- Brand: CP Plus 
- Product: CP-UNR-4K4082-P8V4 8Ch 4K 8PoE Port Network Video Recorder 
- Processor: Industrial-grade Processor 
- Operating System: Embedded LINUX 
- IP Camera Input: 8 channel 
- User Interface: GUI,WEB Interface 
- AI by Camera: Face detection, Face recognition, Perimeter protection, SMD Plus, People counting, Stereo analysis, Heat map 
- AI by NVR: SMD+ 
- Perimeter Performance of AI by Camera (Number of Channels): 6 Ch. 
- Face Recognition Performance of AI by Camera: 6 ch. 
- SMD Plus by Camera: 6 ch. 
- Face Detection Performance of AI by Camera (Number of Channels): 6 ch 
- Video Output: 1 HDMI, 1 VGA Simultaneous? HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Heterogeneous? HDMI: 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 
- Face Attributes: Gender; Age group; Glasses; Expressions; Face mask; Beard 
- SMD Plus by NVR	4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change 
- Network Bandwidth AI disabled: 160 Mbps incoming, 160 Mbps recording and 80 Mbps outgoing AI enabled: 80 Mbps incoming, 80 Mbps recording and 60 Mbps outgoing 
- Resolution: 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF; QCIF 
- Video Compression: H.265/H.264 
- Encode Strategy: Instastream 
- Decoding Capability AI disabled: 1-channel 12 MP@30 fps; 2-channel 8 MP@30 fps; 3-channel 5 MP@30 fps; 4-channel 4 MP@30 fps; 8-channel 1080p@30 fps AI enabled: 1-channel 12 MP@30 fps; 1-channel 8 MP@30 fps; 2-channel 5 MP@30 fps; 3-channel 4 MP@30 fps; 7-channel 1080p@30 fps 
- Audio Input: 1Ch. RCA 
- Audio Output: 1Ch. RCA 
- Audio Compression: G.711a; G.711u; PCM; G726 
- Alarm Input: 4Ch. 
- Alarm Output: 2Ch. 
- Disk Group: Support 
- Smart Phone: iPhone, iPad, Android Phone 
- Disk Interface: SATA ports. Each disk can contain up to 20 TB. This limit varies depending on the environment temperature. 
- General Alarm: Motion detection, privacy masking, video loss, scene changing, PIR alarm, IPC external alarm 
- Anomaly Alarm: Camera disconnection, storage error, disk full, IP conflict, MAC conflict, login locked, and cybersecurity exception 
- Intelligent Alarm: Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map 
- Alarm Linkage: Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email 
- Recording Mode: General, motion detection; intelligent; alarm 
- Protocols: HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; Auto Registration; IP Search,ONVIF 22.12(Profile T; Profile S; Profile G); CGI; SDK 
- Playback Function: Instant playback, General playback, Event playback, Tag playback, Smart playback 
- Multi-channel Playback: 8 Ch. 
- Multi-screen Display Main Screen: 1/4/8/9, Sub Screen: 1/4/8/9 
- Browser: Chrome; IE; Safari; Edge; Firefox 
- Backup Mode: USB device and network 
- Interface Ports: 2 X (1 × front USB2.0; 1 × back USB2.0) 
- Ethernet: 1 × RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port 
- PoE: 8 ports, 10/100 Mbps, IEEE 802.3 af/at 
- Operating Temperature: –10 °C to +55 °C (+10 °F to +131 °F) 
- Operating Humidity: 10?~93? 
- Storage Temperature: –20 °C to +60 °C (–4 °F to +140 °F) 
- Power Supply: 100–240 VAC, 50/60 Hz 
- Power Consumption : Total output of NVR is <10 W(without HDD) Total output power of PoE is 130W,the maximum 
- Dimension(W×L×H): 375.0 mm × 327.9 mm × 53.0 mm  
- Weight: 2.47 kg