| Third-party Support | Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more |
| Dimensions | 2U, 440 mm × 463 mm × 95 mm (17.32'' × 18.23'' × 3.73'') |
| Net Weight | 6.8 kg (14.9 lb) |
| Gross Weight | 9.3 kg (20.1 lb) |
| Installation | Desktop/racket mounted |
| Power Supply Adapter | AC100V-240V, 50/60Hz |
| Power Consumption (Without HDD) | <10W |
| Edge Storage | Micro SD, up to 256 GB |
| SATA | 8 SATA interfaces |
| Capacity | up to 10TB for each HDD |
| eSATA | 1 eSATA interface |
| miniSAS | 2 miniSAS ports |
| 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 | 1 SATA Port, up to 10TB capacity |
| 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 |
| Protocols | IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, 802.1x, SNMP, QoS, RTMP,SSL/TLS |
| Compatible Integration | ONVIF (Profile S, Profile G, Profile T), API,SDK |
| User/Host | Up to 32 users. 2 user levels: administrator and common user |
| Security | Password protection, strong password, HTTPS encryption, Export operation logs, basic and digest authentication for RTSP, digest authentication for HTTP, TLS 1.2, WSSE and digest authentication for ONVIF |
| Client | Guard Station, Guard Live, Guard viewer |
| Web Browser | Plug-in required live view: IE9+, Chrome 41 and below, Firefox 52 and below |
| Network | 1 * RJ45 10M/100M Base-TX Ethernet |
| Remote Users | 128 |
| Network Protocols | P2P, UPnP, NTP, DHCP, PPPoE |
| 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 | IOS, Android |
| Interoperability | ONVIF 16.12, CGI Conformant |
| Decoding format | 265, H.265, H.26 |
| Live view/Playback | 8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF |
| Compression | H.265+/H.265/H.264+/H.264 |
| Record Rate |
Main stream: All channel 4K(1fps–7fps); 6MP(1fps– 10fps); 5MP(1fps–12fps); 4K-N, 4MP/3MP(1fps–15fps); 4M-N/1080P/720P/960H/D1/CIF (1fps–25/30fps); Sub steram:960H(1fps–15fps); D1/CIF(1fps–25/30fps) |
| Bit Rate | 32Kbps ~ 6144Kbps Per Channel |
| Record Mode | Manual, Schedule (General, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop |
| Record Interval | 1 ~ 60 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec |
| DVR Audio Compression | AAC(only for the 1st channel), G.711A, G.711U, PCM |
| Audio Sample Rate | 8KHz, 16 bit Per Channel |
| Audio Bit Rate | 64Kbps Per Channel |
| Main Processor | Embedded Processor |
| Operating System | Embedded LINUX |
| Interface | 2 HDMI ,1 VGA |
| Output Resolution | 4k, 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 |
| Camera OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording |
| Analog Camera Input | 4 Channel, BNC |
| HDCVI Camera | 4K, 6MP, 5MP, 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps |
| AHD Camera | 4K, 6MP, 5MP, 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps |
| TVI Camera | 4K, 6MP, 5MP, 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps |
| CVBS Camera | PAL/NTSC |
| IP Camera Input | 16+16 channels, each channel up to 12MP |
| Audio In/Out | 1 Mic In, 1 Mic Out, BNC |
| Two-way Talk | Reuse audio in/out, RCA |
| Resolution | 4K, 6MP, 5MP, 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps |
| USB | 4 USB Ports (2 USB 2.0 , 2 USB 3.0) |
| RS232 | 1 Port, for PC Communication & Keyboard |
| RS485 | 1 Port, for PTZ Control |
