Extron electronic 450 Plus Series manual Change the input gain and attenuation audio models only

HTML Operation, cont’d

Change the input gain and attenuation (audio models only)

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 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.

6-14 CrossPoint 450 Plus and MAV Plus Switchers • HTML Operation