D6235 Chairman Voting UnitAugust 21, 2017view
D6224 Desktop Delegate Speech UnitNovember 30, 2016D6224 Desktop Delegate Speech Unit provides functions such as speech, check-in and self-checking.view
D7128 Desktop Network Conference Delegate MicJune 7, 2022viewwe will contact you within 24 hours.
Application of Smart PA SystemMarch 30, 2021Ⅰ. Smart PA system applicationsThe smart PA system is one of the indispensable infrastructures of every school. Although the video technology and network technology have been developing rapidly in re...view
Common Problems And Solutions of Meeting Room Speaker SystemJune 28, 20181. Common interference for meeting room speaker systemThe interference generated by the audio signal during transmission is manifold. Commonly, it includes Power interference, inter device interferenc...view
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