DH-IPC-HFW1439S1P-LED-0280B IP видеокамера

CameraImage Sensor1/3" CMOSMax. Resolution2560 (H) × 1440 (V)ROM128 MBRAM128 MBScanning SystemProgressiveElectronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 sMin. Illumination0.008 lux@F1.6S/N Ratio>56 dBIllumination Distance15 m (49.21 ft) (warm light)Illuminator On/Off ControlAuto; ManualIlluminator Number1 (warm light)Pan/Tilt/Rotation RangePan: 0°–360° Tilt: 0°–90° Rotation: 0°–360°LensLens TypeFixed-focalLens MountM12Focal Length2.8 mm; 3.6 mmMax. ApertureF1.6Field of ViewH: 95°; V: 52°; D: 114°; H: 78°; V: 41°; D: 94°Iris ControlFixedClose Focus Distance0.9 m (2.95 ft); 1.6 m (5.25 ft)DORI DistanceLensDetectObserveRecognizeIdentify2.8 mm63.6 m(208.66 ft)25.4 m(83.33 ft)12.7 m(41.67 ft)6.4 m(20.99 ft)3.6 mm85.4 m(280.18 ft)34.2 m(112.20 ft)17.1 m(56.10 ft)8.5 m(27.89 ft)VideoVideo CompressionH.265; H.264; H.264B; MJPEG (Only supported by the sub stream)Smart CodecSmart H.265+; Smart H.264+Video Frame RateMain stream: 2560 × 1440@ (1–25/30 fps) sub stream: 704 × 576@ (1–25 fps)/704 × 480@ (1–30 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.Stream Capability2 streamsResolution4M (2560 × 1440); 3M (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 kbps; H.265: 32 kbps–6144 kbpsDay/NightColor/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° (Support 90°/270° with 2560 × 1440 resolution and lower)MirrorYesPrivacy Masking4 areasAlarmAlarm EventNetwork disconnection; IP conflict; illegal access; motion detection; video tampering; voltage detection; security exceptionNetworkNetwork PortRJ-45 (10/100 Base-T)SDK and APIYesNetwork ProtocolIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; BonjourInteroperabilityONVIF (Profile S/Profile T); CGI; P2P; MilestoneUser/Host20 (Total bandwidth: 48 M)StorageFTP; SFTP; NASBrowserIE Chrome Firefox