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4 Overview
i12 is a SIP voice intercom specially developed for the needs of industry users. The media stream
transmission adopts the standard IP/RTP/RTSP protocol. It has inherited the advantages of good
stability and carrier-grade sound quality of the azimuth phone. The product is a fully digital
network-type intercom device. Its core part adopts a mature VoIP solution, and its performance is
stable and reliable. ; The buttons feel comfortable, easy to install, generous in appearance, durable
and low power consumption.