დომოფონის ღილაკი DS-KD8003-IME1(B)/S

Description

System parametersOperation systemLinuxROM32 MBRAM256 MBProcessorEmbeded high performance processor
Display parametersScreen size/Operation method/Type/Resolution/
Video parametersLens2 MP HD cameraResolution2 MPFOVHorizontal: 146°, Vertical: 82°Wide dynamic range (WDR)SupportSupplement lightLow illumination, IR supplement lightsVideo 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 bitrate64 KbpsAudio qualityNoise suppression and echo cancellationVolume adjustmentAdjustable
CapacityUser capacity2000Face capacity/Fingerprint capacity/Card capacity6000Message capacity/Linked indoor station capacity500Sub door station capacity16
Network parametersNetwork protocolTCP/IP, RTSP, ipv6、onvifWi-Fi/Bluetooth/3G/4GNA
Device interfacesAlarm input4 (2 exit buttons and 2 door contacts by default)Network interface1 RJ-45, 10/100 Mbps self-adaptiveTAMPER1Exit button2 (2 for lock control)RS-4851 (1 for Hikvision’s sub module communication)USB/Wiegand/TF card/Alarm output/Lock control2 relays, Max. 30 VDC, 2 ADoor contact input2Two-Wire IP interface/
GeneralButton1