CROWN CT 475 Professional 4-Channel Amplifier, 75W per channel, Superior Performance
- The CT 475 amplifier is an ideal choice for professional audio systems that require precise and clear sound distribution across four independent channels. It delivers 75 watts per channel at either 4 or 8 ohms, making it suitable for a wide range of applications in educational, commercial, and theatrical settings. The CT 475 features a slim (1U) design and high efficiency, along with distortion-free sound performance and excellent inter-channel isolation, making it ideal for engineers and technicians seeking a balanced yet powerful audio solution.
Technical description:
- The CT 475 amplifier utilizes advanced acoustic engineering, delivering less than 0.05% distortion and a signal-to-noise ratio of up to 110 dB. It supports frequencies from 20 Hz to 20 kHz with optimal balance and precise frequency response. Its design ensures no crossstalk between channels, allowing for clear sound distribution even in complex, multi-zone systems.
Technical specifications:
- Number of channels: 4 channels
- Output power: 75 watts per channel at 4 or 8 ohms
- Sensitive voltage: 1.4V
- Signal-to-noise ratio: 110 dB
- Total distortion percentage (THD): Less than 0.05%
- Interference distortion (IMD): Less than 0.05%
- Frequency response: ±0.5 dB (from 20Hz to 20kHz)
- Crosstalk: Over 70 decibels
- Combined rejection rate (CMRR): More than 55 dB (typically > 70 dB)
- Gain: 25 dB
- Power consumption in standby mode: 15 watts
- Dimensions (Height x Width x Depth): 1.75 x 19 x 15.19 inches
- Net weight: 4.54 kg
- Weight with packaging: 6.8 kg
- Electrical connection type: IEC 15A
Key features:
- Four independent channels with 75 watts per channel
- Very low distortion to ensure high sound quality
- Slim, space-saving design (1U)
- Accurate frequency response and excellent channel isolation
- Low energy consumption in standby mode
- Suitable for use with fixed or distributed audio systems
Product summary:
- Provides an amplifier The CT 475 is a professional and efficient audio solution for any project requiring balanced and clear sound distribution across four channels. Its sleek and compact design makes it easy to install in any professional equipment rack, and its pure sound performance makes it suitable for the most demanding and precise acoustic environments.
Additional features:
- Excellent operational stability for extended periods
- Consistent performance at low and high loads
- The ability to operate at 4 or 8 ohms without complex modifications.
- Excellent audio fidelity thanks to constant voltage and frequency balance.
Applications used:
- Mosques and places of worship: to distribute clear sound in several areas or halls
- Schools and universities: For operating intercom systems or classroom speakers
- Shopping centers: To provide background sound in public areas and corridors
- Studios and training rooms: for operating high-quality multi-channel audio systems
- Institutions and companies: For use within meeting or voice guidance systems
Summary and final advice:
If you are looking for an amplifier Offering a perfect balance of performance, quality, and energy efficiency, the CT 475 amplifier is the ideal solution. With its advanced design and stable operation, it confidently serves all your advanced audio applications, delivering a professional audio experience that's well worth the investment.
