Hifonics - COLOSSUS PRO 3000W Four-Channel Car Audio Amplifier - Black
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.
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.
| Manufacturer | Hifonics |
|---|---|
| Specification | Maximum Frequency Response 30 kilohertz Manufacturer's Warranty - Labor 1 year Bass Boost Variable Watts Per Channel Maximum 800 watts High-Pass Crossover Variable Number Of Channels 4 Bridgeable Yes Minimum Frequency Response 10 hertz Signal-to-Noise Ratio (SNR) 88 decibels Product Weight 11.8 pounds Manufacturer's Warranty - Parts 1 year Color Black Model Number HAC-3000.4D Amplifier Class D Preamp Outputs No Low-Pass Crossover Variable Product Height 3 inches Product Width 10 inches Remote Control Included No Speaker-Level Inputs No Product Depth 15.8 inches Color Category Black Product Name COLOSSUS PRO 3000W Four-Channel Car Audio Amplifier Maximum Watts x Channel @ Ohms 800 x 4 @ 1 Ohm, 500 x 4 @ 2 Ohms, 300 x 4 @ 4 Ohms Total Power Handling Maximum 3000 watts Fan Cooled Yes Brand Hifonics Total Harmonic Distortion 0.5 percent |