Đặc tính kỹ thuật
| Model | DS-7104NI-Q1/M |
| Video input | |
| IP video input | 4-ch Up to 4 MP resolution |
| Network | |
| Incoming bandwidth | 40 Mbps |
| Outgoing bandwidth | 60 Mbps |
| Video output | |
| Recording resolution | 4 MP/3 MP/1080p/UXGA /720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF |
| HDMI/VGA output resolution | 1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 ×768/60Hz |
| Decoding | |
| Decoding format | H.265+/H.265/ H.264+/H.264 |
| Live view / Playback resolution | 4 MP/3 MP/1080p/UXGA /720p/VGA/4CIF/DCIF/ 2CIF/CIF/QCIF |
| Synchronous playback | 4-ch |
| Capability | 1-ch @ 4 MP / 2-ch @ 1080p |
| Network management | |
| Network protocols | TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP,UPnP™ |
| Hard disk | |
| SATA | 1 SATA interface |
| Capacity | Up to 6TB capacity for each disk |
| External interface | |
| Network interface | 1, RJ-45 10/100Mbps self-adaptive Ethernet interface |
| USB interface | 2 × USB 2.0 |
| Power supply | 12 VDC |
| Power | ≤ 18W |
| General | |
| Consumption (without hard disk) | ≤ 10 W |
| Working temperature | -10 to +55º C (+14 to +131º F) |
| Working humidity | 10 to 90 % |
| Chassis | 1U chassis |
| Dimensions (W × D × H) | 260 × 225 × 48 mm |
| Weight(without hard disk) | ≤ 1 kg |
