Hifonics HCM-1200.1D COLOSSUS MINI Ultra-Compact 1200 Watt Mono Block Amplifier

The Hifonics HCM-1200.1D COLOSSUS MINI ultra-compact mono block amplifier delivers up to 1200 watts of high-efficiency Super D-Class power in a compact form factor. Engineered for versatile installations, its small footprint is ideal for motorcycles, UTVs, and standard automotive applications.

Built with Ultra-Fi MOSFET power supplies, multi-layer printed circuit boards, and a mass-loaded extruded aluminum heat sink, this amplifier ensures superior thermal management without the need for noisy cooling fans. Nickel-plated RCA inputs and secure molded angled connection terminals provide clean signal transfer and simplified wire routing.

Advanced onboard tuning features include a variable 12dB electronic crossover, 0-12dB bass boost, and an included wired bass remote for dynamic sub-level adjustment. Built-in triple protection circuitry actively guards against over/under voltage, thermal spikes, and short circuits for maximum operational safety.

Key Features

Highlights

• Compact Design: Small footprint design suits a wide range of applications like motorcycles, UTVs, and automotive vehicles.
• Mass-Loaded Heat Sink: The mass-loaded extruded aluminum heat sink results in better thermal management and output performance – no fan cooling required.
• 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: Mono only
• 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 Mini amplifiers feature a full range Class-D chipset, including the mono models, making them compatible with a wide range of drivers, especially pro-style speakers.
• Power Supply: Air core transformer is more effective for higher frequencies and energy loss due to its open-core design.
• 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 management profile.
• Stylized Badging: Fly-Cut CNC Badging- The Hifonics and Colossus logo badges are CNC machined aluminum.
• Triple Protection Circuits: Over/under voltage, short circuit, and thermal protection circuits protect the audio system and vehicle under nearly every circumstance.
• Bass Remote Included: The included bass remote allows for adjustment of 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.

Compatibility

Universal compatibility with 12V mobile audio systems, including passenger vehicles, motorcycles, and UTVs.

What's included

• Hifonics HCM-1200.1D COLOSSUS MINI Amplifier
• Wired Bass Remote Control
• Quick Start Guide

Downloads

• Hifonics COLOSSUS MINI Amplifiers (HCM) Quick Start Guide (Rev1)