epiphan Pearl-2 Rackmount, Руководство пользователя

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Pearl-2 User Guide Show a channel or video source on the output port
Value Description
1920×1200, 2560×1440,
3840×2160
4K
, 4096×2160
4K
5. Do one of the following:
a. Check Keep aspect ratio check to have the system maintain the correct aspect ratio. If the
aspect ratio is different between the source and the chosen display aspect ratio, black bars are
automatically inserted at the top and bottom or left and right sides of the video.
b. Uncheck Keep aspect ratio check to have the system stretch the source to fit the aspect ratio
of the display.
6. For video sources, select a Frame rate to specify the number of frames per second to send out over
the video output port. Then click Apply when you're done.
7. For channels, do the following:
a. Check Enable audio to include audio in the output. Leave this unchecked for no audio with the
video.
b. (Optional) For channels with audio enabled, adjust the volume. Enter a value from 0 to 100
percent in the Audio volume field.
c. (Optional) For channels with audio enabled, choose whether or not to display the audio meter
from the Audio meter drop down.
d. If displaying the audio meter, select horizontal or vertical from the Audio meter orientation
drop down to change the orientation of the displayed audio meter.
8. For input sources, do the following:
a. Select an Audio source from the drop down list.
b. (Optional) Adjust the volume. Enter a value from 0 to 100 percent in the Audio volume field.
c. (Optional) Choose whether or not to display the audio meter from the Audio meter drop
down.
d. If displaying the audio meter, select horizontal or vertical from the Audio meter orientation
drop down to change the orientation of the displayed audio meter.
Decoupled audio sources appear as a single, stereo audio source. You cannot
select individually decoupled audio sources.
9. Click Apply .
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