Specifications
Maximum Watts x Channel @ Ohms800 x 4 @ 1 Ohm, 500 x 4 @ 2 Ohms, 300 x 4 @ 4 OhmsAmplifier ClassDNumber Of Channels4Bass BoostVariableBridgeableYesLow-Pass CrossoverVariable
Key Specs
Maximum Watts x Channel @ Ohms800 x 4 @ 1 Ohm, 500 x 4 @ 2 Ohms, 300 x 4 @ 4 OhmsAmplifier ClassDNumber Of Channels4Bass BoostVariableBridgeableYesLow-Pass CrossoverVariableHigh-Pass CrossoverVariableSpeaker-Level InputsNo
General
Product NameCOLOSSUS PRO 3000W Four-Channel Car Audio AmplifierBrandHifonicsModel NumberHAC-3000.4DColorBlackColor CategoryBlack
Audio Power
Maximum Watts x Channel @ Ohms800 x 4 @ 1 Ohm, 500 x 4 @ 2 Ohms, 300 x 4 @ 4 OhmsTotal Power Handling Maximum3000 wattsWatts Per Channel Maximum800 wattsAmplifier ClassD
Audio
Number Of Channels4Minimum Frequency Response10 hertzMaximum Frequency Response30 kilohertzTotal Harmonic Distortion0.5 percentSignal-to-Noise Ratio (SNR)88 decibelsBass BoostVariable
Features
BridgeableYesLow-Pass CrossoverVariableHigh-Pass CrossoverVariableRemote Control IncludedNoFan CooledYes
Input
Speaker-Level InputsNo
Output
Preamp OutputsNo
Dimension
Product Height3 inchesProduct Width10 inchesProduct Depth15.8 inchesProduct Weight11.8 pounds
Warranty
Manufacturer's Warranty - Parts1 yearManufacturer's Warranty - Labor1 year
Other
UPC806576235644
This Hifonics COLOSSUS PRO four-channel amplifier delivers 3000W in a more efficient half-bridge design with fewer components, resulting in a higher power output.
Ultrahigh efficiency
A thoughtful power supply coupled with carefully selected parts results in one of the most efficient amplifiers in Hifonics history.
Half-bridge construction
A more efficient design with fewer components provides a higher power output.
Ultralow EMI
Ensures minimal interference with other electronic systems of the vehicle.
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
Four-channel operation mode allows either stereo or mono bridged operation.
Clean board construction
Multilayered printed circuit boards (PCB) with surface-mount components require fewer parts and result in a cleaner design.
Full-range Class D amp
Features a full-range Class D chipset, making it 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 an ultralow 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, such as hisses and pops.
Connection type
Provides a secure molded connection terminal for all power, ground, and speaker connections. Angled for ease of access while creating a clean wire management profile.
Stylized badging
The Hifonics logo is illuminated with blue LEDs, and the COLOSSUS logo badge is made of fly-cut CNC machined aluminum for a sleek and stylish look.
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 protection mode.
What's Included
Hifonics COLOSSUS PRO 3000W Four-Channel Car Audio Amplifier
Search
Q: QuestionWhat is the signal-to-noise ratio of the amplifier?(1 answer)
A: AnswerThe signal-to-noise ratio (SNR) is 88 decibels.This question and answer was generated by AI based on customer and product data.Q: QuestionHow many channels does the amplifier have?(1 answer)
A: AnswerThis amplifier has four channels.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the maximum power output per channel at 4 ohms?(1 answer)
A: AnswerThe maximum power output per channel at 4 ohms is 300 watts.This question and answer was generated by AI based on customer and product data.Q: QuestionCan the amplifier be bridged?(1 answer)
A: AnswerThis amplifier can be bridged.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat are the dimensions of the amplifier?(1 answer)
A: AnswerThe amplifier is 3 inches high, 15.8 inches deep, and 10 inches wide.This question and answer was generated by AI based on customer and product data.Q: QuestionWhat is the minimum frequency response of the amplifier?(1 answer)
A: AnswerThe minimum frequency response of the amplifier is 10 hertz.This question and answer was generated by AI based on customer and product data.
Hifonics - COLOSSUS PRO 3000W Four-Channel Car Audio Amplifier - Black
Shipping
Installation: Available at select stores
More installation info is available in checkout