• Door station/System parameters
• Operation systemEmbedded Linux operation system
• Operation modeSingle-button
• Flash32 MB
• RAM256 M

• Door station/Video parameters
• กล้อง2MP HD camera
• ResolutionMain stream: 1920 × 1080p, 720p Sub stream: 704 × 576
• Night visionLow illumination IR supplement mode:3 m
• WDRTrue WDR
• Field of viewHorizontal: 144° Vertical: 95°
• Video Compression StandardH.264
• StreamMain stream: 1080p@30fps, 720p@30fps Sub stream: 4CIF
• Motion detectionSupport
• BLCSupport
• DNRSupport
• Anti-flicker frequency50 Hz, 60 Hz

• Door station/Audio parameters
• Audio inputBuilt-in omnidirectional microphone
• Audio outputBuilt-in loudspeaker
• Audio qualityNoise suppression and echo cancellation
• Audio compression standardG.711 U, G.711 A
• Audio compression Rate64 Kbps
• Audio intercomTwo-way audio communication

• Door station/Network parameters
• Network protocolTCP/IP, RSTP
• Wired network10/100 Mbps Ethernet

• Door station/Device interfaces
• RS-485 0
• Alarm input5
• Output12 V/1 A output
• Debugging port1
• Two-wire interface1
• Grounding1
• TAMPER switch1

• Door station/General
• Power consumption＜ 10 W
• Working temperature-40° C to +60° C(-40° F to 140° F)
• Working humidity10% to 95%
• InstallationSurface mounting, flush mounting
• Protection level IP65
• Indicator3
• HeaterSupport
• Power supplyFrom indoor station

• Indoor station/System parameters
• Operation systemEmbedded Linux operation system
• Memory128 MB
• Flash 32 MB

• Indoor station/Display parameters
• Display screen7-inch TFT touch screen
• Display resolution1024 × 600
• Operation methodCapacitive touch screen
• BrightnessAdjustable

• Indoor station/Audio parameters
• Audio inputBuilt-in microphone
• Audio outputBuilt-in loudspeaker
• Audio qualityNoise suppression and echo cancellation
• Volume Local adjustable
• Audio compression standardG.711 U, G.711 A

• Indoor station/Network parameters
• Wired network Wi-Fi 802.11 b/g/n
• Wireless network10/100 Mbps self-adaptive

• Indoor station/Device interfaces
• RS-4851
• Alarm input8
• Two-wire (output)1
• Two-wire (input)1
• Power input24VDC
• Debugging port1

• Indoor station/General
• Power supply24VDC
• Power consumption≤ 8 W
• Working temperature-10 °C to 55 °C (14 °F to 131 °F)
• Working humidity10% to 90%