IPC-HFW2431S-S-S2 Dahua IP видеокамера

CameraImage Sensor1/3” 4Megapixel progressive CMOSMax. Resolution2688 (H) × 1520 (V)ROM128 MBRAM128 MBScanning SystemProgressiveElectronic Shutter SpeedAuto/Manual 1/3 s–1/100000 sS/N Ratio> 56 dBMin. Illumination0.008 Lux@F1.6Illumination Distance30 m (98.43 ft)Illuminator On/Off ControlAuto/ManualIlluminator Number1 (IR LED)Pan/Tilt/Rotation RangePan: 0°–360°Tilt: 0°–90°Rotation: 0°–360°LensLens TypeFixed-focalMount TypeM12Focal Length2.8 mm3.6 mmMax. ApertureF1.6F1.6Field of View2.8 mm:Horizontal:102.0° × Vertical 55.0° × Diagonal 121.0°3.6 mm :Horizontal 84.0° × Vertical 45.0° × Diagonal 100.0°Iris TypeFixedClose Focus Distance2.8 mm: 0.9 m (2.95 ft)3.6 mm: 1.6 m (3.61 ft)DORI DistanceLensDetectObserveRecognizeIdentify2.8 mm56 m (183.73 ft)22.4 m(73.49 ft)11.2 m(36.75 ft)5.6 m(18.37 ft)3.6 mm80 m (262.47 ft)32.0 m (104.99 ft)16.0 m(52.49 ft)8.0 m(26.25 ft)Smart eventIVSTripwire; intrusionVideoVideo CompressionH.265; H.264; H.264B; MJPEG(only supportedby sub stream)Smart CodecSmart H.265+/ Smart H.264+Video Frame RateMain stream:2688 × 1520 (1 fps-20 fps)2560 × 1440 (1 fps-25/30 fps)Sub stream:704 × 576 (1 fps-25 fps)704 × 480 (1 fps-30 fps)Stream Capability2 streamsResolution2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 ×480); CIF (352 × 288/352 × 240)Bit Rate ControlCBR/VBRVideo Bit RateH.264: 32 kbps–6144 kbpsH.265: 12 kbps–6144 kbpsDay/NightAuto(ICR)/Color/B/WBLCYesHLCYesWDR120 dBWhite BalanceAuto/natural/street lamp/outdoor/manual/regional customGain ControlAuto/ManualNoise Reduction3D NRMotion DetectionOFF/ON (4 areas, rectangular)Region of Interest(RoI)Yes (4 areas)Smart IlluminationYesImage Rotation0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.)MirrorYesPrivacy Masking4 areasAlarmAlarm EventNo SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; voltage detection; security exceptionNetworkNetworkRJ-45 (10/100 Base-T)SDK and APIYesCyber SecurityVideo encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgradeProtocolIPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; BonjourInteroperabilityONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; GenetecUser/Host20StorageFTP; SFTP; Micro SD Card (support max. 256 GB); NASBrowserIEChromeFirefoxManagement SoftwareSmart PSS; DSS; DMSSMobile PhoneIOS; AndroidCertificationCertificationsCE-LVD: EN62368-1CE-EMC: Electromagnetic Compatibility Directive 2014/30/EUFCC: 47 CFR FCC Part 15, Subpart BUL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07PowerPower Supply12V DC/PoE (802.3af)Power Consumption< 5WEnvironmentOperating Conditions-40°C to +60°C (-40°F to +140°F)/less than ≤ 95% RHStrorage Conditions-40°C to +60°C (-40°F to +140°F)ProtectionIP67StructureCasingMetalDimensions166.2 mm × Φ70 mm (6.54" × Φ2.76")Net Weight0.48 kg (1.1 lb)Gross Weight0.57 kg (1.3 lb)