AP-VAC280 7 inch LCD enterprise SIP video door phone is a visitor access control unit through video screen using internet. It uses the SIP standard video signal process feature, providing an excellent scalability by interworking with IP video phone, and soft video phone. It also supports the latest audio/voice codec at the optimum level. AP-VAC280 provides enterprise SIP video based visitor access control solution. For various application and flexible service, this product use 7inch TFT-LCD with touch screen feature.
AP-VAC280 SIP video door phone is combination of SIP VoIP signaling technology/video processing technology. AP-VAC300 provides 64Kpbs level of network so that user may use anywhere with internet connection. Especially, it applies high end “Error Resilience” technology to cope with various packet errors to secure optimum level of voice quality in limited bandwidth environments. It also supports G.722 wide band codec along with G.711, G.726 voice band codec. And, for enhanced voice quality, AP-VAC280 supports full duplex voice communication scheme and acoustic echo canceller.
AP-VAC280 is a new IP video door phone for enterprise, factory, etc where Internet voice communications are combined with Internet video monitoring. This product provides advanced features and services such as video codecs (e.g. H.263, MPEG-4, and H.264), QoS, and public IP sharing as well as multiple VoIP signaling protocols such as SIP and H.323. Also, this product supports USB based WiFi LAN interface besides one(1) fast ethernet port. Using this dual LAN interface, AP-VAC280 can support wire network environment as well as wireless network environment.
Network Diagram
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