გამოძახენბის ღილაკი DS-KV6133-ME1

System parametersOperation systemLinuxROM32 MBRAM256 MBProcessorEmbeded high performance processor
Display parametersScreen size/Operation method/Type/Resolution/
Video parametersLens1ResolutionMain stream: 1920 × 1080p，1280 × 720pSub stream: 1280 × 720p，640 x 480pFOVHorizontal:129°,Vertical: 75°Wide dynamic range (WDR)Support 120 dBSupplement lightIR light, up to 2.5 mVideo compression standardH.264; h.265; MJPEG
Audio parametersAudio input1 built-in omnidirectional microphoneAudio compression standardG.711 U、G.711 A、Opus、AAC-LD、AAC-LC、G.726、G.722.1Audio output1 built-in loudspeakerAudio compression bitrate16/32/64 KpsAudio qualityNoise suppression and echo cancellationVolume adjustmentAdjustable
CapacityUser capacity2000Face capacity/Card capacity10000
Network parametersNetwork protocolTCP/IP, RSTP, ipv6、onvifWi-Fi/Bluetooth/3G/4G/
Device interfacesAlarm input4Network interface1 RJ-45, 10/100 Mbps self-adaptiveTAMPER1Exit button1RS-4851USB/Wiegand/TF card1(Reserved)Alarm output1Lock control1 relay, Max. 30 VDC 2 ADoor contact input1Audio output1 external loudspeaker(Reserved)
GeneralButton1 physical button