System parameters

• Operating systemEmbedded Linux operation system
• ROM16 M, 32 M
• RAM256 M
• CPUEmbedded MCU Processor

Display parameters

• Screen size/
• Operation method/
• Type/
• Resolution/

Video parameters

• Lens1
• Resolution

  Main stream: 1920 × 1080p, 720p

  Sub stream: 704 × 576

• FOVHorizontal: 129° Vertical: 75°
• WDRTrue WDR
• Supplement lightIR supplement
• Video compression standardH.264

Audio parameters

• Audio compression standardG.711 U
• Audio inputBuilt-in omnidirectional microphone
• Audio outputBuilt-in loudspeaker
• Audio compression bitrate64 Kbps
• Audio qualityNoise suppression and echo cancellation
• Volume adjustmentAdjustable

Capacity

• User capacity/
• Face capacity/
• Card capacity/
• Linked network camera capacity1

Network parameters

• Communication protocolTCP/IP, RTSP
• Wired network10/100 Mbps self-adaptive Ethernet
• Wi-Fi standardSupport
• Bluetooth versionNot supported.
• 3G/4G standard/
• Received frequency2.4 to 2.4835GHz
• Transmitted frequency2.4 to 2.4835 GHz
• Bandwidth20 to 40 MHz
• Frequency power

  802.11b:16dBm +/- 1.5dBm

  802.11g:15dBm +/- 1.5dBm

  802.11n(ht20):14dBm +/- 1.5dBm

  802.11n(ht40):12dBm +/- 1.5dBm

Device interfaces

• Alarm input4
• Network interface1
• TAMPER1
• Exit button1
• RS-4851
• USB0
• Wiegand0
• TF card0
• Alarm output0
• Lock control1
• Door contact input1
• Power interface1

Performances

• Multi-factor authentication2000

General

• Button1
• InstallationSurface mounting
• Indicator2
• Weight265g
• Protective levelIP65
• Working temperature-40° C to +55° C(-40° F to 131° F)
• Working humidity10% to 95%
• Dimensions138 mm × 65 mm × 27 mm
• Battery/
• Application environmentOutdoor
• Power consumption＜ 10 W
• LanguageEnglish, French, Portuguese (Brazil), Spanish, Russian, German, Italian, Polish, Arabic, Turkish, Vietnamese, Hungarian, Dutch, Romanian, Czech, Bulgarian, Ukrainian, Croatian, Serbian