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Hifonics XXV-COLOSSUS

Ultra Class D MonoBlock / 2-Channel Hybrid Amplifier with Bass Remote

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XXV Series 2/1-Channel Ultra D Class Car Amplifier • 600W x 2 chan. @ 4 ohms• 1600W x 2 chan. @ 1 ohm • 3200W Max x 1 chan. • MOSFET power supply • Wired remote bass level control included • DC, Speaker Short, Thermal, and Overload Protection • Heavy duty aluminum alloy heatsink

Learn more about the xxvcolossus

Good news and a little bad...

This item has been discontinued

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

colossus-35 thumbnail

Hifonics Colossus 6.5K Mount Olympus Series Dual Mono Car Amplifier

OUR PRICE: $576.99

View item

Product Highlights


XXV Series 2/1-Channel Ultra D Class Car Amplifier • 600W x 2 chan. @ 4 ohms• 1600W x 2 chan. @ 1 ohm • 3200W Max x 1 chan. • MOSFET power supply • Wired remote bass level control included • DC, Speaker Short, Thermal, and Overload Protection • Heavy duty aluminum alloy heatsink

Description


Hifonics brand icon

Authorized dealer

  • XXV Series 2/1-Channel Ultra D Class Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 600 watts x 2 chan.
    • 2 ohms: 1100 watts x 2 chan.
    • 1 ohm: 1600 watts x 2 chan.
    • Bridged, 4 ohms: 2200 watts x 1 chan.
    • Bridged, 2 ohms: 3200 watts x 1 chan.
  • Max power output: 3200 watts x 1 chan.
  • MOSFET power supply
  • Wired remote bass level control included
  • LED power/diagnostic indicators
  • Selectable bass boost 0 - 10dB
  • Front mount controls
  • Balanced Line Inputs
  • Phase Shift
  • RCA output
  • DC, Speaker Short, Thermal, and Overload Protection
  • Soft Start
  • Heavy duty aluminum alloy heatsink
  • Variable low-pass filter (35-250 Hz, 24 dB/octave)
  • Subsonic Filter (10 - 35 Hz)
  • Dimensions: 21.3" L x 11.8" W x 2.7" H
  • 0-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 1-year SonicElectronix.com warranty

Product history:

Hifonics Colossus 6.5K thumbnail
(newest, current model)
Hifonics COLOSSUS 6.5K thumbnail
(previous model, replaced by Hifonics Colossus 6.5K Mount Olympus Series Dual Mono Car Amplifier)
Hifonics 10-COLOSSUS thumbnail
(previous model, replaced by Hifonics Colossus 6.5K (Factory Refurbished))
Hifonics XXV-COLOSSUS thumbnail
(previous model, replaced by Hifonics Colossus)

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
600 watts x 2 channel
RMS Power @ 2 ohms
1100 watts x 2 channel
RMS Power @ 1 ohm
1600 watts x 2 channel
Bridged RMS Power
3200 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
Hybrid 2-Channel / 1-Channel
Total Peak Power Output
3200 watts
Total RMS Power Output
3200 watts
Maximum Input Gauge Size
1/0 AWG
Minimum Impedance Unbridged
1 ohms
Minimum Impedance Bridged
2 ohms
THD at Rated RMS Power
.1%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
35 - 250 Hz
Subsonic Filter
10 - 35 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 10 dB
Remote bass/level controller
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

XXV-COLOSSUS

Weight:

35.00lbs

Internal SKU:

xxvcolossus

Internal Product ID:

9356

Product and How-to Videos


Customer Ratings & Reviews



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



Durability
4.8
Value
4.8
Features
4.4
Design
4.2
Usability
5

Customer Reviews

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Bought this amp and must say, worth every penny.
i would recommend this if u know wat ur doing.
have this hooked up to one 15 L7 kicker, only givin it 1100 watts and blows anyone around me out the water, earth, and fire. not the flashiest amp around but its inside that counts!!!!!!!!!!!!!!

By Sealtiel on July 12, 2007

13

found this helpful.

Power From the Gods!!!

I was so impressed with my first Colossus amp, I bought another one. I have used dozens of amps from various manufacturers, and this is definitely the best for many reasons. Not only is this one of the most powerful amps (tested at 3000W at 13.4V in car) it is one of the cleanest sounding amps as well. Woofer control compares to that of high power class a/b amps. Amp has many helpful features too. The DC/Thermal/Overlaod protection keep the amp working properly during heavy work loads. The 24dB/oct crossover prevents unwanted high frequencies from reaching the subs. The subsonic filter prevents damage from frequencies too low for the subwoofer. This amp is powerful enough to push any system, whether it's a daily driver or a competition vehicle, the Hifonics Colossus 3200D is my #1 choice.

By Jason L on December 25, 2008

10

found this helpful.

Awesome for the price

Personally i have had six different amps throughout a span of four years and nothing tops this one yet. I am running two 1600 watt 12" in a 6 cubic foot box and this thing pounds. I drive an s 10 and my back window shakes.

Great amp

By Eric on July 10, 2008

10

found this helpful.

Bang for your Buck !!!!

I am running 4 Clif Design 12's 4ohm DVC rated at 800 watts rms.I have TWO sets of two subs with the DVC's wired in Parallel, with the subs wired in Parallel as well per channel.Each channel is pushing 1200 watts rms! This amp gives you several channels at different ohms to power your subs.That is y i rate this AMP as excellent and very user friendly for the do it yourselfer!The price is very well worth it.

By Jennica on October 9, 2008

9

found this helpful.

Here in ATL for 2007

Let me tell you. got this beast in a snug enclosure running 4 ohm stereo to 2 CV12's and they bang. Haven't even overheated once and im talking a customized enclosure. Love this amp. Will not disappoint you.

By Glenn on December 8, 2007

8

found this helpful.

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