IPC9312LFW-AF28-2X4CameraPanoramaDetailSensor1/2.8", 2MP, CMOSMin. IlluminationColor:0.002 lux (F1.6, AGC ON)0 lux with IRColor:0.002 lux (F1.6, AGC ON)0 lux with IR/Warm lightDay/NightIR-cut filter with auto switch (ICR)ShutterAuto/Manual, 1 ~ 1/100000sWDR120dBDWDRS/N＞52dBLensLens type2.8mm@F1.62.8~12mm@F1.6,AF automatic focusing and motorized zoom lensOptical ZoomN/A4XIrisFixed apertureAngle of View (H)102.4°106.6° ~ 30.6°Angle of View (V)54.9°56.5° ~ 17.4°Angle of View (O)133.1°138.6° ~ 37.6°DORIDORI DistanceLens (mm)Detect (m)Observe (m)Recognize (m)Identify (m)2.8(Panorama)43.4(142.5ft)17.4(57.0ft)8.7(28.5ft)4.3(14.3ft)2.8(Detail)43.4(142.5ft)17.4(57.0ft)8.7(28.5ft)4.3(14.3ft)12(Detail)162.9(534.6ft)65.2(213.8ft)32.6(106.9ft)16.3(53.5ft)IlluminatorIR RangeUp to 10m (32.8 ft)Up to 50m (164.0 ft)Warm Light RangeN/AUp to 10m (32.8 ft)Wavelength850nm (IR)Light On/Off ControlAuto/ManualVideoVideo CompressionUltra 265, H.265, H.264, MJPEGFrame RateMain Stream: 1080P (1920*1080),Max 25fpsSub Stream: 720P (1280*720), Max 25fpsVideo Bit Rate128 Kbps~16 MbpsU-codeSupport (Main stream)ROIUp to 8 areasVideo streamDual streamsOSDUp to 4 OSDsPrivacy Mask24 areas, up to 4 areas per sceneImageWhite BalanceAuto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2Digital noise reduction2D/3D DNRSmart IRSupportFlipNormal/Flip Vertical/Flip Horizontal/180°HLCSupportBLCSupportDefogDigital defogEventsBasic DetectionAudio detectionGeneral FunctionWatermark, IP Address Filtering, Access Policy, ARP Protection, RTSP Authentication, User AuthenticationAudioAudio CompressionG.711U, G.711AAudio Bitrate64 KbpsTwo-way AudioSupportSuppressionSupportSampling Rate8 kHzStorageEdge StorageMicro SD, up to 256 GBNetwork StorageANR,NAS(NFS)NetworkProtocolsIPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, 802.1x, SNMP, QoS, RTMP, SSL/TLSCompatible IntegrationONVIF (Profile S, Profile G), API, SDK
