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Hifonics Brutus BRX616.4 4 Channel Amplifier + Premium 4-ch Amp Wiring Kit

640 Watt 4 Channel Brutus Series Class AB Amplifier + Amp Kit

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• RMS Power: 80W x 4 @ 4 ohm, 160W x 2 @ 2 ohm
• Total Peak Power: 640W
• Variable High and Low Pass Filters
• Dimensions: 9.8" W x 14.7" L x 2.4" H

Learn more about the brx6164_combo1

We apologize

This item has been discontinued

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Description


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Authorized dealer


Brutus Series Amplifiers

When it is time for some serious power for your car audio system, Hifonics is the way to go. The Brutus Series Amplifiers are in line with the high power output that Hifonics is known for.

Incorporating Super D-Class circuitry allows for dedicated, efficient power for higher bass response without sacrificing sound pressure. The Ultra-Fi MOSFET outputs chosen for the Brutus Series are typically used for music production where high power, efficient cooling and minimal distortion are key. They allow these amps to produce high power with minimal distortion.

The included bass knob can allow you to adjust your bass to match any genre of music you listen to. The Brutus Series also has RCA outputs for daisy chaining multiple amps together for even more power. Designed to get loud, the Brutus Series Amplifiers are ideal for a pounding audio system!



General Features:

  • Brutus Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 80 watts x 4 chan.
    • 2 ohm: 160 watts x 4 chan.
    • Bridged, 4 ohm: 320 watts x 2 chan.
  • Variable Bass Boost (0 to +10 dB bass boost at 50 Hz)
  • 4/3/2 channel operation
  • Variable high-pass filter (60-1300 Hz, 24 dB/octave)
  • Variable low-pass filter (30-250 Hz, 24 dB/octave)
  • LED power (green) and protect (red) indicator lights
  • On-board system diagnostics
  • Preamp RCA ouputs allow for daisy chaining multiple amps
  • 3-way system protection circuitry (thermal, overload and speaker short protection)
  • Heavy duty aluminum alloy heat sink
  • Lighted connectors
  • Fuse Rating: 30A ATC x 2
  • 4 gauge power and ground wiring is recommended for installation
    • Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier
  • Dimensions: 9.8"W x 14.7"L x 2.4"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
Check out the 2015 Hifonics Brutus Series' Manual Owner's Manual

Also found as: BRX6164, BRX616-4

Product history:

(newest, current model)
Hifonics BRX640.4 thumbnail
(previous model, replaced by Hifonics Brutus BRX616.4 4 Channel Amplifier + Premium 4-ch Amp Wiring Kit)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
80 watts x 4 channel
RMS Power @ 2 ohms
160 watts x 4 channel
Bridged RMS Power
320 watts x 2 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
80 watts x 4 channel
Peak Power @ 2 ohms
160 watts x 4 channel
Bridged Peak/Max Power
320 watts x 2 channel
Amplifier Specifications
Series
Brutus Series
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
640 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
60 - 1300 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
90 dB
Bass Boost
0 - 10 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

BRX616.4, BAK44

Weight:

11.24lbs

Internal SKU:

brx6164_combo1

Internal Product ID:

163793

Customer Ratings & Reviews


Hifonics Brutus BRX616.4 4 Channel Amplifier + Premium 4-ch Amp Wiring Kit thumbnail image

5 star
80%
4 star
13%
3 star
0%
2 star
7%
1 star
0%



Durability
4.3
Value
4.7
Features
5
Design
4.8
Usability
4.9

Customer Reviews

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Great Amp

The following review is for a previous version (BRX640.4).

Amp is used for my doors. Power four Infinity Kappa's. Real HQ amp. Hifonics is CEA Certified and this amp is a great example why. True power is being distributed to each speaker.

Pros: CEA Certified amp. Very durable. Terminals hold wire very well. Looks good.

Cons: none

I would recommend this amp to anyone.

By Mitch on January 31, 2014

45 found this helpful


great amp Hifonics BRX640.4

The following review is for a previous version (BRX640.4).

This amp is reall good, I have it bridged to two p2 fosgates 12" on a thirdgen camaro convertible in a sealed box. Man it hits hard.. the amp don't get hot at all..it looks awesome at night...

By smirk on June 6, 2014

46 found this helpful


love it

The following review is for a previous version (BRX640.4).

Everything works perfect, great quality only thing is it doesnt come with remote knob so i just bought an rca remote level knob. No problem here

By c on March 21, 2014

39 found this helpful


Pretty awesome amp

The following review is for a previous version (BRX640.4).

This amp runs my kicker 5.25's and mtx 6.5 component set on two channels and fosgate 6x9s on the other two. The sound is incredibly crisp and loud. The amp does a great job especially for the price. The only thing I somewhat dislike is the large size, but if you have room you cannot go wrong with this amp.

By Ron on January 27, 2014

42 found this helpful


brx 640.4

The following review is for a previous version (BRX640.4).

I have two of these amps on mids and highs...one word..awesome!!!

By Carl on September 18, 2013

35 found this helpful


love it!

The following review is for a previous version (BRX640.4).

Sweet amp. I never owned a hifonics amp before but I can say I will own more. It will do its power...

By Raymond on March 27, 2014

36 found this helpful


Eh tu Brute'

The following review is for a previous version (BRX640.4).

This amp is a monster, powers my RE XXX6.5C speakers with ease!, and runs relatively cool! The lights look pretty cool too! Buy this amp you will not be disappointed.

By Adam on March 14, 2014

34 found this helpful


Great amp

The following review is for a previous version (BRX640.4).

Great amp but does get a little hot. Lights look great but are bright. Clear sound and good power.

By Michael on December 8, 2013

33 found this helpful


Great power

The following review is for a previous version (BRX640.4).

I have this running my alpine type r components and co ax speakers in my car and they sound amazing. Have great mid bass from the amp and the amp looks awesome at night with the seats down.

By Jesse on October 18, 2014

33 found this helpful


True power and features

The following review is for a previous version (BRX640.4).

I have this powering four Rockford fosgate 6x8 powers and it is true power. Has a lot of features, easy to use, love the heat sinks and led's. Does get hot after awhile though. Mine had a problem with the RCA inputs and one of the corner were broke off but I guess that happened in shipping but other than that the amp is great.

By Robert on September 30, 2013

31 found this helpful




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