Extron electronics XTP T USW 103, Руководство пользователя

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XTP T USW 103 Switcher • XTP System Configuration Software 32
Audio tab
Click the
Audio
tab (see figure 28,
1
) to open the
Audio
screen. It contains input gain and
output video mute options.
Figure 28. Audio Tab
Input panel
The analog input gain fader has a gain range of -18 to +24 dB. Adjustments are applied in
1 dB increments. The default setting is 0 dB.
2
Input Audio Format — From the
Audio Format
drop-down list, select the format for
inputs 2 and 3. They can be
Auto
,
HDMI
, or
Analog
.
3
Analog Audio Gain — Click and drag the handle of the
Gain
slider, enter a value in the
field, or click the
Up
or
Down
arrow to adjust the analog input gain.
Output panel
The switcher uses a black video signal to simulate a 720p or 1080p, 50 Hz or 60 Hz signal
so audio can be passed without video.
4
Allow Audio Only — Select the
Allow Audio Only
check box to allow audio only
to be output. When enabled, select the desired resolution and refresh rate from the
Signal Type
drop-down list to emulate in place of video.