All our products come with exceptional customer care.If you encounter any technical challenges, you have direct access to our in-house team of highly experienced specialists. When you get in touch, our customer service team will coordinate with our technical department to find a swift solution for you. Our technical services cover everything from simple configuration questions and password resets to complex fault diagnosis.
All Reolink products have remote view via the HiLookVision app. We have a handwritten guide to help making setting this up as easy as possible.
The HiLook DVR-204U-M1 is an 8MP 4K hybrid digital video recorder (DVR) with 4 analogue BNC inputs that supports analogue HDTVI/AHD/CVI/CVBS cameras, and up to 6 IP cameras at 8MP. It features deep learning-based motion detection 2.0 technology on all analogue channels that only provides notifications when a human or vehicle is recognised, greatly reducing the number of false alarms caused by events such as animals or tree branches blowing in the wind. It also features H.265+ compression technology which greatly reduces both the bandwidth and hard drive storage space required, and audio over coax which reduces the number of cables required when fitting.
Key Features
- Deep learning-based human and vehicle targets classification of Motion Detection 2.0
- H.265 Pro+/H.265 Pro/H.265 video compression
- HDTVI/AHD/CVI/CVBS/IP video inputs
- Audio via coaxial cable
- Up to 6-ch IP camera inputs (up to 8 MP)
- Up to 8 MP@8 fps encoding capability
- 1 SATA interface (up to 10 TB capacity)
- Smart search for efficient playback
- HiLookVision & DDNS (Dynamic Domain Name System) for easy network management
Specification
| Motion Detection 2.0 | |
| Human/Vehicle Analysis | Deep learning-based motion detection 2.0 is enabled by default for all analogue 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; |
| Video and Audio | |
| IP Video Input | 2-ch (up to 6-ch) Enhanced IP mode on: 4-ch (up to 8-ch), each up to 4 Mbps Up to 8 MP resolution Support H.265+/H.265/H.264+/H.264 IP cameras |
| Analog Video Input | 4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection |
| HDTVI Input | 8 MP(3840 × 2160)@15 fps, 8 MP(3840 × 2160)@12 fps, 3K(2960 x 1665)@20 fps, 5 MP(2560 × 1944)@20 fps, 5 MP(2560 × 1944)@12 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 3 MP@18 fps,1080p@30 fps, 1080p@25 fps,720p@30 fps, 720p@25 fps |
| AHD Input | 5 MP(2560 × 1944)@20 fps, 5 MP(2560 × 1944)@12 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps |
| HDCVI Input | 8 MP(3840 × 2160)@15 fps, 8 MP(3840 × 2160)@12 fps, 5 MP(2592 × 1944)@20 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps |
| CVBS Input | PAL/NTSC |
| HDMI Output | 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz |
| VGA Output | 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz |
| Video Output Mode | 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) |
| Two-Way Audio | 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input) |
| Synchronous Playback | 4-ch |
| Recording | |
| Video Compression | H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 |
| Encoding Resolution | 8 MP/5 MP/3K/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF |
| Frame Rate | Main stream: 8 MP@8 fps/3K@12 fps/5 MP@12 fps/4 MP@15 fps/8 MP Lite@15 fps/3 MP@18 fps 1080p/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N) Sub-stream: WD1/4CIF/CIF@25 fps (P)/30 fps (N) |
| Video Bitrate | 32 Kbps to 10 Mbps |
| Dual-stream | Support |
| Stream Type | Video, Video & Audio |
| Audio Compression | G.711u |
| Audio Bitrate | 64 Kbps |
| Network | |
| Total Bandwidth | 96 Mbps |
| Remote Connection | 32 |
| Network Protocol | TCP/IP, PPPoE, DHCP, HiLookVision, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
| Network Interface | 1, RJ45 10M/100M self-adaptive Ethernet interfac |
| Wi-Fi | Connectable to Wi-Fi network by Wi-Fi dongle through USB interface |
| Auxiliary Interface | |
| SATA | 1 SATA interface |
| Capacity | Up to 10 TB capacity for each disk |
| Alarm In/Out | N/A |
| USB Interface | 2 × USB 2.0 |
| General | |
| Power Supply | 12 VDC, 1.5 A |
| Consumption | ≤ 15 W (without HDD) |
| Working Temperature | -10 °C to +55 °C (+14 °F to +131 °F) |
| Working Humidity | 10% to 90% |
| Dimension (W × D × H) | 265 × 225 × 48 mm (10.4 × 8.9 × 1.9 inch) |
| Weight | ≤ 1.16 kg (without HDD, 2.6 lb.) |