| Model | DS-E04HQHI-B |
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| Loại thiết bị | eDVR Hybrid |
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| Video input | 4-ch analog |
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| Chuẩn tín hiệu analog | HDTVI/AHD/HDCVI/CVBS |
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| IP video input | 1-ch, tối đa 6 MP, hỗ trợ H.265+/H.265 IP camera |
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| Giao diện video analog | BNC, 1.0 Vp-p, 75 Ω |
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| HDTVI input | 5 MP@20 fps, 3K@20 fps, 4 MP@30 fps, 4 MP@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@60 fps, 720p@50 fps, 720p@30 fps, 720p@25 fps |
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| AHD input | 4 MP@30 fps, 4 MP@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps |
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| HDCVI input | 4 MP@30 fps, 4 MP@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps |
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| CVBS input | Support |
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| Video compression | H.265 Pro/H.265 |
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| Encoding resolution | 4 MP Lite/1080p/720p/WD1/4CIF/QVGA/CIF |
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| Synchronous playback | 4-ch |
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| HDMI output | 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz |
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| VGA output | 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz |
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| Video output mode | HDMI/VGA simultaneous output |
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| Audio input | 4-ch via coaxial cable |
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| Audio output | 1-ch via HDMI |
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| Total bandwidth | 72 Mbps |
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| Incoming bandwidth | 4 Mbps |
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| Remote connection | 32 |
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| Network interface | 1 × RJ45 10/100 Mbps self-adaptive Ethernet interface |
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| Network protocols | TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, UPnP™, HTTPS |
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| Storage | Built-in 512 GB eSSD (480 GB available) |
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| USB interface | Rear panel 2 × USB 2.0 |
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| Alarm input/output | N/A |
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| Power supply | 12 VDC, 1 A |
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| Power consumption | ≤ 5.4 W (with eSSD) |
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| Working temperature | -10 °C to 45 °C |
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| Working humidity | 10% to 90% |
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| Dimension (W × D × H) | 151 × 121 × 46 mm |
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| Weight | ≤ 0.5 kg (with eSSD) |
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