WEP5540/WEP5541 4G Village-leveled Emergency Audio DecoderApril 19, 2021WEP5541 is a multi-functional emergency broadcast host that integrates multiple controls, which can be used with different front and rear devices to form a variety of application systems. It is mainly...view
WEP253RPG Emergency Broadcast Multi-mode TerminalNovember 1, 2024WEP253RPG is an emergency broadcast multi-mode terminal developed specifically for wireless PA system. , which integrates FM reception, audio decoding, signal amplification and audio output to support...view
WEP253/WEP253RP 4G Emergency Broadcast Multi-mode TerminalApril 19, 2021WEP253RP is an emergency broadcast multi-mode terminal developed specifically for PA system., which integrates with the function of the FM receiving, network / TS audio decoding, signal amplification ...viewwe will contact you within 24 hours.
DSPPA celebrates her 27th anniversaryNovember 29, 20168th Aug., 2015, all the members of DSPPA gathered to celebrate her 27th anniversary.With “family culture” as her core company culture, it has been a custom for DSPPA to celebrate her anniversary wit...view
Characteristics and Composition of Digital Conference SystemMarch 29, 2019Today, with the rapid development of science and technology and society, people have more and more information in their daily life and work. Therefore, information exchange and communication between p...view
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