● Paperless single- side desktop terminal, high resolution IPS display screen, clear and bright display ● Capacitive touch, can use the ink writing of Windows, writing notes on the screen saved in an original ● handwriting in the original document ● Low power consumption design with less heat and better heat dissipation, support power-saving mode ● such as standby and hibernation ● Support background centralized control (restart and shut down) ● Full network structure, simple system wiring, convenient for debugging and maintenance
A Brief Introduction to the Announcement Speaker SystemJune 22, 2018An announcement speaker is a transducer that transforms electrical signals into acoustic signals. The performance of speakers has great influence on their sound quality. The speaker is the weakest dev...view
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