Video/Audio Input
Audio Input:4-ch
Video Compression:H.264,H.264+
Analog and HD-TVI video input:16-ch,BNC interface (1.0Vp-p, 75 ohm)connection
Supported camera types:Support HDTVI input: 3 MP, 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, 75 ohm)
Audio Compression:G.711u
Audio Input Interface:4-ch, RCA (2.0 Vp-p, 1 K ohm)
Two-way Audio:1-ch, RCA (2.0 Vp-p, 1 K ohm) (using audio input)

Video/Audio Output
HDMI 1/ VGA and HDMI2:HDMI1 VGA: 1920 1080/60 Hz, 1280 1024/60 Hz, 1280 720/60Hz, 1024 768/60 Hz
HDMI2: 4K (3840 2160)/30Hz, 2K (2560 1440)/60Hz, 1920 1080/60 Hz, 1280 1024/60 Hz,1280 720/60Hz, 1024 768/60 Hz
CVBS Output:1-ch,BNC(1.0Vp-p,75 ohm),resolution:PAL:704x576,NTSC:704x480
Recording resolution:3 MP/1080p/720p/WD1/4CIF/VGA/CIF
Frame Rate:Main stream:3 MP15fps1080p/720p/WD1/4CIF/VGA/CIF25fps (P)/30fps (N)
Sub-stream:WD1/4CIF12fpsCIF/QVGA/QCIF25fps (P)/30fps (N)
Video Bit Rate:32 Kbps-10 Mbps
Stream Type:Video/VideoAudio
Two-way Audio:1-ch, RCA (2.0 Vp-p, 1 k ohm) (using the audio input)
Audio Output:2-ch, RCA (2.0 Vp-p, 1 k ohm)
Playback Resolution:3 MP/1080p/720p/VGA/WD1/4CIF/CIF
Synchronous Playback:16-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:4 SATA Interfaces
Capacity:Up to 6 TB capacity for each disk

External Interface
Network Interface:2 10M / 100M / 1000M self-adaptive Ethernet interfaces
USB Interface:2 USB 2.0 Interface on the front panel 1 USB 3.0 Interface on the rear panel
Serial Interface:1 RJ45 RS-232 interface1 RS-485 interface 2 RS-485 keyboard interface
Alarm Input:16-ch
Alarm Output:4-ch

General
Power Supply:100 to 240 VAC
Consumption:<65W(without hard disks)
Working Temperature:-10 ^oC -+55 ^oC (14 ^oF - 131 ^oF)
Working Humidity:10% - 90%
Dimensions:445 390 70 mm (17.5 15.4 2.8 inch)
Weight:< 5 kg (11.0lb)

Item Dimension (L inchxW inchxH inch)
20 x 6 x 19

Weight
16.00lb

Warranty Information
3 Years