PTZOptics 12X-SDI, User Manual, Page: 45 / 55

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1) Video format
Support 50HZ(PAL)and 60HZ(NTSC),and Dial priority three formats.
2) Video Coding
Support baseline and mainprofile format
3) Resolution
Main bit flow support 1920x1080,1280x720,minor bit flow support 640x360,320x180,the bigger resolution is, the
clearer the image will be, more network bandwidth will be taken.
4) Bit Rate
User can assign bit flow/stream, normally speaking, the bigger bit flow is, the clearer the image will be. The bit
allocation must combine with network bandwidth, when the network bandwidth is too narrow and the allocated bit
flow is too big, will cause video signal flow not to be transmitted normally, the video effect will be worse.
5) Maximum frame rate:
User can specify the size of the frame rate, generally, the frame rate greater, the image more smooth; Frame rate is
smaller, the more sense of beating.
6) Bit Rate:
Code stream control way: