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
WEP5528TS 4G Emergency Audio System HostApril 19, 2021viewwe will contact you within 24 hours.
A Brief Introduction of Public Address AmplifiersJune 28, 2018Public address amplifiers are a device for amplifying the voltage or power of an input signal, consisting of an electron tube or a transistor, a power transformer and other electrical components. It i...view
DSPPA Network PA System Applied in Hangzhou G20November 29, 2016September 4, 2016, G20 summit opened in Hangzhou. Distinguished guests from different countries, international organizations, leaders all gathered in Hangzhou to discuss international events. It is a ...view
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