Video/Audio Input
Audio Input: 4-ch
Video Compression: H.264,H.264
Analog and HD-TVI video input: 4-ch,BNC interface (1.0Vp-p, 75 Ω)connection
Supported camera types: Support HDTVI input: 3MP,1080P/25Hz, 1080P/30Hz,720P/25Hz, 720P/30Hz, 720P/50Hz, 720P/60Hz,
Support AHD input: 1080P/25Hz, 1080P/30Hz, 720P/25Hz, 720P/30Hz
Support CVBS input
Video Input Interface: BNC (1.0 Vp-p, 75Ω)
Audio Compression: G.711u
Audio Input Interface: 4-ch, 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
CVBS Output: 1-ch,BNC(1.0Vp-p,75Ω),resolution:PAL:704×576,NTSC:704×480
HDMI/VGA Output: 1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
Recording resolution: 3 MP/1080p/720p/WD1/4CIF/VGA/CIF
Frame Rate: Main stream:3 MP@15fps;1080p/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N)
Sub-stream:WD1/4CIF@12fps;CIF/QVGA/QCIF@25fps (P)/30fps (N)
Video Bit Rate: 32 Kbps-10 Mbps
Stream Type: Video/Video&Audio
Two-way Audio: 1-ch, RCA (2.0 Vp-p, 1 kΩ) (using the audio input)
Audio Output: 1-ch RCA(Linear, 1kΩ)
Audio Bit Rate: 64kbps
Dual Stream: Support
Playback Resolution: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF
Synchronous Playback: 4-ch
Network management
Remote connections: 128
Network protocols: TCP/IP, PPPoE, DHCP, Hik-connect Cloud P2P,DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP?, HTTPS,ONVIF
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
Serial Interface: 1; standard RS-485 serial interface, half-duplex
Alarm Input: 4-ch
Alarm Output: 1-ch
General
Power Supply: 12 VDC
Consumption: ≤ 15W(without hard disks)
Working Temperature: -10 oC ~ 55 oC (14 oF ~ 131 oF)
Working Humidity: 10% ~ 90%
Chassis: 380mm 1U chassis
Dimensions: 380 × 320 × 4 8 mm (1 5.0 × 12.6 × 1.9 inch)
Weight: ≤1.5 kg(3.3lb)