DSP9326B IP Video Intercom TerminalJuly 22, 2019This is a SIP intercom terminal with built-in camera developed on the technical basis of VOIP phone and the needs of users. The voice transmission is under the standard IP/RTP protocol, which can be p...view
DSP9326A On-wall Intercom TerminalAugust 18, 2022DSP9326A Intercom Terminal is a fully digital network intercom equipment, with mature VOIP solution for its core part, stable and reliable, and the digital full duplex for hands-free device, loud and ...view
DSP9328W IP Waterproof Hands-free Telephone with Warning LightJuly 13, 2022viewwe will contact you within 24 hours.
The Development Trend of Conference SystemJune 18, 2021In the technological development of the conference system, it has unknowingly experienced three generations of full analog technology, analog audio transmission + digital control technology, and full ...view
The Features of Wall Mounted PA SystemAugust 6, 2018The features of wall mounted pa system 1.Scientific, accurate and advanced system design: In the design of wall mounted pa system, the acoustical technical indexes of these sites shall be ensured to m...view
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