<PŘEHLED Model DS-2CD2120-(I) 2 Megapixel CMOS Vandal-proof Network Dome Camera *Up to 2 megapixel (1920 × 1080) resolution *Standard video compression with high compression ratio, ROI (region of interest) encoding *Progressive scan CMOS, capture motion video without incised margin *Support dual stream, and the sub-stream for mobile surveillance *High-performance and long service life Infrared LED, Approx. 10 to 30 meters IR range *Two-way audio(-S) *Audio I/O(-S) *Support Wi-Fi(-W) *IR cut filter with auto switch *PoE (Power over Ethernet) *Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB *Ingress Protection level: IP66 *Impact Protection: IEC60068-2-75 test, Eh, 20J; EN50102, up to IK10 *Other functions: rotate mode, alarm, mirror, reset button, etc *Support smart function: Intrusion detection and line crossing detection *Support VCA, which is compatible with NVR for the second time of video searching and analysing TECHNICKÁ SPECIFIKACE *Camera Image Sensor 1/2,8" Progressive Scan CMOS Min. Illumination 0.01Lux @ (F1.2, AGC ON) ,0 Lux with IR, 0.028Lux @ (F2.0, AGC ON) ,0 Lux with IR Lens 4mm@ F2.0 (2.8mm, 6mm optional) Lens Mount M12 Day &Night IR cut filter with auto switch Digital Noise Reduction 3D Digital Noise Reduction WDR Digital WDR Angle Adjustment Pan:0° - 355°, Tilt: 0° - 75°, Rotation: 0-355° *Compression Standard Video Compression H.264/ MJPEG Video Bit Rate 32 Kbps - 8 Mbps Dual Stream Yes *Image Max. Resolution 1920 x 1080 Frame Rate 50Hz: 25fps(1920 × 1080), 25fps (1280 × 960), 25fps (1280 × 720), 60Hz: 30fps(1920 × 1080), 30fps (1280 × 960), 30fps (1280 × 720) Image Settings Rotate mode, Saturation, Brightness, Contrast adjustable by client software or web browser ROI (Region of Interest) Support Backlight Compensation Yes, zone optional *Network Network Storage Local storage: Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB., NAS (Support NFS,SMB/CIFS) Alarm Trigger Intrusion detection, Line crossing detection, Motion detection, Dynamic Analysis, Tampering alarm, Network disconnect, IP address conflict, Storage full, Storage error Protocols TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP, PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,Bonjour Security User Authentication, Watermark Standard ONVIF, PSIA, CGI, ISAP *Interface Communication Interface 1 RJ45 10M/100M self-adaptive Ethernet interface *Wi-Fi Specification Wireless Standards IEEE802.11b, 802.11g, 802.11n Frequency Range 2.4 GHz ~ 2.4835 GHz Channel Bandwidth 20/40MHz Support Protocols 802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM Security 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS Transmit Output Power 11b: 17±1.5dBm @ 11Mbps, 11g: 14±1.5dBm @ 54Mbps, 11n: 12.5±1.5dBm Receive Sensitivity 11b: -90dBm @ 11Mbps (Typical), 11g: -75dBm @ 54Mpbs (Typical), 11n: 74dBm (Typical) Transfer Rates 11b: 11Mbps, 11g: 54Mbps, 11n: up to 150Mbps Wireless Range 50m(depend on environment) Wireless Standards IEEE802.11b, 802.11g, 802.11n *General Operating Conditions -30 °C - 60 °C (-22 °F - 140 °F) Humidity 95% or less (non-condensing) Power Supply DC12V±10%/ PoE(802.3af)±10% Power Consumption 5,3 W MAX Ingress Protection level IP66 IR Range 30 meters Dimensions (mm) ?111 × 82 (4.4” × 3.2”) Weight Camera: 500g (1.1 lbs)