•Combine with Grandstream’s IP phones, video phones, and Wave mobile app to provide a complete end-to-end solution for access control, video intercom, and security recording needs
•Powerful video resolutions up to 1080p
•2 Relay for Electric Lock and Alarm out, 2 Alarm In for Exit button and door sensor
•SIP video streaming to video intercom stations, IP phones, or smart phones simultaneously
•Built with a metal casing to make it weatherproof (IP66) and vandal resistant (IK09)
•Built-in hemispheric camera allows for 180-degree wall-to-wall coverage
•Supports motion detection
•Integrated PoE to power the device and provide a network connection
•Built-in microphone and speaker offers voice options and intercom functionality
•Standard 1-Year Manufacturer’s Warranty (extended warranty up to total 3-year is available)

•Video Compression: H.264 High Profile / Main Profile / Base Profile, Motion JPEG
•Image Sensor Resolution: 1/2.7”, 2 Megapixel, 1920H x 1080V
•Lens Type: 1/2”, F2.5, FOV: 180°(W) x 150°(H)
•Max Frame Rate: 30 frames per second
•Wide Dynamic Range: Yes, up to 120db
•Multi-Stream Resolution: Primary video stream - 1920 x 1080 resolution for continuous full HD recording; Secondary video stream - 1280 x 720 resolution for SIP/VoIP video calls; Third video stream - 320 x 240 resolution for smartphone applications
•Embedded Analytics: Motion detection (up to 4 privacy masks)
•Snapshots: Triggered upon Events, Send via email and/or FTP
•Network Protocol: TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS local upload and mass provisioning using TR-069, ARP/RARP, ICMP, LLDP-MED, DNS, DHCP, SSH, SMTP, TFTP, NTP, STUN, TLS, SRTP
•Network Interface: 10M/100M auto-sensing
•Power Supply: PoE IEEE 802.3af Class 3, or 12VDC/1A connection (AC power adapter not included)
•Operating Environment: Temperature -30°C to 60°C (-22°F to 140°F); Humidity 10% to 90% non-condensing

•1 x GDS3712 Video IP Intercom
•1 x Installation Bracket
•1 x Drilling Template
•4 x Rubber Gaskets
•6 x Back panel screws
•6 x Bracket screws and anchors
•4 x Anti-tamper screws
•1 x Anti-tamper hex key
•1 x Wiegand cable
•1 x Frame back cover
•Quick installation guide
•GPL