SPECS
Video/Audio Input
Audio Input:    
4-ch
Video Compression:    
H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
Analog and HD-TVI video input:    
32-ch,BNC interface (1.0Vp-p, 75 Ω)connection
Supported camera types:    
Support HDTVI input: 8 MP, 5 MP, 4 MP, 3 MP, 1080p25, 1080p30, 720p25, 720p30, 720p50, 720p60
Support AHD input: 5 MP, 4 MP, 1080p25, 1080p30, 720p25, 720p30
Support CVI input: 4 MP, 1080p25, 1080p30, 720p25, 720p30
Support CVBS input
IP Video Input:    
8-ch(up to 40ch) Up to 8MP resolution
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:704x576,NTSC:704x480
HDMI2 Output:    
1-ch,4K(3840 × 2160)/30Hz,2K(2560 × 1440)/60Hz,1920×1080/60Hz,1280 × 1024/60Hz,1280 × 720/60Hz, 1024 × 768/60Hz
HDMI/VGA Output:    
1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
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)
Video Bit Rate:    
32 Kbps-6 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)
Dual Stream:    
Support
Playback Resolution:    
8MP/5MP/4MP/3MP/1080p/720p/WD1/4CIF/VGA/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 10 TB capacity for each disk
e-SATA Interface:    
1 eSATA interface
Disk Array
Array Type:    
RAID0, RAID1, RAID5, RAID6,RAID10
External Interface
Network Interface:    
2; 10M / 100M / 1000M self-adaptive Ethernet interfaces
Serial Interface:    
1 RS-232 serial interface
1 RS-485 serial interface, full-duplex,1 RS-485 keyboard interface
Alarm Input:    
16-ch
Alarm Output:    
4-ch
General
Power Supply:    
100 to 240 VAC
Consumption:    
≤ 74W(without hard disks)
Working Temperature:    
-10 oC to +55 oC (+14 oF to +131 oF)
Working Humidity:    
10% to 90%
Dimensions:    
440 × 390 × 70 mm (17.3 × 15.4 × 2.8 inch)
Weight:    
≤ 7 kg (15.4 lb)