D7642C Cloud Base StationDecember 30, 2021view
D6239 Microphone Extend Power SupplierAugust 21, 2017D6239 is a microphone battery charger that can safely and conveniently provide electricity and enhanced signal for the conference unit, which can be connected to a 4-way power supply, providing a maxi...view
D7323 5G WiFi Desktop Conference Chairman MicrophoneNovember 2, 2021D7323 is chairman microphone, with first priority button. Minimum delay is less than 20 ms and non-compressed audio transmission.viewwe will contact you within 24 hours.
Holiday Notice of International Workers’ DayApril 30, 2021Dear partners,According to the notice of 2021 holiday arrangement issued by the State Council, and in combination with the actual situation of our company, the May Day holiday of DSPPA in 2021 is here...view
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
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