Advanced DriveCore technology saves power and reduces operating costs
High packing density with low space requirement, 4 channels in one RU
Fanless operation, ideal for quiet environments like conference rooms, museums, studios or churches
Power-saving sleep mode with immediate power ready
XFMR transformer unit (optional) for 70/100 volt operation
The Crown ComTech 475 is a high-quality, fanless 4-channel installation amplifier. It provides 75 watts per channel (4/8 ohms). The Crown ComTech series is based on a highly efficient chip amplifier technology, which allows excellent performance with minimal space requirements.
The ComTechs, which are only 1U high, have an outstanding signal-to-noise ratio of >110dB. The innovative DriveCore circuit concept guarantees an extremely high efficiency of >90%. The so-called "sleep" mode also contributes to the optimal energy balance. In this standby mode, less than 1 watt is required despite immediate power ready.
