| General | Model | CP-UNR-4K4082-V4 |
| Product Type | 8 Ch. 4K Network Video Recorder |
| Processor | Industrial-grade Processor |
| Operating System | Embedded LINUX |
| User Interface | Web, Local GUI |
| Video | IP Camera Input | 8 Channels |
| Maximum Supported Camera Resolution | Up to 12MP |
| Resolution | 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 2MP, 960p, 720p, D1, CIF, QCIF |
| Video Compression | Instastream, H.265, Smart H.264+, H.264 |
| Additional Compression Format (Overview) | MJPEG |
| Video Display Split | Main Screen: 1/4/8/9, Sub Screen: 1/4/8/9 |
| Video Output | Simultaneous Output | 1 HDMI: 3840 Γ 2160, 1920 Γ 1080, 1280 Γ 1024, 1280 Γ 720; 1 VGA: 1920 Γ 1080, 1280 Γ 1024, 1280 Γ 720 |
| Heterogeneous Output | 1 HDMI: 1920 Γ 1080, 1280 Γ 1024, 1280 Γ 720; 1 VGA: 1920 Γ 1080, 1280 Γ 1024, 1280 Γ 720 |
| Audio | Audio Input | 1 Channel RCA |
| Audio Output | 1 Channel RCA |
| Audio Compression | G.711a, G.711u, PCM, G726, AAC |
| AI Features | AI by Camera | Face Detection, Face Recognition, Perimeter Protection, IMD+, People Counting, Stereo Analysis, Heat Map |
| AI by NVR | IMD |
| AI by Recorder | 4 Channel IMD |
| Perimeter Performance of AI by Camera | 6 Channels |
| Face Attributes | Gender, Age Group, Glasses, Expressions, Face Mask, Beard |
| IMD+ by Camera | Human and Vehicle Detection on All Channels, Supporting Up to 12 Targets per Second |
| IMD+ by NVR | 4 Channels: Secondary Filtering for Human and Motor Vehicle, Reducing False Alarms Caused by Leaves, Rain and Lighting Condition Change |
| Face Recognition AI by Camera | Human and Vehicle Detection on All Channels, Supporting Up to 6 Targets Per Second |
| Face Detection AI by Camera | Human and Vehicle Detection on All Channels, Supporting Up to 6 Targets Per Second |
| Bandwidth | Network Bandwidth (AI Disabled) | 160 Mbps Incoming, 160 Mbps Recording and 80 Mbps Outgoing |
| Network Bandwidth (AI Enabled) | 80 Mbps Incoming, 80 Mbps Recording and 60 Mbps Outgoing |
| Decoding | Decoding Capability (AI Disabled) | 1 Channel 12MP@30fps, 2 Channel 8MP@30fps, 2 Channel 6MP@30fps, 3 Channel 5MP@30fps, 4 Channel 4MP@30fps, 8 Channel 1080p@30fps |
| Decoding Capability (AI Enabled) | 1 Channel 12MP@30fps, 1 Channel 8MP@30fps, 2 Channel 6MP@30fps, 2 Channel 5MP@30fps, 3 Channel 4MP@30fps, 7 Channel 1080p@30fps |
| Alarm | Alarm Input | 4 Channels |
| Alarm Output | 2 Channels (1-channel 12V 1A Output) |
| Abnormality Alarm | Error (No Disk, Disk Error, Low Space, Low Quota Space, Network Disconnection, IP Conflict, MAC Conflict), Video Loss, Video Tampering, Camera Offline, Audio Detection |
| General Alarm | Motion Detection, Privacy Masking, Video Loss, Scene Changing, PIR Alarm, IPC External Alarm |
| Intelligent Alarm | Face Detection, Face Recognition, Perimeter Protection, IMD+, People Counting, Stereo Analysis, Heat Map |
| Alarm Linkage | Record, Snapshot, IPC External Alarm Output, Audio, Buzzer, Log, Preset, Email |
| Recording & Playback | Record Mode | General, Motion Detection, Intelligent, Alarm |
| Playback Mode | Instant Playback, General Playback, Event Playback, Tag Playback, Smart Playback |
| Multi-Channel Playback | Up to 8 Channels |
| Storage | Hard Disk | 2 SATA Ports. Each Disk Can Contain Up To 20TB. This Limit Varies Depending On Environment Temperature |
| Disk Group Support | Supported |
| Network | Ethernet | 1 (10/100/1000 Mbps Ethernet Port, RJ-45) |
| Protocols | HTTP, HTTPS, TCP/IP, IPv4, IPv6, RTSP, UDP, NTP, DHCP, DNS, SMTP, UPnP, IP Filter, FTP, DDNS, SNMP, Alarm Server, InstaOn, Auto Connect, IP Search, ONVIF (Profile T, Profile S, Profile G), CGI, SDK |
| Interface | Interface Ports | 2 (1 Front USB 2.0 Port, 1 Rear USB 2.0 Port), 1 HDMI, 1 VGA |
| Backup | Backup Method | USB Device and Network |
| Software | Mobile Software | iCMOB, gCMOB |
| Mobile Software Features | Easy GUI, Up to 16 Live View Split-Ups, InstaOn Cloud Support, Playback, Digital Zoom, Two-Way Talk |
| CMS Software | KVMS Pro Lite |
| Supported Browsers | Chrome, IE9 and Later, Firefox, Edge |
| Smart Phone | iPhone, iPad, Android Phone |
| Power | Power Supply | 12 VDC, 4A |
| Power Consumption | <10W (Without HDD) |
| Environmental | Operating Temperature | -10Β°C to +55Β°C (14Β°F to +131Β°F) |
| Operating Humidity | 10%β93% RH |
| Storage Temperature | -20Β°C to +60Β°C (-4Β°F to +140Β°F) |
| Physical | Dimensions | 375.0 Γ 282.9 Γ 53.0 mm |
| Dimensions (cm) | 37.50 Γ 28.29 Γ 5.30 cm |
| Weight | 1490 g |
| Weight (kg) | 1.49 kg |
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