Panasonic 75/85/95 MXP 用户手册
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General Use
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5.3.2 H.239
H.239 supports transmission of two video streams. It combines elements of Duo Video and
People+Content. If H.239 is disabled you will still be able to start TANDBERG Dual Video
Stream*
Enabled
Enables H.239
Disabled
Disables H.239
* The TANDBERG 550 MXP can only receive Dual Video Stream.