LT Security IP85PW - Manual (Page 37)

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1.3.3.3.2 1.3.3.3.2 1.3.3.3.2 1.3.3.3.2.... Video Video Video Video Coding Coding Coding Coding
【Network Network Network Network Transfer Transfer Transfer Transfer Stream Stream Stream Stream】This is a main stream of IP
device. This stream is used for IE View.
� Resolution——Five image resolutions available:
704X576 (D1), 704 x 288(2CIF), 352 x 288(CIF),
176 x 144(QCIF)，320 x 240(QVGA)
� Bite Rate Type——“Constant” and “Variable”. If
you choose “Constant”, it ensures transmission fluency.
If you choose “Variable”, it ensures the steady image
quality. Constant is recommended.
� MAX. Bite Rate——the range is 32 to 4000 optional.
The higher the Bite Rate is, the clearer the image is. More bandwidth is
needed for higher Bite Rate.
� Quality Upper Limit——the highest quality is 2. Keep the default.
� Quality Lower Limit——the Lowest quality is 31. Keep the default.
� Frame Rate——the 2-30 frames can be filled. The higher the Frame Rate is,
the clearer the image is. More bandwidth is needed for higher Frame Rate.
� Stream Type——“Video & Audio” or “Video only” optional. If choose
“Video only”, you cannot hear any sound on Talkback interface. Also, the
recording won't have voice.