Mô tả
Đầu ghi hình Hybrid TVI-IP 4 kênh HIKVISION DS-E04HQHI-B
– Powered by eSSD technology
– Low power consumption
– Scene-adaptive bitrate control video compression
– Deep learning based human and vehicle targets classification of Motion Detection 2.0
– HDTVI/AHD/CVI/CVBS/IP video inputs
– Up to 4 MP Lite@15 fps encoding capability
Thông số, tính năng kỹ thuật
| Model | DS-E04HQHI-B |
| Motion Detection 2.0 | |
| Human/Vehicle Analysis | Deep learning-based motion detection 2.0 is enabled by default for all analog channels, it can classify human and vehicle, and extremely reduce false alarms caused by objects like leaves and lights; Quick search by object or event type is supported; |
| Recording | |
| Video Compression | H.265 Pro/H.265 |
| Encoding Resolution | 4 MP Lite/1080p/720p/WD1/4CIF/QVGA/CIF |
| Frame Rate | Main stream: When 1080p Lite mode not enabled: For 4 MP stream access: 4 MP Lite@15 fps; 1080p Lite/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N) For 1080p stream access: 1080p/720p@15 fps; VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N) When 1080p Lite mode enabled: 4 MP Lite@15 fps; 1080p Lite/720p Lite/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N) |
| Video Bit Rate | According to the actual scene, scene-adaptive bitrate control technology would automatically allocates appropriate bitrate to ensure the stability of recording period. |
| Stream Type | Video, Video & Audio |
| Audio Compression | G.711u |
| Audio Bit Rate | 64 Kbps |
| Video And Audio | |
| IP Video Input | 1-ch Up to 6 MP resolution Support H.265+/H.265 IP cameras |
| Analog Video Input | 4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection |
| HDTVI Input | 4 MP/30, 4 MP/25, 1080p/30, 1080p/25, 720p/60, 720p/50, 720p/30, 720p/25 |
| AHD Input | 4 MP/30, 4 MP/25, 1080p/30, 1080p/25, 720p/30, 720p/25 |
| HDCVI Input | 4 MP/30, 4 MP/25, 1080p/30, 1080p/25, 720p/30, 720p/25 |
| CVBS Input | Support |
| HDMI Output | 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz |
| VGA Output | 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz |
| Video Output Mode | HDMI/VGA simultaneous output |
| Audio Input | 4-ch via coaxial cable |
| Audio Output | 1-ch via HDMI |
| Synchronous playback | 4-ch |
| Network | |
| Total Bandwidth | 72 Mbps Incoming bandwidth: 1 Mbps |
| Remote Connections | 32 |
| Network Protocols | TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, UPnP™, HTTPS |
| Network Interface | 1, RJ45 10/100 Mbps self-adaptive Ethernet interface |
| Auxiliary Interface | |
| Capacity | Built-in 512GB eSSD (480GB available) |
| USB Interface | Rear panel: 2 × USB 2.0 |
| General | |
| Power Supply | 12 VDC, 1 A |
| Working Temperature | -10 °C to 45 °C (14 °F to +113 °F) |
| Working Humidity | 10% to 90% |
| Consumption (Without HDD) | ≤ 5.4 W (with eSSD) |
| Dimension | 151 × 121× 46 mm |
| Weight | ≤ 0.5 kg |
– Bảo hành: 24 tháng.
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