SPON Global--IP Intercom & PA System

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Safe City
Intercom System In Safe City
INTERCOM SYSTEM IN SAFE CITY
 
Features:
1. One-touch call: One-touch call from help point to local cop station to realize full-duplex intercom.
2.Call transfer:The system supports Busy line transfer, Power-off transfer, No-response transfer, Time-period transfer, Manual transfer.
3.Voice broadcasting: The cop can make common or deterrent voice broadcasting to help point
4.Monitoring and recording: The system supports audio and video monitoring around IP terminal and recording of each call automatically
5.ONVIF protocol: Available for directly connecting to the mainstream NVR to realize audio and video recording synchronously for traceability.
6.Racket and tamper alarm:The IP terminal will alert server automatically when detecting racket and it will also emit alarm bell when someone tries dismantling it.
7.Module design: Available to design podetium by customer themselves.
8.Linkage:The system supports to link video surveillance system to pop up front end video automatically and to link VoIP telephone system to realize two-way intercom with IP phone etc.
About Us
Changsha SPON Communication Technology Co., LTD was established in 2002 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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