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Hifonics GLX100.4

400W RMS Class A/B 4-Channel Gladiator Series Amplifier

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Gladiator Series 4-Channel Class A/B Car Amplifier • 4 ohm: 100 watts x 4 chan. • 2 ohm: 200 watts x 4 chan. • Bridged, 4 ohm: 400 watts x 2 chan.

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Product Highlights


Gladiator Series 4-Channel Class A/B Car Amplifier • 4 ohm: 100 watts x 4 chan. • 2 ohm: 200 watts x 4 chan. • Bridged, 4 ohm: 400 watts x 2 chan.

Description


Hifonics brand icon

Authorized dealer

Battle Tested Design

Ever since the dawn of time man has been on the quest for power. Gladiators in particular are well known for using their strength to defeat their enemy. So why not concentrate this power for the good of the car audio world? The Gladiator Series by Hifonics is a robust and power hungry new line for 2012. These amplifiers boast a wide set of features such as a built in diagnostic mode that will detect shorted speaker leads, low impedance, dangerous high temperatures, DC shorts and will shut down the amp to help prevent damage. Pledge allegiance to your empire and prepare to be engulfed by the power of Hifonics.

General Features:

  • Gladiator Series 4-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 100 watts x 4 chan.
    • 2 ohm: 200 watts x 4 chan.
    • Bridged, 4 ohm: 400 watts x 2 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • 4/3/2 channel operation
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Dual speaker terminals simplify the hookup of multiple speakers
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Variable low-pass filter (30-250 Hz, 24 dB/octave)
  • Variable high-pass filter (10-15000 Hz, 24 dB/octave)
  • Phase Shift: 0-180°
  • Damping factor: 180
  • CEA-2006 compliant amplifier
  • Frequency response: 10-45,000 Hz
  • 4 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
  • Dimensions: 8-6/10"W x 14-6/10"L x 2-1/2"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
200 watts x 4 channel
Bridged RMS Power
400 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
800 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
10 - 15000 Hz
Low-Pass Crossover Frequency
30 - 150 Hz
Signal-to-Noise Ratio
90 dB
Channel Separation
80 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:

GLX100.4

Weight:

11.00lbs

Internal SKU:

glx1004

Internal Product ID:

43131

Product and How-to Videos


Customer Ratings & Reviews


Hifonics GLX100.4 thumbnail image

5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
4.8
Design
4.8
Usability
5

Customer Reviews

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the gladiator

This is one of Hifonics best 4-channel amps power is very clean and strong i have it on Alpine Type-R 6/9 and 5 1/4 components by Alpine I have a Kicker crossover so I did not use the amps the amps gain is turned up a little over half way and I can barely stay in the car had a mb quart that I think was defective and sent that back to sonic and purchased this one I have no complaints what so ever the amp reminds me of some of hifonics old stuff it would be a wise decision for anyone to purchase this amp I have been into car audio for over 20 years and with this amp you are getting your moneys worth great amp dont no how long it will last but I think it is a very wwell designed amp will post a new review if anything changes .

By kilo on April 12, 2012

6 found this helpful


Hifonics GLX100.4

Hooked this amp up to 4 kenwood performance series speakers for my doors and it works great! Doesn't heat up and hasn't blew out on me, so all in all I would say this was an awesome deal!

By Anthony on April 16, 2012

5 found this helpful


True Power 4 channel Amp!!!

This truly brings my system alive... I hear every detail through my interior speakers!!!

By Nathan on March 31, 2012

4 found this helpful


awsome amp

I have this amp running 2 jl audio 6x9s (100 watts per speaker) and a polk audio db6501 component system (100 watts per speaker) this amp runs them great no distortion at all even when i turn all the levels all the way up not a single bit of distortion. Pros- high output, great looking, not expensive and doesn't get hot. Cons- large in size plastic mounting brackets. Overall i would recommend this amp to anyone looking at it.

By JC on January 3, 2013

3 found this helpful


Nice Amp

I purchased this to power 4 sundown neopro's and if you know your stuff theyre no joke. it powers them well, my only complaint is that the mounting brackets are plastic and it makes it look very cheap. but the power is there.

By Kyle on December 19, 2012

3 found this helpful


THIS AMP ROCKS!!!!!!

This amp has unbelievable power. I have a pair of 6x9 two way and a pair of two way 6.25 rockford fosgates in my tacoma and it turns heads big time. My friends think I am running subs. The design of this amp along with its built in crossover features makes it a must have. My next purchase will be the GLX 1000.1 and a single p3 DVC rockford fosgate 10.

By eric on March 31, 2012

3 found this helpful


Hifonics

Have this powering four interior car speakers with 100 watt rms each. Sound is so crisp and clean. Love it.

By Justin on February 26, 2012

3 found this helpful


Still working!

10 yrs in & they are still working. Quality made unit. In Phoenix, so temps get hot and this unit has endured.

By Alfred on July 5, 2022 Checkmark Icon Verified purchase




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