Extron electronics IN1608 xi IPCP MA 70, Руководство пользователя

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IN1608 xi Scaling Presentation Switcher • Internal Web Pages 115
For digital outputs (HDMI 1A, HDMI 1B, and Out 1C):
1. Click the
Output
tab (see figure 65 ,
4
, on page 102).
2. If desired, select the
Mic/Line
checkbox in the
Mix Options
panel (see figure 74 ,
2
,
on page 113) to include the mic/line inputs in the output.
3.
In the
Mix Options
panel (
2
), click the desired radio button:
• Stereo Program
— Outputs program audio as left and right stereo.
•
Dual Mono Program
— Sums left and right program audio and outputs it on each
channel.
• No Program
— Mutes program audio.
Output gain
Each output has a gain fader for output gain adjustment.
NOTE: The detected program audio format can be
None
,
Analog
,
LPCM-2Ch
, or
Multi-Ch
.
To adjust the gain fader:
1. Click the
Output
tab (see figure 65 ,
4 , on page 102
).
2. If the section has multiple faders, click the
Gang
button (see figures 70, 72, and
73 ,
6
, on page 112, and figure 74 ,
6
, on page 113) to constrain the proportions
between fader levels.
3. Adjust the level using any of the following methods (see figures 70-73 ,
3
, on
page 112, and figure 74 ,
3
, on page 113):
•
Click and drag the fader handle to the desired level.
•
Click in the level text field below the fader and enter a new value. Then, press the
<
Enter
> or <
Tab
> key to apply the change.
•
Click the
Up
or
Down
arrow button to the right of the level text field to respectively
increase or decrease the level in 0.1 dB increments.
4. To mute an output, click the
Mute
button (
4
) below the desired fader.
To optimize the output gain:
1. In the desired output section of the web page, click the
Enable Meters
checkbox (see
figures 70-73 ,
5
, on page 112 and figure 74 ,
5
, on page 113).
NOTE: Meters are automatically enabled on the PCS.
2. Set the output gain to 0 dB.
3. With program material (or pink noise) present on the input, adjust the output volume
until the meters maintain a level just below clipping.