• 7-inch TFT touch screen with 1024 × 600 resolution
• Convenient Hik-Connect APP Mobile Control
• Receive calls, open the door and live view remotely
• Easy to use without PC
• Easy wizard for quick set up
• Configure the whole system on one touch screen
• Live view of the door station and cameras in public areas
• Support voice messages when no response from the indoor station
• Receive alarms by linkage with a alarm system and notify the center to handle in time
• Elevator access control

System parameters

• Operation systemLinux
• ROM32 MB
• RAM128 MB
• ProcessorEmbeded high performance processor

Display parameters

• Screen size7-inch
• Operation methodCapacitive touch screen
• TypeColorful TFT
• Resolution1024 × 600

Video parameters

• Lens/
• Resolution/
• FOV/
• Wide dynamic range (WDR)/
• Video compression standard/
• Focal length/

Audio parameters

• Audio input1 built-in omnidirectional microphone
• Audio compression standardG.711 U、G.711 A、G.722.1
• Audio output1 built-in loudspeaker
• Audio compression bitrate64 Kbps
• Audio qualityNoise suppression and echo cancellation
• Volume adjustmentAdjustable

Capacity

• Message capacity

  TF card inser

  ted: 200 captured pictures, 200 alarm records

  Without TF card: 2 MB RAM for picture storage; The storage number is decided by the picture size, 200 alarm records

• Notice capacity200
• Linked indoor extensions capacity16
• Linked doorphone capacity17
• Linked network camera capacity16

Network parameters

• Network protocolTCP/IP, SIP, RTSP
• Wi-Fi2.4 GHz, IEEE802.11b, IEEE802.11g, IEEE802.11n
• Bluetooth/
• 3G/4G/
• Zigbee/

Device interfaces

• Alarm input8
• Network interface1 RJ-45 10/100 Mbps self-adaptive
• TAMPER/
• RS-4851 RS-485 (Half duplex)
• USB/
• TF cardSupport TF card, up to 128 G
• Alarm output2 relays, Max. 30 VDC 0.3 A

General

• Button/
• InstallationSurface mounting
• Indicator/

• Net weight: 355 g (0.8 lb)

  Gross weight: 683 g (1.5 lb)

• Protective level/
• Working temperature-10 °C to 50 °C (14 °F to 122 °F)
• Working humidity10% to 90% (no-condensing)
• Dimension (W × H × D)200 mm × 140 mm × 15.1 mm (7.9" × 5.5" × 0.6")
• Battery/
• Application environmentIndoor
• Power consumption≤ 5 W