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345 bytes added ,  12:17, 29 August 2022
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  9C’s video quality/compression rate is 700Kbps/30% and one video file’s size is 15MB per 2 minutes, one video file is saved at SD card every two minutes in a loop. So, if you use 16G SD card, it has about 35-hour-long video files.
 
  9C’s video quality/compression rate is 700Kbps/30% and one video file’s size is 15MB per 2 minutes, one video file is saved at SD card every two minutes in a loop. So, if you use 16G SD card, it has about 35-hour-long video files.
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====I have a question about snapshot/photo, since we have two resolutions for it, 640x480 and 1280x720. What will be the compression of this photo/snapshot by default since we cannot change the compression?====
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30%'s video compression is the best one when considering the video/snapshot transmission period from ADAS to FM tracker via RS232.
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