Smart AnalysisFacial Detection And CaptureFace picture comparison, face picture searchFace Picture LibraryUp to 16 face picture libraries, with up to 500 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 80 MB)Face Picture Comparison1-ch face picture comparison alarm (HD analog camera)Human/Vehicle AnalysisFalse Alarm ReductionUp to 4-chRecordingVideo CompressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264Encoding
Resolution
Video Bitrate32 Kbps to 10 MbpsDual StreamSupportStream TypeVideo, Video & AudioAudio CompressionG.711uAudio Bitrate64 KbpsVideo And AudioIP Video InputAnalog Video InputHDTVI Input8 MP, 5 MP, 4 MP, 3 MP, 1080p@30 fps, 1080p@25 fps, 720p@60 fps, 720p@50 fps, 720p@30 fps, 720p@25 fpsAHD Input5 MP, 4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fpsHDCVI Input4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fpsCVBS InputPAL/NTSCCVBS OutputVGA OutputHDMI OutputAudio Input1-ch, RCA (2.0 Vp-p, 1 KΩ)，8-ch via coaxial cableAudio Output1-ch, RCA (Linear, 1 KΩ)Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)Synchronous Playback8-ch
Network
Remote Connection64
Network
ProtocolTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
Network
Interface1, RJ45 10M/100M/1000M self-adaptive Ethernet interfaceAuxiliary InterfaceSATA1 SATA interface
Capacity
up to 10 TB capacity for each diskSerial InterfaceRS-485 (half-duplex)USB InterfaceAlarm In/OutN/AGeneralPower Supply12 VDC, 2 AConsumption(Without HDD)≤ 15 WWorking Temperature-10 °C to 55 °C (14 °F to 131 °F)Working Humidity10% to 90%Dimension (W × D × H)315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)
Weight
(Without HDD)≤ 2 kg (4.4 lb)
Good value for the price.