12 Inch LCD AP-VAC500 vs 5 Inch LCD AP-VAC80
AP-VAC500 enterprise HD SIP video intercom 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-VAC500 provides enterprise SIP video based visitor access control solution. For various application and flexible service, this product use 12inch TFT-LCD with touch screen feature.
New Standard Selection of SIP Video Door Phone “ Full Duplex + Acoustic Echo Canceller”
AP-VAC500 SIP video door phone is combination of SIP VoIP signaling technology/video processing technology. AP-VAC500 provides 128Kpbs~4Mbps 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-VAC500 supports full duplex voice communication scheme and acoustic echo canceller.
Firmware Upgradeable Structure
AP-VAC500 RISC CPU and Video Processor are all programmable structure so that user may use the latest features without much effort by simply setting an auto upgrade option or download from the homepage.
Smart Web Manager Function
AP-VAC500 is embedded with Smart Web Manager for easy control of SIP video door phone. User may setup/manage IP video door phone through PC, smart phone, and tablet device.
AddPac VoIP and Multimedia products are well recognized in terms of performance and stability throughout the world. With our accumulated experience in enterprise market and communication market, AP-VAC500 will satisfy the needs of customer along with AddPac video door access solution.
Network Diagram
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