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Dahua 3U VIDEO MATRIX PLATFORM > Standard 19" 3U rack-mounted server with ATCA telecommunication-grade architecture. There are 9 slots for audio and video cards. > Developed with a modular design, it is easy to insert cards and configure it to meet your needs. > Offers redundant dual power supply, making it highly suitable for locations such as machine rooms. > The embedded LINUX operating system is secure, reliable, stable, efficient, and user-friendly for developers and maintenance personnel. > Supports input of up to 2 channels at 4K@60 Hz for UHD encoding, or 2 channels at 1080p@60 Hz for HD encoding. > Supports up to 18 channels of 4K and 18 channels of 1080p signal output through HDMI ports, allowing for seamless splicing across up to 36 screens. > Support decoding up to 432-channel HD videos at 1080p@25 fps. > Decodes videos in 32 MP, 16 MP, 12 MP, 8 MP, 5 MP, 3 MP, 1080p, 720p, and D1. > Supports the following standards: H.265, H.264, SVAC, MPEG4 and MJPEG. > The device can be freely controlled through the webpage, desktop client, mobile client and network keyboard. > Features splicing, scaling, video integration, roaming, window opening, and layering. > Supports 1, 4, 6, 8, 9, 16, 25, and 36 splits. You can also customize the split windows. > Up to 128 presets can be set for scenes. You can also customize the layout of each scene on the video wall. > Supports setting the default background color for the video wall and offers subtitles. You can also easily turn the screen on and off as needed.
| Image Sensor | 1/2.8" CMOS |
|---|---|
| Pixel | 4 MP |
| Max. Resolution | 2560 (H) × 1440 (V) |
| ROM | 128 MB |
| RAM | 512 MB |
| Electronic Shutter Speed | 1/1 s–1/30,000 s |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.005 [email protected] B/W: 0.0005 [email protected] |
| Focal Length | 2.8 mm–12 mm |
| Max. Aperture | F1.6–F3.0 |
| Field of View | H: 90.3°–29.4°; V: 48.5°–16.6°; D: 105.7°–33.6° |
| Optical Zoom | 4× |
| Focus Control | Auto; semi-auto; manual |
| Close Focus Distance | 1.5 m (4.92 ft) |
| Iris Control | Fixed |
| Pan/Tilt Range | Pan: 0°–355° Tilt: 0°–90° |
| Manual Control Speed | Pan: 0.1°/s–100°/s Tilt: 0.1°/s–60°/s |
| Preset Speed | Pan: 100°/s; Tilt: 60°/s |
| Preset | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Idle Motion | Pattern; Preset; Tour |
| PTZ Protocol | SD Pelco-P/D(Auto recognition) |
| PTZ Locked | Yes |
| IVS (Perimeter Protection) | Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification |
| Face Detection | Supports face detection, face track, snapshot, and face enhancement; Supports face cutout: Face, one-inch photo; Capturing strategies include real-time capturing and quality first. |
| SMD | Yes |
| Video Compression | H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG(Sub Stream); Smart H.264+ |
| Streaming Capability | 3 streams |
| Resolution | 4M (2560 × 1440); 3M (2304 × 1296@25fps); 1080P (1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1(704 × 576); CIF(352 × 288); VGA(640 × 480) |
| Video Frame Rate | Main stream: 4M/3M/1080p/1.3M/720p@(1–25/30 fps) Sub stream 1: D1/VGA/CIF@(1–25/30 fps) Sub stream 2: 720p@(1–25/30 fps) |
| Bit Rate Control | CBR/VBR |
| Video Bit Rate | H.264: 2816Kbps – 13056Kbps H.265: 1024Kbps – 7936Kbps |
| Day/Night | Auto (ICR)/Color/B/W |
| BLC | Yes |
| WDR | DWDR |
| HLC | Yes |
| White Balance | Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest (RoI) | Yes |
| Image Stabilization | Yes |
| Defog | Electronic defog |
| Digital Zoom | 16× |
| Image Rotation | 180° |
| S/N Ratio | ≥ 55 dB |
| Privacy Mask | Up to 24 areas can be set, with up to 8 areas in the same view; 8 colors available |
| Network Port | RJ-45 (10/100 Base-T) |
| Wi-Fi | Yes |
| Wi-Fi–Wireless Standard | 802.11n; IEEE802.11b; 802.11g |
| Wi-Fi–Wireless Frequency Range | 2.4GHz |
| Wi-Fi–Wireless Transmission Rate | 150 Mbps |
| Max Transmission Power | CE EIRP: ≤20 dBm@2400–2483.5 MHz |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; Qos; FTP; UPnP; ICMP; SNMP; IGMP; ARP; RTCP; RTP; PPPoE; RTMP; Bonjour; SAMBA; NFS |
| Interoperability | ONVIF(Profile S&G&T); P2P; CGI; SDK |
| Streaming Method | Unicast/Multicast |
| User/Host | 20 (total bandwidth: 64 M) |
| Storage | FTP; Micro SD card (512 GB); NAS |
| Browser | IE 9 and later versions Chrome 41 and later versions Firefox 50 and later versions iOS 10 and later versions. |
| Management Software | DMSS; DSS Pro |
| Mobile Client | iOS; Android |
| Certifications | CE: CE-LVD: IEC 62368-1/ CE-EMC/EN55032/ EN61000-3-3/EN IEC61000-3-2/EN50130-4/EN55035 FCC: 47 CFR FCC Part15, Subpart B, ANSI C63.4:2014 |
| Alarm Linkage | Capture; preset; tour; pattern; recordings; alarm digital input; send email |
| Alarm Event | Motion/Tampering detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection |
| Power Supply | 12 VDC, 1 A ± 10% |
| Power Consumption | Basic: 2.7 W Max.: 4.8 W |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Operating Humidity | ≤ 95% |
| Storage Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Storage Humidity | ≤ 95% |
| Protection | IP66, IK10 |
| Product Dimensions | 89 mm × Φ122 mm (3.50" × Φ4.80") |
| Net Weight | 0.5 kg (1.10 lb) |
| Gross Weight | 0.7 kg (1.54 lb) |
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