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| Model | DS-7208HUHI-K2(S) |
| Recording | |
| Video Compression | H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 |
| Encoding Resolution | 8 MP/5 MP/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF |
| Frame Rate | Main stream: 8 MP@8fps/ 5 MP@12fps/ 4MP@15fps/ 3MP@18fps,1080p/ 720p/ WD1/ 4CIF/ VGA/ CIF@25fps(P)/ 30fps (N) |
| Sub-stream: WD1/4CIF/CIF@25fps (P)/30fps (N) | |
| Video Bit Rate | 32 Kbps to 10 Mbps |
| Dual Stream | Support |
| Stream Type | Video, Video & Audio |
| Audio Compression | G.711u |
| Audio Bit Rate | 64 Kbps |
| Video And Audio | |
| IP Video Input | 8-ch (up to 16-ch) Up to 8 MP resolution Support H.265+/H.265/H.264+/H.264 IP cameras |
| Analog Video Input | 8-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection |
| AHD Input | 5 MP, 4 MP, 1080p25, 1080p30, 720p25, 720p30 |
| HDCVI Input | 4 MP, 1080p25, 1080p30, 720p25, 720p30 |
| CVBS Input | PAL/NTSC |
| Audio Input | 4-ch, RCA (2.0 Vp-p, 1 KΩ) |
| Audio Output | 1-ch, RCA (Linear, 1 KΩ) |
| Two-Way Audio | 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input) |
| Synchronous Playback | 8-ch |
| HDTVI Input | 8 MP, 5 MP, 4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25 |
| VGA/HDMI Output | VGA: 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
| HDMI: 1-ch, 4K (3840 × 2160)/30Hz, ,2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz | |
| CVBS Output | 1-ch, BNC (1.0 Vp-p, 75 Ω) |
| Network | |
| Remote Connections | 64 |
| Network Protocols | TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
| Network Interface | 1, RJ45 10M/100M/1000M self-adaptive Ethernet interface |
| Auxiliary Interface | |
| SATA | 2 SATA interfaces |
| Capacity | Up to 10 TB capacity for each disk |
| Alarm In/Out | 08-Apr |
| USB Interface | Front panel: 1 × USB 2.0,Rear panel: 1 × USB 3.0 |
| Serial Interface | RS-485 (half-duplex) |
| General | |
| Power Supply | 12VDC |
| Working Temperature | -10 °C to +55 °C (+14 °F to +131 °F) |
| Working Humidity | 10% to 90% |
| Dimensions (W × D × H) | 380 × 320 × 48 mm |
| Consumption (Without HDD) | ≤ 20 W |
| Weight | ≤ 1.78 kg |
