- Brand: CP Plus 
- Product: CP-UNR-4K5082-FI 8Ch 4K AI Network Video Recorder 
- Processor: Industrial-grade processor 
- IP Camera Input: 8 channel 
- Operating System: Embedded LINUX 
- User Interface: Web, Local GUI 
- Video Output: 1-channel VGA, 1-channel HDMI video output. Heterogeneous video source output for HDMI and VGA Supports 4K display 
- Compression: H.265; Smart H.264+; H.264; MJPEG 
- Encode Strategy: Instastream 
- Decoding Capability AI disabled: 2-channel 32 MP@20 fps; 2-channel 24 MP@20 fps; 4-channel 16 MP@30 fps; 5- channel 12 MP@30 fps; 8-channel 8 MP@30 fps AI enabled: 1-channel 32 MP@20 fps; 1- channel 24 MP@20 fps; 2-channel 16 MP@30 fps; 4-channel 12 MP@30 fps;4- channel 8 MP@30 fps; 8-channel 5 MP@30fps 
- AI by NVR: Face detection; face recognition; perimeter protection; SMD Plus 
- AI by Camera: Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD Plus; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map 
- Resolution: 32 MP; 24 MP; 16 MP; 12 MP; 8 MP; 5 MP; 4 MP; 1080p; 720p; D1; CIF; QCIF 
- Network Bandwidth: AI disabled: 384 Mbps incoming, 384 Mbps recording and 384 Mbps outgoing AI enabled: 200 Mbps incoming, 200 Mbps recording and 200 Mbps outgoing 
- Video Display Split Main screen: 1/4/8/9 , Sub screen: 1/4/8/9 
- Perimeter Performance AI by NVR (Number of Channels): 4 channels, 10 IVS rules for each channel 
- Perimeter Performance of AI by Camera (Number of Channels): 8 channels 
- Face Attributes	Gender; age group; glasses; expressions; face mask; beard 
- Face Detection Performance of AI by Recorder (Number of Channels): 2 channels (up to 12 face images/s each channel) 
- Face Detection Performance of AI by Camera (Number of Channels): 8 channels 
- Face Database Capacity	Up to 20 face databases with 20,000 images, with a total capacity of 2.5 G. Name, gender, birthday, address, credential type, credential No., countries & regions and state can be added to each face image. 
- Face Recognition Performance of AI by NVR (Number of Channels)	1. 8-channel FD (by camera) + FR (by nvr), image stream: 16 face images/s 2. 2-channe FD (by nvr) + FR (by nvr), video stream: 12 face images/s 
- Face Recognition Performance of AI by Camera (Number of Channels)	8 channels 
- SMD Plus by NVR	8 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change 
- SMD Plus by Camera: 8 channels 
- Metadata Performance of AI by Camera (Number of Channels): 8 channels 
- Human Attributes: Top color, top type, bottom color, bottom type, hat, bag, age, gender and umbrella 
- Motor Vehicle Attributes: License plate, plate color, vehicle body, vehicle model, vehicle logo, calling, seatbelt, vehicle interior, vehicle registration location 
- Non-motor Vehicle Attributes: Vehicle model, vehicle color, number of persons, helmet 
- ANPR by Camera (Number of Channels): 8 channels 
- License Plate Database Capacity: 1. Create up to 20,000 plate numbers. 2. Blocklist and allow list 
- Anomaly Alarm: Camera offline; storage error; disk full; IP conflict; MAC conflict; login lock; abnormal behaviour of fan; cybersecurity exception 
- Intelligent Alarm: Face detection; perimeter protection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); SMD Plus; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map 
- General Alarm: Motion detection; privacy masking; local alarm 
- Alarm Linkage: Record; snapshot (panoramic); local alarm output; IPC external alarm output; access controller; audio; buzzer; log, preset; email 
- Audio Input: 1-channel RCA 
- Audio Output: 1-channel RCA 
- Audio Compression: G.711a; G.711u; PCM; G726 
- Disk Group: Support 
- Alarm Input: 4 channel 
- Alarm Output: 2 channel 
- Hard Disk: 2 SATA ports, up to 16TB. The maximum HDD capacity varies with environment temperature 
- Multi-channel Playback: Up to 8 channels 
- Record Mode: General, motion detection; intelligent; alarm; POS 
- Backup Method: USB device and network 
- Playback Mode: Instant playback, general playback, event playback, tag playback, smart playback (face and motion detection) 
- Smart Phone: iPhone, iPad, Android Phone 
- Bit Rate: 16Kbps ~ 20Mbps Per Channel 
- Sync Playback: 1/4/9 
- Playback: Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom 
- Backup Mode: USB Device/Network 
- Interface Ports: 2 USB Ports (1 Rear USB 3.0 , 1 Front USB 2.0 ), 1 RS232, 1 RS485 
- Protocols: HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; DDNS; Alarm Server; IP Search, Multicast; InstaOn cloud; Auto Registration, ONVIF 21.12(Profile T; Profile S; Profile G); CGI; SDK 
- Ethernet: 1 x (10/100/1000 Mbps Ethernet port, RJ-45) 
- Power Supply: 12 VDC, 4Amp 
- Power Consumption: ? 10 W (without HDD) 
- Operating Temperature: -10 °C to +55 °C (14 °F to +131 °F) 
- Operating Humidity: 10%–93% (RH) 
- Storage Temperature: -20 °C to +60 °C (–4 °F to +140 °F) 
- Dimensions(W×L×H): 375.0 mm × 284.4 mm x 56.0mm 
- Weight: 1.57kg (without HDD)