Hikvision DS-2CD2D25G1/M-D/NF 4MM 2MP Network Covert Camera 4mm Lens

4.1.4 Bitrate Type and Max. Bitrate ..................................................................................... 12

4.1.5 Video Quality .............................................................................................................. 12

4.1.6 Frame Rate .................................................................................................................. 13

4.1.7 Video Encoding ........................................................................................................... 13

4.2 ROI ....................................................................................................................................... 15

4.2.1 Set ROI ........................................................................................................................ 15

4.3.1 Audio Encoding ........................................................................................................... 16

4.3.2 Audio Input ................................................................................................................. 16

4.3.3 Audio Output .............................................................................................................. 16

4.3.4 Environmental Noise Filter .......................................................................................... 17

4.4 Two-way Audio .................................................................................................................... 17

4.5 Display Sengs .................................................................................................................... 17

4.5.1 Scene Mode ................................................................................................................ 17

4.5.2 Video Standard ........................................................................................................... 20

5.1.2 Set FTP ........................................................................................................................ 24

5.1.3 Set NAS ....................................................................................................................... 25

5.2 Video Recording ................................................................................................................... 25

5.2.1 Record Automacally .................................................................................................. 25

5.2.2 Record Manually ......................................................................................................... 26