator I bought from sonic electronics as well!! Amp never gets hot or go into protect mode! always recommend sonic electronix to all my bass heads


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December 19, 2014

Power of the Gods!

This amp is amazing! I bought it to power my 2-12" kicker crv subs. They bang like monsters and the sound is crystal clear. I would recommend this amp to everyone I know!


found this helpful.


March 8, 2014

Excellent quality

First time purchasing hifonics and I couldn't be happier. I had it full throttle for a good hour and it was cool to the touch still. Its very efficient and has tremendous bang for the buck. You will not be disappointed.


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January 13, 2014

Great Amplifier for a Great Price

After hearing nothing but great things about the BRX line from Hifonics I knew I had to get one. To start, the amplifier has a very solid build and excellent styling, the blue LED's look really cool no matter where you mount your amplifier. Plus, it has all the features you could possibly need. Did i mention this amplifier has some serious power? IT DOES. I wouldn't be surprised if it's way underrated by power standards and it might even be relatively stable down into the 0.5-0.75 ohm range. The price is insanely low for how solid, powerful, and good looking this amp is and most cars could power this amp without any expensive electrical upgrades. So take my word and order one ...or four.


found this helpful.


January 23, 2014

Very good bang for your buck

This is a bit of a long review but I know what i wanna read about products so that is what I am going to say in this review. I have this amp in my car pushing two Kenwood KFC-W3013PS subwoofers wired at 2ohms in a dual vented enclosure and this amp is incredible. The subs are 400 watts rms each and 1,200 watts max each so the rms output at 2ohms with this amp was an exact match up. Let me say, this amp will push more than what it says.... i had them playing hard for only about 20 minutes and went to my trunk to see how hot the amp had gotten and it was ice cold. My subs however, were very warm and I could smell hot voice coil. DO NOT underestimate this amp. It is power hungry. I bought a 1.5 farad capacitor and it still dims my lights. I would recommend a 2 farad capacitor and a strong battery (mine is 900 cold cranking amps). The screws that come with the remote to mount it are weak. I twisted the head off of one of them. Everything about the amp is great though. The remote is nice to have as far as leveling sounds so nothing is over or under powering. The amp is built solid and looks very sharp. I highly recommend Hifonics mono-block amps. Very precise, stays cool, smooth frequency transition, very accurate with double bass drums, and hits harder than the Kenwood or Pioneer amps I had on these same subs with similar power ratings.


found this helpful.

flex the great

April 1, 2014

awesome buy!!!!!!!!!!!!!!!

This is a great amp, and awesome price.
I am using it on pair of fosgate P3 10 inch subs
wired @ 2 ohms, and it slams.
It reguires a lot of power so be ready to upgrade electrical system with cap or second battery.


found this helpful.


August 14, 2013


bought this amp two weeks ago. Have it running a power acoustic mofo 15 in a 3.77 cu ft box!! Hits really hard and the amp allows for bass control so hitting the lows was easy. Windshield flex is legit for it just being the 1100. Love the new hifonics amps


found this helpful.


February 28, 2014

Good amp for the price

Bought this amp for a kicker l7 15 after my zx750 burnt out. wired it to 1ohm and it slams. It is a little more power hungry than the kicker amp but it is putting out another 400 watts. Leds look awesome at night as well. Have had it for a little over a month and would definitely recommend at this point.


found this helpful.


November 10, 2014

believe the hype

Wow this amp is definitely a powerhouse ran at 1 ohm I bought it to run an old set of pioneer 500 rms 12's that needed dusted off and now I think I'm going to have to upgrade subs because they handle it but not very well they probably won't last long on it. If you are having trouble deciding just buy it you won't regret it read the other reviews you'll see.


found this helpful.


August 22, 2013

loved this amp

I really loved this amp while I had it, I just sold it to a friend to buy a bigger system. but I kind of didn't want to get rid of it


found this helpful.


April 11, 2015

Awesome Amp

The following review is for BRX1116.1D, which is a part of the bundle you are viewing.

This amp provides good power to my 2 12" subs at RMS power, great design and not too big, nice and compact.


found this helpful.


April 2, 2014

more than 1100 watts

this thang bangs it is over 1100 watts if u send it in to clip mode with bass boost up it throws out probably 1200 to 1400 cause cea compliant means its 1100 before it starts clipping which means it could be 1189 watts but it would funny if it said brx1189 buy u won't be mad


found this helpful.


March 18, 2015

Awesome Amp

The following review is for BRX1116.1D, which is a part of the bundle you are viewing.

got it hooked it up to my kenwoods KFC W3013PS. and they pushing good. plus the customer service regarding my previous amp, that was defective was amazing. put my system on hold but the outcome was great


found this helpful.


January 6, 2015

Love it!!!!!

Great sound for the price and think everyone would love it!


found this helpful.


April 1, 2014

Very nice amp!

This is a very nice amp, works very good, so powerfull. I hooked it to a pair of shallow mounted pioneer 400 RMS each. And works great.


found this helpful.

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1100 Watt RMS Brutus Series NextGen Class D 1-Ohm Stable Monoblock Subwoofer Amplifier - (Brutus 1100 Watt)


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