MP9819A Alarm MatrixNovember 30, 2016MP9819A thirty road fire alarm matrix radio equipment is suitable for the airport, factory, stadium, scenic park, etc.view
MP1715T PA System Program Timing PlayerNovember 30, 2016MP1715T is a kind of timing player of the MP3 program based on ARM32 bits microprocessor system platform and integrating the playing of program from U-disc and SD card and the timing control of the playing of the program from SD card.view
Technology of Digital Conference System in Multifunctional HallJune 22, 2022A multi-function hall refers to a place that can be used to hold various meetings, academic discussions, speeches, reports, press releases, product displays, multimedia teaching and training, watching...view
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