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Hifonics XX-Goliath

5,000 watt Power Amplifier

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Super-D Monoblock Amplifier • 5000W RMS x 1 @ 1 Ohm • 3200W RMS x 1 @ 2 Ohm • Illuminated Hifonics Logo • Gold Plated RCA Connectors

Learn more about the xxgoliath

Good news and a little bad...

This item has been discontinued

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

goliath-35 thumbnail

Hifonics Goliath Monoblock Car Amplifier

OUR PRICE: $649.99

View item

Product Highlights


Super-D Monoblock Amplifier • 5000W RMS x 1 @ 1 Ohm • 3200W RMS x 1 @ 2 Ohm • Illuminated Hifonics Logo • Gold Plated RCA Connectors

Description


Hifonics brand icon

Authorized dealer

Hifonics Car Audio Store

Defying Limitation

Extremely high output is not something to be toyed with. The call for extremely high power has been answered by the Hifonics-XX Goliath. A whopping 5000W RMS is output by this amplifier, making it one of the most high output amplifiers available on the market. Only the most capable subwoofers on the market are ready for the power this amplifier can output.

Think your subwoofer is able to handle the Hifonics XX-Goliath’s capabilities? The options don’t stop there. Select Generation XX amplifiers can link together so the audio channels can be controlled from crossovers. This allows you to bridge two amplifiers, towards one subwoofer – resulting in doubled power!

General Features

  • Mono Block Super D-Class Amplifier
  • Ultra-D Class Amplifier Design
  • RMS Power Ratings:
    • 1800 watts x 1 chan. @ 4 Ohm
    • 3200 watts x 1 chan. @ 2 Ohm
    • 5000 watts x 1 chan. @ 1 Ohm
  • Illuminated Hifonics Badge
  • Removable Endcaps
  • 0° - 180º Phase Shift
  • Variable Subsonic Filter: 15 - 35 Hz
  • Variable Low Pass Filter: 35 - 250 Hz
  • Bass Boost: 0 - 18 dB
  • Bass Remote with Blue LED
  • Complimentary / Balanced High-Speed MOSFET Output Devices
  • PWM MOSFET EXVP (Exponential Vari-Power Supply)
  • SPC Twin Turbo-Torroids with Simpatico Coil Design
  • Power and Protection LEDs
  • Gold Plated RCA Outputs
  • Gold Plated RCA Line Inputs
  • XLR Mini DIN Socket for Balance Line Input
  • Variable input level: 200mV - 9V
  • Four 2-Gauge Gold Power Connectors
  • External Fuse Required (500A Reconnended)
  • Power From The Gods Included
  • Currnet Draw at 5kW: 540 Amps
  • Dimensions: 28" L x 11.2" W x 2.6" H
  • 1-year SonicElectronix.com warranty

Product history:

Hifonics Goliath thumbnail
(newest, current model)
Hifonics XX-GOLIATH thumbnail
(previous model, replaced by Hifonics Goliath Monoblock Car Amplifier)

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Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
1800 watts x 1 channel
RMS Power @ 2 ohms
3200 watts x 1 channel
RMS Power @ 1 ohm
5,000 watts x 1 channel
Amplifier Specifications
Number of Channels
1 - Mono
Maximum Input Gauge Size
1/0 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
0.1%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Low-Pass Crossover Frequency
35 - 250 Hz
Subsonic Filter
15 - 35 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 18 dB
Fuse Rating
500A External
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

XX-GOLIATH

Weight:

60.00lbs

Internal SKU:

xxgoliath

Internal Product ID:

5606

Product and How-to Videos


Customer Ratings & Reviews


Hifonics XX-Goliath thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.7
Design
4.4
Usability
4.4

Customer Reviews

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THIS IS CRAZY

These amps provide what I would call, "LEGIT wattage." No fake sony watts, no miss calculated numbers. This amp will really put out 5,000 watts. Just make sure you have 4 red tops, 3 200 amp alts, new electrical system. ETC. I sure hope you have sum good to put too it ;-) NOT FOR BEGINNERS!

By Bryan on September 24, 2005

10 found this helpful


Not for rookies!

I have been a Hifonics fan and consumer for many years before they bacame a big name. Always top quality and always big power. If you are a beginner - do not think you you are going to just drop an amp like this into a stock charging system - you will have nothing but problems. You must be sure to have enough power within your car to push the amp or you will end up with bad results and a car that oesnt start. I have 2 of these pushing 4 Hifonics Olympus olm-2412's and i actually ended up breaking my rear window before i had to turn it down. It will push whatever you want - and will handle alot of abuse. This is not a little Fosgate or Xplode - this is a big boy toy so take the right steps in installation or have it professionally installed and you will be extremely happy and never get rid of it.

By Danny Boy on July 30, 2011

8 found this helpful


Its simple

its simple---get it. you wont let go of it

By Brigitte on March 3, 2007

8 found this helpful




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