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| Management number | 238335856 | Release Date | 2026/07/11 | List Price | $80.00 | Model Number | 238335856 | ||
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<p><span style="font-family: Arial;"><strong><font size="5">Description:<br></font></strong><br><span style="color: rgb(0, 0, 128);">Hifonics COLOSSUS Classic Mono subwoofer audio amplifier delivers 1500 watts with Super D Class technology that features Ultra-Fi MOSFET outputs that are selected for both balance and output power.<br></span></span></p><p><span style="font-family: Arial;"><strong><font size="5">Features:</font><br></strong></span></p><ul><li><span style="font-family: Arial;"><strong>Low Noise Preamplifier Circuit<br></strong>Maximum low voltage signal from the source unit comes into the amplifier circuit with minimal distortion.<br></span></li><li><span style="font-family: Arial;"><strong>RCA Inputs<br></strong>Nickel-plated RCA jacks create the most efficient High/Low Level audio connection and resist corrosion.<br></span></li><li><span style="font-family: Arial;"><strong>Operation Mode<br></strong>Mono only<br></span></li><li><span style="font-family: Arial;"><strong>Crossover Type<br></strong>Variable electronic crossovers allow for complete control of the sound.<br></span></li><li><span style="font-family: Arial;"><strong>Electronic Equalizer<br></strong>Control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers.<br></span></li><li><span style="font-family: Arial;"><strong>Class / Topology<br></strong>Super D-Class designs which employ high-speed microprocessors with proprietary D/A conversion algorithms to efficiently control the current consumption. At very high listening levels, Hifonics amplifiers with Super D-Class circuitry result in lower distortion, higher current efficiencies and less heat than conventional D-Class amplifier designs.<br></span></li><li><span style="font-family: Arial;"><strong>Output Device Technology<br></strong>Pro-Fi Output Device Technology: The Ultra-Fi MOSFET is designed for music production vs just electronics output power. It produces very musical high power with high efficiency for cooling and minimal distortion.<br></span></li><li><span style="font-family: Arial;"><strong>Heat Sink<br></strong>Heavy-duty aluminum alloy heat sink efficiently moves heat from the MOSFET for superior dissipation.<br></span></li><li><span style="font-family: Arial;"><strong>Power Supply<br></strong>The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices.<br></span></li><li><span style="font-family: Arial;"><strong>Output Connections<br></strong>High temperature impact resistant nickel plated connectors with allen head set screws which allow for secure termination of wire and creates an erosion resistant seal.<br></span></li><li><span style="font-family: Arial;"><strong>Connection Type<br></strong>Secure molded connection terminal for all Power, Ground and Speaker connections. Angled for ease of access while creating a clean wire mangement profile.<br></span></li><li><span style="font-family: Arial;"><strong>LED System Protection Circuitry Diagnostics<br></strong>Monitor overload and speaker short protection with illuminated indicators
| Brand | Hifonics |
|---|---|
| Rms power rating | 1500 W |
| Channels | 1 |
| Peak audio power handling | 1500 W |
| Input/output type | RCA |
| Rec. use | Car Audio |
| Color | MultiColor |
| Rec location | Vehicle |
| Audio output | 1500 W |
| Total harmonic distortion | 0.01 % |
| Signal-to-noise ratio | 4 |
| Items included | Audio Amplifier, Bass Remote |
| Inputs/Outputs | RCA Inputs, High/Low Level audio connection, Power, Ground and Speaker connections |
| Input/output direction | Input |
| Model | HCC-1500.1D |
| Compatibility | Universal |
| Vehicle type | Car |
| Vehicle fitment type | Universal |
| Has written warranty | No |
| Has nrtl listing certification | N |
| Assembled product weight | 9.7 lbs |
| Amps | 50 Amps |
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