CMX UHF-300DU UHF Wireless Delegate Unit

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Key Features:

• Model: UHF-300DU

• System Capacity: 256 units

• Monitor Speaker: 3W hi-fi speaker

• UHF Frequency: UHF 750MHz-790MHz

• Built-in lithium rechargeable battery


The CMX UHF-300DU features UHF wireless transmission technology for flexible installation and is portable for rental use. The UHF wide frequency bandwidth of 740MHz to 790MHz for stable signal transmission. It meets the need for  secure and interference-free communication and discussion conference systems. Minimum equipment to set up a basic conference system in a short time. It is an ideal use for the board room, conference room, and meeting room for hotel, office, and government. Wireless conference system with basic discussion function. Discussion delegate unit for audio conference system. Chairman unit with priority over delegate unit when speech. The Chairman unit can turn off the delegate unit speech. The system supports only the chairman’s speech mode without any interruption from others. Delegate units could deliver speeches only after the chairman unit exited the “Chairman Mode”. Built-in 3W hi-fi monitor speaker. It has a built-in lithium rechargeable battery, which supports 16 hours of speech use and 60 hours of standby. LCD screen English displays the ID, signal level, battery & microphone status, and control channel. The microphone is designed with a round ring indicator for the microphone. The gooseneck microphone is pluggable for easy installation and replacement. There are three buttons to set up the ID, control channel, and volume up and down. Power standby automatically when there is no operation within 99 seconds. The microphone will be powered off within 60 seconds when there is a system error. A gooseneck length of 400mm, a longer one could be customized without additional cost. Each conferencing system supports 256 delegate units. The CMX UHF-300DU comes with a 1-year warranty.

Basic Information
Microphone Type UHF Wireless Chairman Unit
Frequency Range 60Hz-16KHz
Dimension 170(W)×120(D)×58(H)mm
Weight 0.6kg
Battery Built-in lithium battery, 4.5V, 500mA
Warranty 1 year



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