Đầu ghi hình 4 kênh 5 in 1 HIKVISION DS-7204HGHI-K1(S)
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– H.265 Pro+/H.265 Pro/H.265 video compression
– HDTVI/AHD/CVI/CVBS/IP video input
– Audio via coaxial cable
– Up to 5-ch camera IP input (up to 1080p)
– Encoding ability up to 1080p lite @ 25/30 fps
– Max. 1200 m for 720p HDTVI signal
Specifications
| Model | DS-7204HGHI-K1(S) |
| Recording | |
| Video compression | H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 |
| Encoding resolution | When 1080p lite mode not enabled: 720p/WD1/4CIF/VGA/CIF When 1080p lite mode enabled: 1080p Lite/HD 720p lite/WD1/4CIF/VGA/CIF |
| Frame rate | Main stream: When 1080p Lite mode not enabled: For 720p stream access: 720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N) When 1080p Lite mode enabled: 1080p Lite/HD 720p Lite/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N) |
| Sub-stream: 4CIF/CIF/QVGA@25 fps (P)/30 fps (N) | |
| Video bit rate | 32 Kbps to 4 Mbps |
| Stream type | Video, Video & Audio |
| Audio compression | G.711u |
| Audio bit rate | 64 Kbps |
| Video and Audio | |
| IP video input | 1-ch (up to 5-ch) Up to 1080p resolution |
| Analog video input | 4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection |
| Turbo HD input | 1080p25, 1080p30, 720p25, 720p30 |
| AHD input | 1080p25, 1080p30, 720p25, 720p30 |
| HDCVI input | 1080p25, 1080p30, 720p25, 720p30 |
| CVBS input | Support |
| HDMI/VGA output | 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz HDMI/VGA simultaneous output |
| Audio input | 1-ch RCA (2.0 Vp-p, 1 KΩ) 4-ch via coaxial cable |
| Audio output | 1-ch, RCA (Linear, 1 KΩ) |
| Synchronous playback | 4-ch |
| Network | |
| Remote connection | 32 |
| Network protocol | TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS |
| Network interface | 1, RJ45 10/100 Mbps self-adaptive Ethernet interface |
| Auxiliary interface | |
| SATA | 1 SATA interface |
| Capacity | Up to 4 TB capacity for each disk |
| USB interface | Rear panel: 2 × USB 2.0 |
| General | |
| Power supply | 12 VDC, 1.5 A |
| Consumption (without HDD) | ≤ 16W |
| Working temperature | 10 °C to 55 °C (14 °F to +31 °F) |
| Working humidity | 10% to 90% |
| Dimension (W × D × H) | 260 × 222 × 45 mm |
| Weight (without HDD) | ≤ 1 kg |
– Bảo hành: 24 tháng.
