| SYSTEM | 
| Main Processor | Embedded Processor | 
| Operating System | Embedded LINUX | 
| Operating Interface | Web; Local GUI | 
| Perimeter protection | 
| Perimeter Performance AI by Recorder (Number of Channels) | Advanced Model: 1 channel, 10 IVS for each channel General Model: 4 channels, 10 IVS for each channel | 
| Face detection | 
| Face Attributes | Gender; age group; glasses; expressions; face mask; beard | 
| Face Detection Performance of AI by Recorder (Number of Channels) | 1 channel (up to 8 face images/s) | 
| Face Recognition | 
| Face Database Capacity | Up to 10 face databases and 20,000 images. | 
| Face Recognition Performance of AI by Recorder (Number of Channels) | 1 channel | 
| SMD Plus | 
| SMD Plus by Recorder | 4-channel: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change | 
| Audio and Video |  | 
| Analog Camera Input | 4 channels, BNC: adaptive access by default; HDCVI, AHD, TVI and CVBS access can be configured. | 
| Input Chamber | 1. CVI: 4K, 6MP, 5MP, 4MP, 1080p@25/30fps, 720p@50/60fps, 720p@25/30fps. 2. TVI: 4K, 5MP, 4MP, 3MP, 1080p@25/30fps, 720p@25/30fps. 3. AHD: 4K, 5MP, 4MP, 3MP, 1080p@25/30fps, 720p@25/30fps. | 
| IP Camera Input | Up to 8 channels of IPC access 4 IP channels by default + 4 channels (analog channels are converted to IP channels) incoming bandwidth: 64 Mbps, recording bandwidth: 64 Mbps and outgoing bandwidth: 64 Mbps *After IP channels are added beyond the existing channels, the AI Function (IVS, SMD, FACE) will be disabled. | 
| Encoding Capacity | Main stream: All channel 4K (1 fps–7 fps); 6MP (1fps– 10 fps); 5MP (1fps–12fps); 4K-N, 4MP/3MP (1fps–15fps); 4M-N/1080p/720p/960H/D1/CIF (1fps–25/30fps); Sub steram: 960H (1 fps–15 fps); D1/CIF (1 fps–25/30 fps) | 
| Dual-stream | Yes | 
| Video Bit Rate | 32kbps–6144kbps | 
| Audio Sampling | 8kHz, 16bit | 
| Audio Bit Rate | 64kbps | 
| Video Output | 1 HDMI, 1 VGA VGA: 1920×1080, 1280×1024, 1280×720 HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 | 
| Multi-screen Display | When IP extension mode not enabled: 1/4 When IP extension mode enabled: 1/4/8/9 | 
| Third-party Camera Access | ONVIF®; RTSP; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Samsung | 
| Standard compression | 
| Video Compression | AI Coding; H.265+; H.265; H.264+; H.264 | 
| Audio Compression | G.711a; G.711u; PCM | 
| Network | 
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P | 
| Mobile Phone Access | iOS; Android | 
| Interoperability | ONVIF® 21.06; CGI Conformant | 
| Browsers | Chrome IE9 or later Firefox | 
| Network Mode | Single-address mode | 
| Recording Playback | 
| Record Mode | General, motion detection; intelligent; alarm; POS | 
| Recording Playback | 1/4 | 
| Backup Method | USB device and network | 
| Playback Mode | Instant playback, general playback, event playback, tag playback, smart playback (face and motion detection) | 
| Alarm | 
| General Alarm | Motion detection, video loss, tampering | 
| Anomaly Alarm | No disk, disk error, low space, offline, ip conflict, MAC conflict | 
| Intelligent Alarm | Face detection, face recognition, perimeter protection | 
| Alarm Linkage | Record, snapshot (panoramic), IPC external alarm output, access controller, voice prompt, buzzer, log, preset, email | 
| Ports | 
| Audio Input | 1-channel RCA 4-channel BNC (Coaxial Audio) | 
| Audio Output | 1-channel RCA | 
| Two-way Talk | Yes (share the same audio input with the first channel) | 
| HDD Interface | 1 SATA port, up to 16 TB. The maximum HDD capacity varies with environment temperature. | 
| RS-485 | 1 port, for PTZ control | 
| USB | 2 USB ports (USB 2.0) | 
| HDMI | 1 | 
| VGA | 1 | 
| Network port | 1 (10/100 Mbps Ethernet port, RJ-45) | 
| General | 
| Power Supply | 12 VDC, 2 A | 
| Power Consumption | <7W | 
| Net Weight | 0.53 kg (1.17 lb) | 
| Gross Weight | 1.07 kg (2.36 lb) | 
| Product Dimensions | 260.0 mm × 237.9 mm × 47.6 mm (10.24'' × 9.37'' × 1.87'') (W × D × H) | 
| Packaging Dimensions | 333.0 mm × 315.0 mm × 89.0 mm (13.11" × 12.40" × 3.50") (W× D × H) | 
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) | 
| Operating Humidity | 0%–90% (RH) | 
| Installation | Desktops | 
| Certifications | FCC: Part 15 Subpart B CE: CE-LVD: EN 60950-1/IEC 60950-1 CE-EMC: EN 61000-3-2; EN 61000-3-3; EN 55032; EN50130; EN 55024 |