System | Main Processor | Embedded processor | Operating System | Embedded linux | Perimeter Protection | Performance | 1 channel, 10 IVS for each channel | Object classification | Human/Vehicle secondary recognition for tripwire and intrusion | AI Search | Search by target classification (Human, Vehicle) | Face Recognition | Performance | Max 8 face pictures/sec processing | 1 channel video stream face recognition, only support analog camera | Stranger Mode | Detect strangers' faces (not in device's face database). Similarity threshold can be set manually | AI Search | Up to 8 target face images search at same time, similarity threshold can be set for each target face image | Database Management | Up to 10 face databases with 10,000 face images in total. Name, gender, birthday, address, certificate type, cerificate No., countries®ions and state can be added to each face picture | Database Application | Each database can be applied to video channels independently | Trigger Events | Buzzer, Voice Prompts, Email, Snapshot, Recording, Alarm Out, PTZ Activation, etc. | SMD Plus | Performance | 4 channels | AI Search | Search by target classification (Human, Vehicle) | Video and Audio | Analog Camera Input | 4 channels, BNC | HDCVI Camera Input | 5MP, 4MP, 1080p@ 25/30 fps, 720p@ 50/60 fps, 720p@ 25/30 fps | AHD Camera Input | 5MP, 4MP, 1080p@ 25/30 fps, 720p@ 25/30 fps | TVI Camera Input | 5MP, 4MP, 1080p@ 25/30 fps, 720p@ 25/30 fps | CVBS Camera Input | PAL/NTSC | IP Camera Input | 4+2 channels, each channel up to 6MP | Audio In/Out | 1/1, RCA | Two-way Talk | Reuse audio in/out, RCA | Recording | Compression | AI Coding/H.265+/H.265/H.264+/H.264 | Resolution | 5M-N; 4M-N; 1080p; 1080N; 720p; 960H; D1; CIF | Record Rate | Main stream: All channel 5M-N (1 fps–10 fps); 4M-N/1080p (1 fps–15 fps); 1080N/720p/960H/ D1/CIF (1 fps–25/30 fps) Sub stream: D1/CIF (1 fps–15fps) | Bit Rate | 32 kbps–6144 kbps per channel | Record Mode | Manual; Schedule (General, Continuous); MD (Video detection: Motion Detection, Video Loss, Tampering); Alarm; Stop | Record Interval | 1 min– 60 min (default: 60 min), Pre-record: 1 s–30 s, Post-record: 10 s–300 s | Audio Compression | G.711A; G.711U; PCM | Audio Sample Rate | 8 KHz, 16 bit per channel | Audio Bit Rate | 64 kbps per channel | Display | Interface | 1 HDMI; 1 VGA | Resolution | 1920 × 1080; 1280 × 1024; 1280 × 720 | Multi-screen Display | When IP extension mode not enabled: 1/4 When IP extension mode enabled: 1/4/6 | OSD | Camera title; Time; Video loss; Camera lock; Motion detection; Recording | Network | Interface | 1 RJ-45 Port (100 MB) | Network Function | HTTP; HTTPS; TCP/IP; IPv4/IPv6; Wi-Fi; 3G/4G; SNMP; UPnP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; P2P; IP Search (Supports Dahua IP camera, DVR, NVS, etc.) | Max. User Access | 128 users | Smart Phone | iPhone; iPad; Android | Interoperability | ONVIF 16.12, CGI Conformant | Video Detection and Alarm | Trigger Events | Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips | Video Detection | Motion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and Diagnosis | Alarm input | N/A | Relay Output | N/A | Playback and Backup | Playback | 1/4 | Search Mode | Time/Date, Alarm, MD and Exact Search (accurate to second) | Playback Function | 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 | Storage | Internal HDD | 1 SATA port, up to 6 TB capacity | eSATA | N/A | Auxiliary Interface | USB | 2 USB ports (USB 2.0) | RS485 | 1 port, for PTZ control | RS232 | N/A | Electrical | Power Supply | DC 12V/1.5A | Power Consumption (Without HDD) | < 4W | Construction | Dimensions | Compact 1U, 260.0 mm × 237.9 mm × 47.6 mm (10.24'' × 9.37'' × 1.87'') | Net Weight (without HDD) | 0.84 kg (1.85 lb) | Gross Weight | 1.37 kg (3.02 lb) | Installation | Desktop installation | Environmental | Operating Conditions | -10°C to +45°C (+14°F to +113°F), 0%–90% (RH) | Storage Conditions | -20°C to +70°C (-4°F to +158°F), 0%–90% (RH) | Third-party Support | Third-party Support | Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more | Certifications | 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; EN 50130; EN 55024 | |