Extron electronics MTPX Plus Series, Руководство пользователя

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HTML Operation, cont’d
MTPX Plus Twisted Pair Matrix Switchers • HTML Operation
6-18
Changing the input gain and attenuation
Users can set each input’s level of audio gain or attenuation (-18 dB to +24 dB)
from the I/O Settings page. Audio levels can be adjusted so there are no noticeable
volume differences between sources.
Change an input’s gain and attenuation setting as follows:
1 . Click the desired input’s Input Audio Level drop box. A drop-down scroll
box appears (figure 6-15).
Figure 6-15 — Input Audio Level drop box
2 . Click and drag the slider or click on the scroll up button or the scroll down
button until the desired value is visible.
N
As an alternative to steps 1 and 2 , or to listen to the audio as you make
adjustments, click on the up button or down button.