DAHUA DH-IPC-HFW1439TL1-A-IL 4MP Full-color Audio Bullet Netwok IP Camera Smart Dual Light Built-in Mic PoE IP CAMERA

IP camera with efficient H.264 / H.265 image compression algorithm for clear and smooth video streaming at maximal resolution of 4 MPx.The device is equipped with Smart Dual Light technology, thanks to which the user has a choice of white light mode and IR (infrared) mode. When Smart Dual Light is active, the white light will turn on automatically only when an object is detected in the monitored area, which effectively improves the image quality.PoE powering possibility, compatible with the 802.3af standard makes the device more universal and easier to install.SpecificationsCameraImage Sensor1/2.9" CMOSMax. Resolution2560 (H) × 1440 (V)ROM128 MBRAM128 MBScanning SystemProgressiveElectronic Shutter SpeedAuto/Manual 1/3 s–1/100,000 sMin. Illumination0.006 lux@F1.6S/N Ratio>56 dBIllumination Distance30 m (49.21 ft) (warm light),30 m (49.21 ft) (warm light)Illuminator On/Off ControlAuto; ManualIlluminator Number2 (warm light)； 2 （IR 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 areasAudioBuilt-in MICYesAudio CompressionG.711a; G.711Mu; G.726; PCMAlarmAlarm EventNetwork disconnection; IP conflict; illegal access; motion detection; video tampering; audio exception; 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; NASBrowserIEChromeFirefoxManagement SoftwareSmart PSS; DSS; DMSSMobile ClientiOS; AndroidCyber SecurityConfiguration encryption; Trusted execution; Digest; Security logs; WSSE; Account lockout; syslog; Video encryption; 802.1x; IP/MAC filtering; HTTPS; Trusted upgrade; Trusted boot; Firmware encryption; Generation and importing of X.509 certificationCertificationCertificationsCE-LVD: EN62368-1CE-EMC: Electromagnetic Compatibility Directive 2014/30/EUFCC: 47 CFR FCC Part 15, Subpart BPowerPower Supply12 VDC/PoE (802.3af)Power ConsumptionBasic: 2W (12 VDC); 2.9 W (PoE)Max. (WDR+H.265+ warm light intensity): 4.3 W (12 VDC); 5.3 W (PoE)EnvironmentOperating Temperature–40 °C to +55°C (–40 °F to +131 °F)Operating Humidity≤95%Storage Temperature–40 °C to +60 °C (–40 °F to +140 °F)ProtectionIP67StructureCasing MaterialMetal + plasticProduct Dimensions197.9 mm × 80.2 mm × 76.2 mm (L × W × H)Net Weight0.31 kgGross Weight0.45 kgSmart Dual LightDahua Smart Dual Light technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the white light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the white light is off and the IR illuminator is on, which reduces light pollution efficiently.Human DetectionDahua intelligent algorithms extract moving human targets from videos and filters out alarms that are triggered by non-human targets to increase the accuracy and effectiveness of alarms.Smart H.265+ & Smart H.264+With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.WDRWith advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.Cyber SecurityDahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera's defense against external cyber threats and prevent malicious programs from compromising the device.Protection (IP67, Wide Voltage)IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage