VCA Detection
• Deep learning-based analysis: re-recognition of the human body or vehicle target in behavior detection to filter false alarm, supports 4-ch detection
Video Input and Transmission
• Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input
• When enhanced IP mode enabled, up to 8-ch 8 MP IP cameras input for iDS-7204HUHI-K2/4S; 16-ch 8 MP IP cameras input for iDS-7208HUHI-K2/4S
• 8 MP/5 MP/4 MP HDTVI video input and live view for iDS-7208HUHI-K2/4S, and 5 MP/4 MP for iDS-7204HUHI-K2/4S
• Defogging function enabled for the supported analog cameras
• Long distance transmission over UTP and coaxial cable: max. 800m for 1080p and 1200m for 720p HDTVI signal
Compression and Recording
• H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 encoding for the main stream, and H.265/H.264 for the sub-stream of analog cameras
• Connectable to H.265+/H.265/H.264+/H.264 IP cameras
• H.265 Pro+/H.265 Procan be enabled to improve encoding efficiency and reduce data storage costs
• Full channel recording at up to 5 MP resolution for iDS-7204HUHI-K2/4S and 8 MP for iDS-7208HUHI-K2/4S
Video Output
• Simultaneous HDMI/VGA output
• HDMI output at up to 4K (3840 × 2160) resolution for iDS-7208HUHI-K2/4S
• Separate CVBS output
Storage and Playback
• 2 SATA interfaces (up to 10 TB capacity per HDD)
• 4/8-ch synchronous playback
• Smart search for efficient playback
• Supports the 3 rd party cloud storage (Dropbox/Google Drive/Microsoft OneDrive)
Smart Function
• Supports multiple VCA (Video Content Analytics) events for both analog and smart IP cameras
• Supports 2-ch sudden scene change detection
• VCA information overlay in live view and smart playback
Network & Ethernet Access
• Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management
• 1 RJ45 10M/100M self-adaptive Ethernet interface for iDS-7204HUHI-K2/4S, and 1 RJ45 10M/100M/1000M self-adaptive Ethernet interface for iDS-7208HUHI-K2/4S
• Output bandwidth limit configurable, up to 96M for iDS-7204HUHI-K2/4S and 128M for iDS-7208HUHI-K2/4S
Specification
| Video/Audio Input | |
|---|---|
| Audio Input: | 4-ch |
| Video Compression: | H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 |
| Video Input: | 8-ch |
| Supported camera types: | HDTVI input: 8 MP, 5 MP, 4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25 AHD input :5MP, 4 MP, 1080p25, 1080p30, 720p25, 720p30 HDCVI input :4 MP, 1080p25, 1080p30, 720p25, 720p30 CVBS input: PAL/NTSC |
| IP Video Input: | up to 16-ch |
| Video Input Interface: | BNC (1.0 Vp-p, 75Ω) |
| Audio Compression: | G.711u |
| Audio Input Interface: | RCA (2.0 Vp-p, 1 kΩ) |
| Video/Audio Output | |
|---|---|
| CVBS Output: | 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 |
| HDMI/VGA Output: | VGA: 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz HDMI: 1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
| Recording resolution: | 8 MP/5 MP/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF |
| Frame Rate: | Main stream: 8 MP@8fps/5 MP@12fps/4 MP@15fps/3 MP@18fps 1080p/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N) Sub-stream: WD1/4CIF/CIF@25fps (P)/30fps (N) |
| Stream Type: | Video/Video&Audio |
| Audio Output: | 1-ch RCA(Linear, 1kΩ) |
| Synchronous Playback: | 8-ch |
| Network management | |
|---|---|
| Remote connections: | 64 |
| Network protocols: | TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
| Hard Disk Driver | |
|---|---|
| Interface Type: | 2 SATA Interfaces |
| Capacity: | Up to 10 TB capacity for each disk |
| External Interface | |
|---|---|
| Network Interface: | 1 RJ45 10M/100M/1000M adaptive Ethernet Interface |
| USB Interface: | 2 USB 2.0 Interfaces |
| Serial Interface: | 1; standard RS-485 serial interface, half-duplex |
| Alarm Input: | 8-ch |
| Alarm Output: | 4-ch |
| General | |
|---|---|
| Power Supply: | 12 VDC |
| Consumption: | ≤ 20 W |
| Working Temperature: | -10 ºC to +55 ºC (+14 ºF to +131 ºF) |
| Working Humidity: | 10% to 90% |
| Dimensions: | 380 × 320 × 48 mm (15.0 × 12.6 × 1.9 inch) |
| Weight: | ≤ 1.78 kg (3.9 lb) |
