● 1 minutes digital REC / PLAY IC ● Record Level control ● Output volume control ● Friendly control panel, easy for use ● Alarm triggering and siren or recorded signal output
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
Best Meeting Room Microphone (1)March 29, 2019The technical parameters document contains a large number of terms and descriptions of pickup pattern, decibels, and frequency responses. However, these parameters do not take environmental factors in...view
Development History of Conference System IndustrySeptember 28, 2022With the rapid development of international information technology, people's requirements for the efficiency and quality of the meeting are increasingly high, the conference system has also experi...view
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