CM60 Microphone-Chairman UnitNovember 30, 2016CM60 is a chairman unit microphone and is usually used together with its delegate unit CM61.view
MP9866 Digital Conference System ControllerNovember 30, 20161. Free Mode: attending Mics can talk freely by turning the button on and shut in down after the speech.view
D7125 Desktop Network Conference Chairman Mic with Voting FunctionJune 7, 2022viewwe will contact you within 24 hours.
8 Sets of Public Health Construction&Emergency Management SystemFebruary 28, 20208 Sets of Public Health Construction&Emergency Management SystemRecently, DSPPA launches another 8 kinds of preferential package services for epidemic prevention and control, following contributio...view
Background Music of Pa Speaker SystemMarch 29, 2019Pa speaker system covers a wide range of areas, from shopping malls, schools, hotels, stations, wharves, squares to venues, theatres, gymnasiums and so on, all of which are closely related.1.1In civil...view
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