1. 1/2.9" image sensor；

2. Support H264, H.265

Main-stream:4K(3840*2160)/5MP(2880*1624)/4MP(2560*1440)/3MP(2304*1296)/

2MP(1920*1080); (Default 5MP)

Sub-stream 1：720P(1280*720)/448P(800*448)/D1(704*576)/360P(640*360 )/

(Default 448P)；

Sub-stream 2 : 360P(640*360)/CIF(352*288)

3. Support three stream output simultaneously；

4. Support D-WDR, 3D-NR, BLC, Auto-White balance for different environments；

5. Support ONVIF, can connect with other company’s NVR；

6. Support image shutter, can cover the privacy area

7. Support OSD character overlay and network timing

8. Support audio input and output, two-way intercom, audio and video

synchronization；

9. Support a variety types of light board, can support light board with cds or without cds

10. support the human detection function；

11. Support sound and light linkage alarm；