XTP CrossPoint Series • Operation
52
Example 8: Viewing and adjusting an input audio level
Because of the different gain and attenuation display schemes, the input audio levels that
result from the following example are shown two times:
•
As displayed on an XTP CrossPoint 3200 matrix switcher
•
As displayed on an XTP CrossPoint 1600 matrix switcher
The XTP CrossPoint 3200 drawings show the actions that led up to the display. The
XTP CrossPoint 1600 drawings show the gain or attenuation display only, not the actions
that caused it. The actions are the same for both models.
In the following example, an audio level is viewed and adjusted. The steps show the front
panel indications that result from your action.
1.
Clear all selections
: Press and release the
Esc
button.
2.
Select Audio mode
: Press and hold the
Audio
button for approximately 2 seconds
until it blinks.
AUDIO
AUDIO
Press and
hold.
2 seconds
3.
Select an input with analog audio
: Press and release the
Input 5
button (see
figure 36).
Figure 36 and figure 37 show an audio gain level of +8 dB.
INPUTS
1 2 3 4 5 6 7 8 15 16
OUTPUTS
1 2 3 4 5 6 7 8 15 16
Press the button. It lights green.
Each output button indicates 1 dB when lit.
When the buttons are lit
green
, then indicate a
gain (+) audio level.
When the output buttons are lit
red
, they indicate an
attenuation (-) level.
The output buttons display the audio level and polarity (gain or attenuation)
of the selected input.
Figure 36.
Select an Input
Figure 37 shows the same +8 dB level as figure 36, but displayed on an
XTP CrossPoint 1600 matrix switcher.
OUTPUTS
1 2 3 4 5 6 7 8 15 16
Figure 37.
Level Display on an XTP CrossPoint 1600 Matrix Switcher
