Apartments Two-Way Intercom SIP Door Phone Door Control Access

Q520 SIP Video Door Phone

       The design of Q520 SIP Video Door Phone is based on experience and knowledge of VoIP phone development.Voice transmission uses standard IP/RTP protocol and video transmission adopts RTSP.Q520 have a variety of enterprise-level features and it is compatible with lots of major platforms,such as 3CX,Asterisk,Broadsoft,Elastix,etc.
       The Q520 SIP Video Door Phone is designed for operation in indoor conditions.The robust mechanical construction offers protective coverage rating against dust and water(IP65).
       The Q520 is economical devices with triple function(All in one)-Access control by call,code,indoor switch and RFID card.
 

Highligts
Small and exquisite,easy to install
Graphical Status lights
Comfortable keyboard feel,soft backlight
All-in-One(Access Control,Intercom and Broadcasting)
Compatible with standard SIP(RFC3261) protocol and main IPPBX/IMS platform
Access by call,code,indoor switch and RFID card
Build-in 3W speaker and AEC,support high quality hand-free communication system online maintenance and management