User Guide User guide

HTML Operation, cont’d
MVX Plus 128 VGA A Matrix Switcher • HTML Operation
6-14
PRELIMINARY
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 RGB and Audio Settings page. Audio levels can be adjusted so there are no
noticeable volume differences between sources.
Change an input’s audio level setting as follows:
1. Click the Input drop box. A drop-down scroll box appears (figure 6-12).
Figure 6-12 — Input selection drop box
2. Click and drag the slider or click on the scroll up button or the scroll down
button until the desired input is visible.
3. Click the desired input.
4. Click the Input Audio Level (dB) drop box. A drop-down scroll box appears
(figure 6-13).
Figure 6-13 — Gain drop box
5. Click and drag the slider or click on the scroll up button or scroll down
button until the desired input is visible.
6. Click the desired gain or attenuation value.