Audio Input:|1-ch
Video Compression:|H.264,H.264+
Analog and HD-TVI video input:|4-ch BNC interface (1.0Vp-p, 75 Ω)
Supported camera types:|Support HDTVI input: 1080P/25Hz, 1080P/30Hz, 720P/25Hz, 720P/30Hz,
Support AHD input: 720P/25Hz, 720P/30Hz,
support CVBS input
IP Video Input:|1-ch Up to 960P resolution
Video Input Interface:|BNC (1.0 Vp-p, 75Ω)
Audio Compression:|G.711u
Audio Input Interface:|RCA (2.0 Vp-p, 1 kΩ)
Two-way Audio:|1-ch, RCA (2.0 Vp-p, 1 KΩ) (using audio input)
Video/Audio Output
HDMI/VGA Output:|1920 × ۱۰۸۰ / ۶۰ Hz,1280 × ۱۰۲۴ / ۶۰ Hz, 1280 × ۷۲۰ / ۶۰ Hz, 1024 × ۷۶۸ / ۶۰ Hz
Recording resolution:|When 1080p Lite mode not enabled: 720p/WD1/4CIF/VGA/CIF;
When 1080p Lite mode enabled: 1080p lite/720p/WD1/4CIF/VGA/CIF
Frame Rate:|Main stream:
When 1080p Lite mode not enabled:
For 720p stream access: 720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N)
When 1080p Lite mode enabled:
۱۰۸۰p lite/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N)
Video Bit Rate:|32 Kbps ~ 4 Mbps
Stream Type:|Video/Video&Audio
Audio Output:|1-ch RCA(Linear, 1kΩ)
Audio Bit Rate:|64kbps
Dual Stream:|Support
Playback Resolution:|1080p lite/720p/WD1/4CIF/VGA/CIF
Synchronous Playback:|4-ch
Network management
Remote connections:|32
Network protocols:|TCP/IP, PPPoE, DHCP, Hik Cloud P2P, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS
Hard Disk Driver
Interface Type:|1 SATA Interface
Capacity:|Up to 6 TB capacity for each disk
External Interface
Network Interface:|1; 10M / 100M self-adaptive Ethernet interface
USB Interface:|2 USB 2.0 Interfaces
General
Power Supply:|12V DC
Consumption:|≤ ۸W(without hard disks)
Working Temperature:|-10 ºC ~+55 ºC (14 ºF ~ 131 ºF)
Working Humidity:|10% ~ 90%
Chassis:|1U chassis
Dimensions:|260 × ۲۲۲ × ۴۵mm (10.2 × ۸٫۷ × ۱٫۸ inch)
Weight:|≤ ۱ Kg (2.2 lb) (without hard disks)