ZKTeco BioFace Lite NVR series is one of the idealist considerations for small-to-medium scale facial recognition surveillance and analysis project with the ZKTeco industry-leading AI algorithm. This model supports 8 channels of real-time facial recognition based on a database that stores up to 50,000 face templates and displays real-time facial recognition results.

Features

• IVA functions (Intelligent Video Analytics): Facial Recognition / Line Crossing / Target Counting / Object Left/Lost / Intrusion / Scene Change / VQD, etc.
• Numerous templates and accurate facial recognition. 50,000 face templates and up to 98% facial recognition accuracy
• User-friendly & full function VMS / Mobile App. Black / White list alarm events linkage actions such as email, audio, buzzer and alarm push message to Mobile App
• ONVIF Profile S interoperability. The series is compatible with plenty of 3rd-party IPCs to implement facial recognition.

• Main Processor: Multi-core embedded processor

• Operating System: Embedded LINUX

• Max. IPC Input: 8CH

• Two-way Talk: Support

• Audio Compression: G.711u

• Display Split: 1/4/8 CH

• Resolution:  8MP (3840*2160) / 5MP (2592*1944) / 2MP (1920*1080) / 1.3MP (1280*1024) / 1MP (1280*720) / SVGA (1024*768)

• Live View Capability: 4CH@8MP(25/30fps) / 8CH@D1(25/30fps)

• Video Compression:  H.265+ / H.265 / H.264

• Recording Resolution:  4K/5MP/3MP/1080P/960P/720P/D1/VGA/4CIF/DCIF/2CIF/CIF/QCIF

• Max. Decoding Capability:  8MP@25/30fps

• Incoming Bandwidth: 128 Mbps

• Bit Rate:  Main Stream:  Main Stream: 256Kbps~8192Kbps Sub Stream: 50Kbps~700Kbps

• Record Mode:   IVA Events Alarm, Manual, Motion Detection, Schedule

• Record Interval 1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec

• Playback Channel:  8CH synchronously playback

• Search Mode:   Alarm Types, Face retrieval, IVA Search, Time/ Date

• Playback Function:   30 Seconds Backward,  30 Seconds Forward,  Backup,  Fast Play,  Full Screen,  Hide/Show Time Bar,  Play Backward,  Play Forward,  Single Frame Play,  Slow Play,  Snapshot, Play, Stop

• Backup Mode: USB Device / Network Remote

• Performace: 8 CH face recognition with face detection camera 4 CH facial recognition with regular camera
• Face Processing Speed: up to 25 Faces/Second
• Face Capacity: 50000
• Face Library: Black List/White List/Other List  
• Facial Recognition Channels: 8CH  
• Alarm Linkage Actions: Recording/Buzzer/Monitoring/Center/FTP Upload/Email
• Create Face Templates: App collect (Antarview Pro)/VMS (AntarVis 2.0) Face Database by USB Device, Capturing by Preview/Import  
• Search by Face: Support