კამერა,IP,PTZ,Hikvision,DS-2DE4225IW-DE,2mp,Dome,IR100m,25xO.Z,DarkFighter,Micro SD

LensFOVHorizontal field of view: 57.6° to 2.5° (Wide-Tele)Vertical field of view: 34.4° to 1.4° (Wide-Tele)Diagonal field of view: 64.5° to 2.9° (Wide-Tele)Zoom SpeedApprox. 3.6 s (optical lens, wide-tele)Working Distance10 mm to 1500 mm (wide-tele)Aperture RangeF1.6 to F3.5Focal Length4.8 mm to 120 mm, 25× optical zoom
ImageImage EnhancementHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional FocusSub-Stream50Hz: 25fps (704 × 576, 640 × 480, 352 × 288)60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)Max. Resolution1920 × 1080Main Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)50fps (1280 × 960, 1280 × 720)60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)60fps (1280 × 960, 1280 × 720)Third Stream50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)
60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
NetworkNetwork StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANRProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, BonjourAPIONVIF (Profile S, Profile G, Profile T), ISAPI, SDKSimultaneous Live ViewUp to 20 channelsUser/HostUp to 32 users3 levels: Administrator, Operator and UserClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-ConnectWeb BrowserIE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
InterfaceAudio Input1-ch audio inputAudio Output1-ch audio outputNetwork Interface1 RJ45 10 M/100 M Ethernet, PoE+ (802.3 at, class4)
Compression StandardH.265+SupportH.264 TypeBaseline Profile/Main Profile/High ProfileVideo CompressionMain Stream: H.265+/H.265/H.264+/H.264Sub-stream: H.265/H.264/MJPEGThird Stream: H.265/H.264/MJPEGH.265 TypeBaseline Profile/Main Profile/High ProfileVideo Bitrate32 Kbps to 16384 KbpsAudio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
Camera ModuleImage Sensor1/2.8″ progressive scan CMOSMin. IlluminationColor: 0.005 Lux @(F1.6, AGC ON)B/W: 0.001Lux @(F1.6, AGC ON)0 Lux with IRWhite BalanceAuto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium LampGainAuto/ManualShutter Time50Hz: 1/1 s to 1/30,000 s60Hz: 1/1 s to 1/30,000 sDay & NightIR Cut FilterDigital Zoom16×Privacy Mask24 programmable privacy masksFocus ModeAuto/Semi-automatic/ManualWDR120 dB WDR
Supplement LightIR Distance100 mSmart IRSupport
PTZMovement Range (Pan)360° endlessPan SpeedConfigurable, from 0.1°/s to 80°/s,Preset speed: 80°/sMovement Range (Tilt)From -15° to 90° (auto-flip)Tilt SpeedConfigurable, from 0.1°/s to 80°/sPreset Speed: 80°/sProportional ZoomSupportPresets300Patrol Scan8 patrols, up to 32 presets for each patrolPattern Scan4 pattern scans, record time over 10 minutes for each scanPower-off MemorySupportPark ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan3D PositioningSupportPreset FreezingSupportScheduled TaskPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output
Smart FeaturesBasic Event DetectionMotion Detection, Video Tampering Detection, ExceptionSmart DetectionIntrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage DetectionSmart RecordANR (Automatic Network Replenishment), Dual-VCAROIMain stream, sub-stream, and third stream respectively support four fixed areas.
GeneralMaterialADC 12, PC, PC+10% GFDimensionsΦ 164.5 mm × 290 mm (Φ 6.48″ × 11.42″)WeightApprox. 2 kg (4.41 lb)Protection LevelIP66 Standard, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient ProtectionPower12 VDC and PoE+ (802.3 at, class4) Max.: 18 W, including max.7W for IRWorking Temperature-30°C to 65°C (-22°F to 149°F)Working Humidity≤ 90%