| System | 
| Main Processor | Industrial-grade processor | 
| Operating System | Embedded Linux | 
| Operating Interface | Web; Local GUI | 
| Quick Pick | 
| QuickPick 2.0 AI by Recorder (Number of Channels) | 2 channels | 
| Perimeter Protection | 
| Perimeter Performance AI by Recorder (Number of Channels) | Advanced Mode: 2 channels, 10 IVS rules for each channel General Mode: 4 channels, 10 IVS rules for each channel | 
| Face Detection | 
| Face Attributes | 6 attributes | 
| Face Detection Performance of AI by Recorder (Number of Channels) | 2 channels(up to 8 face images/s each channel) | 
| Privacy Protection | 
| Privacy Protection Performance of AI by Recorder (Number of Channels) | 1 channel | 
| Face Recognition | 
| Face Database Capacity | Up to 10 face databases with 20,000 images. | 
| Face Recognition Performance of AI by Recorder (Number of Channels) | 2 channels | 
| SMD Plus | 
| SMD Plus by Recorder | 4 channels: Secondary filtering for human and vehicle, reducing false alarms caused by leaves, rain and lighting condition change | 
| SMD Plus by Camera | 8 channels | 
| AI Video Quality Analytics | 
| AI Video Quality Analytics by Recorder | 4 channels: Supports detecting brightness levels, color cast, defocus, overexposure, contrast levels, black and white | 
| Scene Changing | 
| Scene Changing by Recorder | 1 channel | 
| Irregular Black Block Masking | 
| Irregular Black Block Masking by Recorder | 1 channel | 
| EPTZ | 
| EPTZ by Recorder | 1 channel | 
| Audio and Video | 
| Analog Camera Input | 4 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect | 
| Camera Input | 1. CVI: 4K@25/30 fps; [email protected]/15 fps; 6 MP@20 fps; 5 MP@25 fps; 5 MP@20 fps; 4 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps; 720p@50/60 fps. 2. TVI: 4K@15 fps; 5 MP(2560 x 1944)@20 fps; 5 MP(2960 x 1665)@20 fps; 4 MP@25/30 fps; 3 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps. 3. AHD: 4K@15 fps; 5 MP@20 fps; 4 MP@25/30 fps; 3 MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps. | 
| 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 extension is enabled, EPTZ, Video Quality Analytics, Scene Changing, Face Recognition, Face Detection, SMD, Perimeter Protection, QuickPick 2.0 and Privacy Protection cannot be used. | 
| Encoding Capacity | Encode Enhancement disabled: 
Main stream: the 1st channel 4K@(1 fps–10 fps), others 4K@(1 fps–7 fps); the 1st channel 5 MP@(1 fps–20 fps), others 5 MP@(1 fps–12 fps); the 1st channel 4K-N/4 MP/3 MP@(1 fps–20 fps), others 4K-N/4 MP/3 MP@(1 fps–15 fps); 4K@(1 fps–8 fps); 6 MP@(1 fps–10 fps); 5 MP@(1 fps-15 fps);4M-N/1080p/720p/960H/D1/CIF@(1 fps–25/30 fps) 
Sub stream: 960H@(1 fps–15 fps); D1/CIF@(1 fps–25/30 fps) Encode Enhancement enabled: Main stream: the 1st channel 4K@(1 fps–15 fps), others 4K@(1 fps–7 fps); the 1st channel 6 MP@(1 fps–20 fps), others 6 MP@(1 fps–10 fps); the 1st channel 5 MP@(1 fps–25 fps), others 5 MP@(1 fps–12 fps); the 1st channel 4K-N/4 MP/3 MP@(1 fps–25/30 fps), others 4K-N/4 MP/3 MP@(1 fps–15 fps); 4K/6 MP@(1 fps–10 fps);5 MP@(1 fps-15 fps); 4M-N/1080p/720p/960H/D1/CIF@(1 fps–25/30 fps) 
Sub stream: 960H@(1 fps–15 fps); D1/CIF@(1 fps–25/30 fps) *When Encode Enhancement is enabled, EPTZ, Video Quality Analytics, Scene Changing, Face Recognition, Face Detection, Perimeter Protection, QuickPick 2.0 and Privacy Protection cannot be used. | 
| Dual-stream | Yes | 
| Video Bit Rate | 32 kbps–6144 kbps | 
| Audio Sampling | 8 kHz, 16 bit | 
| Audio Bit Rate | 64 kbps | 
| Video Output | 1 HDMI, 1 VGA HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 *Simultaneous/heterogeneous video sources output for VGA and HDMI is configurable. | 
| Multi-screen Display | When IP extension mode not enabled: 1/4 When IP extension mode enabled: 1/4/8/9 | 
| Third-party Camera Access | Panasonic; Sony; Hanwha; Axis; Arecont; ONVIF | 
| Compression Standard | 
| Video Compression | AI Coding; Smart H.265+; H.265; Smart H.264+; H.264 | 
| Audio Compression | G.711a; G.711u; PCM | 
| Network | 
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.) | 
| Mobile Phone Access | iOS; Android | 
| Interoperability | ONVIF 24.06 (Profile T; Profile S; Profile G); CGI; SDK | 
| Browser | Chrome; IE; Safari; Edge; Firefox | 
| Recording Playback | 
| Record Mode | General; alarm; motion detection; intelligent; POS | 
| Recording Playback | 1/4 | 
| Backup Method | USB device and network | 
| Playback Mode | Instant playback; general playback; event playback; tag playback; smart playback | 
| Alarm | 
| General Alarm | Motion detection; local alarm; alarm box; HDCVI alarm; camera external alarm; network alarm; PIR alarm | 
| Anomaly Alarm | Error (no disk, disk error, low space, low quota space; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline | 
| Intelligent Alarm | Face detection; face recognition; perimeter protection; SMD Plus | 
| Alarm Linkage | Record; snapshot (panoramic); local alarm output; IPC external alarm output; audio; buzzer; log; preset; email | 
| Ports | 
| Audio Input | 4-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) | 
| Alarm Input | 8 channels | 
| Alarm Output | 3 channels | 
| Disk Interface | 1 SATA port. up to 16 TB. This limit varies depending on the environment temperature. | 
| RS-485 | 1 | 
| USB | 2 (1 front USB 2.0 port, 1 rear USB 2.0 port) | 
| HDMI | 1 | 
| VGA | 1 | 
| Network Port | 1 (10/100 Mbps Ethernet port, RJ-45) | 
| General | 
| Power Supply | 12 VDC, 2 A | 
| Power Consumption | <7 W (without HDD) | 
| Net Weight | 1.20 kg (2.65 lb) | 
| Gross Weight | 1.80 kg (3.97 lb) | 
| Product Dimensions | 325.0 mm × 257.1 mm × 55.0 mm (12.80" × 10.12" × 2.17") (W × D × H) | 
| Packaging Dimensions | 372.0 mm × 117.0 mm × 308.0 mm (14.65" × 4.61" × 12.13") (W × D × H) | 
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) | 
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) | 
| Operating Humidity | 10%–90% (RH), non-condensing | 
| Installation | Desktop | 
| Certifications | CE: CE-LVD: IEC 62368-1 CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024, EN 55035 |