Hikvision DS-2DE2A404IW-DE3(2.8-12mm)

Product colour:White, BlackMounting type:CeilingProtection features:Water resistant, Dust resistantIK code:IK10International Protection (IP) code:IP65Form factor:DomeDC output voltage:12Power consumption (max):9.2 WPower source type:DC, PoESecurity algorithms:EAP-LEAP, EAP-TLS, EAP-MD5Digital watermark:YesAlert notification type:E-mailMirror:YesActive tampering alarm:YesPassword protection:YesIntelligent Video Surveillance (IVS) system features:Face detectionAutomatic Network Replenishment (ANR):YesIP address filtering:YesHTTPS encryption:YesVideo motion detection:YesOperating temperature (T-T):-20 - 60 °COperating relative humidity (H-H):0 - 90%Reset button:YesWeb-based management:YesWeb browser:YesHeight:101.7 mmWeight:530 gDiameter:13.1 cmBluetooth:NoNumber of simultaneous live view channels:6 channelsNetworking standards:IEEE 802.3af, IEEE 802.1xUser access level:Administrator, Operator, UserLive view:YesNumber of users:32 user(s)Quality of Service (QoS) support:YesEthernet interface type:Fast EthernetWi-Fi:NoEthernet LAN:YesConnectivity technology:WiredInfrared (IR) cut-off filter:YesDynamic range:120 dBPTZ control:YesDay/night mode:YesPlacement supported:Indoor & outdoorWide Dynamic Range (WDR):YesType:IP security cameraNumber of cameras:1Audio output channels:1 channelsBuilt-in microphone:YesVoice codecs:G. 711alaw, G. 726, AAC, G. 711ulaw, G. 722.1, MP2L2Signal-to-Noise Ratio (SNR):52 dBAudio input channels:1 channelsMaximum memory card size:256 GBBuilt-in HDD:NoCompatible memory cards:MicroSDHC, MicroSDXC, MicroSD (TransFlash)Card reader integrated:YesEthernet LAN (RJ-45) ports:1Tilt angle range:0 - 90°Camera pan control:YesCamera tilt control:YesTilt preset speed:100 °/secPreset programs quantity:300Pan preset speed:100 °/secPan speed:100 °/secCamera shutter speed:1/1 - 1/30000 sTilt speed:100 °/secPan range:0 - 355°Number of sensors:1Progressive scan:YesOptical sensor size:25.4 / 2.8 mm (1 / 2.8")Sensor type:CMOSMaximum resolution:2560 x 1440 pixelsImage quality adjustment:Saturation, Contrast, Sharpness, BrightnessPrivacy masking:YesVideo compression formats:H. 265, H. 265+, H. 264+, H. 264Gain control type:AutoRegion of Interest (ROI) encoding:YesVideo streaming:YesNoise reduction technology:3D noise reductionNoise reduction:YesTotal megapixels:4 MPBack Light Compensation (BLC):YesFrame rate:30 fpsHighlight Compensation (HLC):YesSupported graphics resolutions:1280 x 720 (HD 720), 640 x 480 (VGA), 704 x 480, 1920 x 1080 (HD 1080), 704 x 576, 2560 x 1440, 352 x 288, 352 x 240Night vision:YesInfra-red wavelength:850 nmLED type:IRNight vision distance:20 mNumber of lenses:1Auto focus:YesOptical zoom:4xFocal length range:2.8 - 12 mmFocus:ManualMaximum aperture number:1.5Identify distance (tele):18 mDigital zoom:16xZoom capability:Yes