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The SI-H7104 Digital Transmitter is the central modulator unit in the digital infrared system. It accepts audio from the SI-H7104 or other compatible audio sources. The SI-H7104 modulates the incoming audio signals onto carrier waves, which are sent directly to one or more SI-T7204 Digital Infrared Radiators. The output from the radiator is then passed on to each SI-R7404 delegate receiver.Features:
• High security, prevent external interference.
• Suitable for different conference hall
• Automatic level control function (ALC).
• No disturb under daylight lamp
• Easy to operate and save in project cost
• With the most advanced technology
• Elegant configuration in accordance to ergonomics
• Input channel direct function
• Has 4CH interpreter’s voice for record
• PB test and display function
• Installed in a 19-inch frame
