Audio Input:

8-ch

Video Compression:

H.265+/H.265/H.264+/H.264

Analog and HD-TVI video input:

8-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 CVI 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:

RCA (2.0 Vp-p, 1 kΩ)

Two-way Audio:

1-ch, RCA (2.0 Vp-p, 1 KΩ), (using the 1st channel of audio input)

CVBS Output:

1-ch,BNC(1.0Vp-p,75Ω),resolution:PAL:704x576,NTSC:704x480

HDMI/VGA Output:

1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz

Recording resolution:

When 1080p Lite mode not enabled: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF;
When 1080p Lite mode enabled: 3 MP/1080p lite/720p lite/VGA/WD1/4CIF/CIF

Frame Rate:

Main stream:
When 1080p Lite mode not enabled: 
For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps
For 1080p stream access: 1080p/720p@15fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N)
For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N)
When 1080p Lite mode enabled: 
3 MP@15fps
1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N)
Sub-stream: 
WD1/4CIF@12fps; 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)

Audio Bit Rate:

64kbps

Dual Stream:

Support

Playback Resolution:

3 MP/1080p/720p/VGA/WD1/4CIF/CIF

Synchronous Playback:

8-ch

Remote connections:

128

Network protocols:

TCP/IP, PPPoE, DHCP, Hik-connect Cloud P2P,DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS,ONVIF

Interface Type:

1 SATA Interface

Capacity:

Up to 6 TB capacity for each disk

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

Power Supply:

12 VDC

Consumption:

≤ 7.5W(without hard disks)

Working Temperature:

-10 ºC to +55 ºC (14 ºF to 131 ºF)

Working Humidity:

10% to 90%

Dimensions:

315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)

Weight:

≤ 1.78 kg (3.9 lb)