● LTE Cat4 wireless communication module ● Comprehensive coverage of all network standards ● Suppor DFOTA, eCall* and DTMF function ● MIMO technology meets the data rate and connection ● reliability requirements of wireless communication systems ● Support 4G card of Unicom, Mobile and Telecom
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 ...view
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
WEP5500 4G Wireless Public Address PlatformApril 19, 2021The Control Platform includes Data management, Terminal management (monitor staus and control), Multi-level authority management and Media file management.view
Industry Competition Landscape of Conference SystemSeptember 2, 20221. Major companies in the conference system industryAt present, enterprises in the conference system industry can be divided into three categories according to their main businesses: the first categor...view
Holiday Notice: Qingming FestivalApril 2, 2022Abstract: According to the Notice of the General Office of the State Council on the arrangement of some holidays in 2022, Qingming Festival: April 3rd to 5th, 3 days off.view
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