Door station:
Operation system Embedded Linux operation system
Flash 32 MB
RAM 256 MB
Camera 2MP HD camera
Night vision Low illumination IR supplement mode:3 m
Backlight compensation Support
Digital noise reduction Support
WDR Support
Field of view Horizontal: 146°, Vertical: 82°
Video Compression Standard H.264
Motion detection Support
Audio input Built-in omnidirectional microphone
Audio output Built-in loudspeaker
Audio quality Noise suppression and echo cancellation
Audio compression standard G.711 U, G.711 A
Audio compression Rate 64 Kbps
Audio intercom Two-way audio communication
Door station
Network protocol TCP/IP, RSTP
Wired network 10/100 Mbps Ethernet
Network interface 1 RJ45
RS-485 1 (1 for Hikvision's sub module communication)
Alarm input 4 (2 exit butttons and 2 door contacts by default)
Debugging port 1
Lock control 2 (2 relay, max to 30 V, 2 A)
TAMPER switch 1
Power interface 12 VDC power output (max to 12 V, 500 mA)
Power consumption ≤ 5 W
Working temperature -40° C to 60° C (-40° F to 140° F)
Working humidity 10% to 95%