SPON Global--IP Intercom & PA System

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Banking and Finance
SPON IP based solution for Banking and Finance
SPON bank IP network intercom communication system uses advanced audio processing technology to transmit audio signals in the form of data packets in LAN and WAN. It is a set of ha...
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About Us
Changsha SPON Communication Technology Co., LTD was established in 2004 with over 20000 Square meter workplace . It is a national high-tech enterprise which has own core intellectual property and innovative research & development capabilities. We have rich experience in IP video and audio products and PA system products.
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