| Power Supply | AC100-240V/50-60HZ | Input Interface | 8-pin DIN x 1 | |
| Power Output | 2W | Dimensions | 8-pin DIN x 4 |
D7222A Desktop Delegate MICSeptember 6, 2021This product is a conference speech mic integrating speaking and voting. With 315mm and 415mm in length optional for the microphone rod, available in black and silver colors. D7222A is a desktop delegate microphone.view
D6234B Delegate MicAugust 21, 2017view
D7128 Desktop Network Conference Delegate MicJune 7, 2022viewwe will contact you within 24 hours.
Types of Announcement SpeakersJune 28, 2018There are many types of announcement speakers, which can be divided into electric type(moving coil), electrostatic (capacitance), electromagnetic (tongue spring), piezoelectric (crystal type) and so o...view
The Importance of Synchronization Technology in Conference SystemMarch 7, 2022With the rapid development of communication technology, computer technology and multimedia technology, especially with the gradual practical application of the broadband integrated service digital net...view
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