HAC-2000.4D
HAC-2000.4D
HAC-2000.4D
HAC-2000.4D
HAC-2000.4D
HAC-2000.4D

HAC-2000.4D COLOSSUS PRO 2000 Watt Four Channel Amplifier

Hifonics COLOSSUS PRO HAC-2000.4D 2000 Watt Four Channel Car Audio Amplifier

$ 549.99

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SKU: 806576235637 Category:
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Hifonics COLOSSUS PRO four channel amplifier delivers 2000 watts in a more efficient half bridge design with fewer components resulting in higher power output.

Weight 10.85 lbs
Dimensions 16.88 × 11.5 × 4.5 in
Item Weight (lbs)

10.85
Item Length (in)

14.8
Item Width (in)

10.0
Item Height (in)

3
Type

Amplifier
Brand

Hifonics
Series

COLOSSUS PRO
Category

Mobile
Condition

New
Color

Black
Warranty

1 Year
Compatible Vehicles

Universal
Amp Class

Super D-Class®
Amp Total Channels

4
Amp Max Power (watts)

2000
Amp Power @ 1 Ohm (ch x watts)

4 x 500
Amp Power @ 2 Ohms (ch x watts)

4 x 300
Amp Power @ 4 Ohms (ch x watts)

4 x 175
Amp Mono Bridged @ 4 Ohms (ch x watts)

2 x 750
Amp Crossover

Variable Electronic 12dB Per Octave
Amp Variable High Pass Crossover 12dB per Octave

15Hz-6KHz
Amp Variable Low Pass Crossover 12dB per Octave

40Hz-2KHz
Amp Tone Control / Parametric EQ

Built-in Bass Control
Amp Bass Boost

0-12dB
Amp Variable Voltage

0.2-5V
Amp Signal to Noise

86dB
Amp Frequency Response

10Hz-30kHz
Amp Total Harmonic Distortion (THD)

< 0.5%
Amp Power Terminal 12v/GND

0 AWG
Amp Speaker Terminal Wire Gauge

12 AWG
Amp Fusing

External 150A
Proposition 65 Notice WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Ultra-High Efficient Design

A thoughtful power supply design coupled with carefully selected parts results in the most efficient amplifiers in Hifonics history making them truly POWER FROM THE GODS.

Half Bridge Design

A more efficient design with fewer components results in higher power output.

Ultra-Low EMI Design

Minimal interface with other vehicle electronic systems.

High-End Preamplifier Circuit

Accepts a wider range of input signals.

RCA Inputs

Nickel-plated RCA jacks create an efficient connection that is corrosion-resistant.

High Tolerance Output Device

Ultra-Fi MOSFETS are designed for high output power and thermal dissipation through a proprietary coupling method.

Operation Mode

4 channel operation mode allows either stereo or mono bridged operation.

Clean Board Construction

Multi-layer printed circuit boards (PCB) with surface mount components require fewer parts and result in a cleaner design.

Class / Topology

Full Range Class-D - All Colossus PRO amplifiers feature a full range Class-D chipset making them compatible with a wide range of drivers, especially pro-style speakers.

Thermal Management System

Variable speed fan cooling combined with the mass-loaded extruded aluminum heat sink results in better thermal management and output performance.

Power Supply

Iron core transformer assists in the ultra-low EMI design while providing high power at an unmatched value.

Delayed Turn-On Function

Ensures compatibility with a wide range of source units to eliminate any unwanted turn-on/off noises like hisses and pops.

Connection Type

Secure molded connection terminal for all Power, Ground and Speaker connections. Angled for ease of access while creating a clean wire mangement profile.

Stylized Badging

The Hifonics logo is illuminated with blue LEDs and the Colossus logo badge is fly cut CNC machined aluminum (which gives a sleek and stylish finish).

Triple Protection Circuits

Over/under voltage, short circuit, and thermal protection circuits give you peace of mind that your investment (audio system and vehicle) will be protected under nearly every circumstance.

Bass Remote Included

The included bass remote allows you to adjust the bass level relative to the setting on the amplifier end panel. The LED indicator light displays green when the amplifier is powered on and red if the amplifier enters protect.

View/Download (8.5 MB)

Hifonics COLOSSUS PRO Amplifiers (HAC) Quick Start Guide (Rev1)

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