Garage
Shop

Hifonics XX Colossus

Hifonics
Shop all Hifonics
Product videos
highlight-star-icon

1/2-Channel Super-D Amplifier • 1600W RMS x 2 @ 1 Ohm • 3200W RMS x 1 @ 2 Ohms • 110W RMS x 4 @ 2 Ohms • 20th Anniversary Heatsink Design • 1 Ohm Stable Stereo, 2 Ohm Stable Mono • Gold Plated RCA Connectors

Learn more about the xxcolossus-disc

Good news and a little bad...

This item has been discontinued

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

xxcolossusii thumbnail

Hifonics XX-Colossus II

OUR PRICE: $749.99

View item

Product Highlights


1/2-Channel Super-D Amplifier • 1600W RMS x 2 @ 1 Ohm • 3200W RMS x 1 @ 2 Ohms • 110W RMS x 4 @ 2 Ohms • 20th Anniversary Heatsink Design • 1 Ohm Stable Stereo, 2 Ohm Stable Mono • Gold Plated RCA Connectors

Description


Hifonics brand icon

Authorized dealer

  • “Hybrid” 2-Channel/Mono Block Super D-Class Amplifier
  • 2/1 Channel Operation
  • Super-D Amplifier Class Design
  • RMS Power Ratings:
    • 600 watts x 2 chan. @ 4 Ohms
    • 1100 watts x 2 chan. @ 2 Ohms
    • 1600 watts x 2 chan. @ 1 Ohm
    • 2000 watts x 1 chan. @ 4 Ohms
    • 3200 watts x 1 chan. @ 2 Ohms
  • New Hifonics 20th Anniversary Heatsink Design
  • Illuminated Hifonics Badge
  • Illuminated Maxxsonics M Logo
  • Removable Twentieth Anniversary Endcaps
  • Top Mount Controls including:
    • 180º Phase Shift Left and Right
    • 10x Multiplier Crossover Switch
    • Subsonic Filter (Variable): 10 - 50 Hz +/- 24 dB
    • Low Pass Filter (Variable): 35 - 250 Hz +/- 24 dB
    • Variable Q Control
    • Variable Bass EQ: 30 - 60 Hz
    • Bass Boost: 0 - 18 dB
  • Bass Remote with Blue LED
  • Ultra-Fi High Speed MOSFET Output Devices
  • Regualated PWM Power Supply
  • Generation XX EXVP (exponential vari-power supply)
  • Diagnostics Indicators: Thermal, Overload, Power, and DC Protect
  • Gold Plated RCA Outputs ans Line Inputs
  • XLR Mini DIN Sockets for Balance Line Input
  • Variable input level: 200mV - 9V
  • 2 Gauge Power Connectors
  • Maxxi-Fuse
  • Power From The Gods Included
  • Dimensions: 11.28" W x 2.68" H x 35.2" L (Without End Caps)
  • Dimensions: 11.28" W x 2.68" H x 40.52" L (With End Caps)
  • 1-year SonicElectronix.com warranty

Product history:

Hifonics XX-COLOSSUS-II thumbnail
(newest, current model)
Hifonics XX-COLOSSUS-disc thumbnail
(previous model, replaced by Hifonics XX-Colossus II)

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
600 watts x 2 channel
RMS Power @ 2 ohms
1000 watts x 2 channel
RMS Power @ 1 ohm
1200 watts x 2 channel
Bridged RMS Power
3200 watts x 1 channel
Amplifier Specifications
Number of Channels
2-Channel
Total RMS Power Output
3200 watts
Minimum Impedance Unbridged
1 ohms
Minimum Impedance Bridged
2 ohms
THD at Rated RMS Power
0.10%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Signal-to-Noise Ratio
98 dB
Bass Boost
0 - 18 dB
Warranty and Return Policy

Item Details


Manufacturer:

Model Number:

XX-COLOSSUS-disc

Weight:

36.00lbs

Internal SKU:

xxcolossus-disc

Internal Product ID:

3031

Product and How-to Videos


Customer Ratings & Reviews



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



Durability
5
Value
4.5
Features
4.5
Design
4.5
Usability
4.5

Customer Reviews

Sort by:

Loading...

colossus is a brute!

I have recomended this amp to several of my customers who want to be "KINGS OF THE STREETS". This amp although hungry for amperage is a beast, yet still streetable. I have designed systems around this amp powering everything from a quad of orion H2 12's to a pair or JL Audio 18's this amp pounds. bring your big subs to life!

By stanley on July 26, 2005

6

found this helpful.

True Power From The God's!

This is a true "power-house" of an amp! There is a local sound shop that has a display truck with 2 of these installed in the rear, although in reality it only takes one to do that damage. They are running them on a quad battery setup with a whole new power system (Alternator, ect.), but it still dims the lights! When I first heard the amps in use I thought that I was dreaming! I was told before the truck was upgraded with new 1" thick glass, ect. that the amps cracked the rear windshield and caused damage to the front windshield and side windows as well. The price may throw you off, but if you have the cash to spend this is the amp of your dreams!

By Devin on June 1, 2005

6

found this helpful.

Add-ons


Similar Products

Best selling similar products

Alpine MRV-M500

• 300 watts x 1 channel @ 4 ohms
• 500 watts x 1 channel @ 2 ohms
• Total RMS Power: 500 watts
• Class D 2 ohms Stable Monoblock Amplifier

(38)

$164.95

NVX VAD17001

• RMS: 800 x 1 @ 4 ohms, 1350W x 1 @ 2 ohms, 1700W x 1 @ 1 ohm
• Total RMS Power: 1700W
• CEA-2006 Compliant
• Wired Bass Remote Included
• Efficient Class D Design
• Dimensions: 10.1"W x 5.4"D x 2.0H

(28)

$214.99

JL Audio JD1000/1

• 600 watts x 1 channel @ 4 ohms
• 1000 watts x 1 channel @ 2 ohms
• Total RMS Power: 1000 watts
• Class D 2 ohms Stable Monoblock Amplifier

(2)

$399.99

Kicker CXA1800.1 (46CXA18001T)

• 900 watts x 1 channel @ 4 ohms
• 1800 watts x 1 channel @ 2 ohms
• 1800 watts x 1 channel @ 1 ohm
• Total RMS Power: 1800 watts
• Class D 1 ohms Stable Monoblock Amplifier

(10)

$399.96

Crunch GP-3500.1D

• 875 watts x 1 channel @ 4 ohms
• 1750 watts x 1 channel @ 2 ohms
• 3500 watts x 1 channel @ 1 ohm
• Total RMS Power: 3500 watts
• Class D 1 ohms Stable Monoblock Amplifier

(6)

$99.99

Related Searches


No picture

Item added to your cart.

Price: $729.99

Essential add-ons
NVX XLCA2X

2-Channel Line Out Converter

$159.99

$79.99

Add to cart
NVX XLCA2

2 Channel Line Out Converter with xBOOST

$62.49

$49.99

Add to cart
NVX XBBR2

Looking to fine tune the bass in your vehicle? Look no further

$149.99

$69.99

Add to cart
NVX XIX25 X-Series Interconnect Cable

16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology

$29.99

$18.99

Add to cart
12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

$14.99

$6.99

Add to cart
NVX XBG3PK 1/0 Gauge OFC Big 3 Upgrade Kit

Comes with everything you need to upgrade your power and ground wire.

$114.99

$99.99

Add to cart
SHURiKEN SK-BT140

4000W 12V High Performance AGM Power Cell Battery

$559.99

$559.99

Add to cart
80 Amp Smart Relay Isolator (XSBI80)

Smart isolator - Monitors and auto-charging feature!

$49.99

$24.99

Add to cart
80 Amp Relay Isolator (BIR80)

Great for isolating a second batter making it dedicated to the stereo system

$19.99

$14.99

Add to cart
200 Amp Smart Relay Isolator (XSBI200)

Smart isolator - Monitors and auto-charging feature!

$79.99

$54.99

Add to cart
500 Amp Smart Relay Isolator (XSBI500)

Smart isolator - Monitors and auto-charging feature!

$99.99

$74.99

Add to cart
500 Amp Relay Isolator (BIR500)

Does not create a voltage drop to the second battery like conventional isolators

$89.99

$65.99

Add to cart
Rockford Fosgate RFC10HB

Hybrid 10 Farad Digital Stiffening Capacitor

$589.99

$339.95

Add to cart
Stinger SPC5010

10 Farad Pro Digital Hybrid Capacitor

$349.00

$179.99

Add to cart
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
SMD CC-1 Crossover Calibrator

This is a must have! Set your crossover frequency like a Pro

$195.99

$192.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
XIX2025 Strapping RCA

0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors

$19.99

$12.99

Add to cart
Save up to 10 different vehicles in your garage

Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon