ATEN VP1420, User Manual

Page: 49 / 118

VP1420 / VP1421
User Manual
39
Audio Output

Overall volume:

VP1420: Mute or unmute the connected speaker.

VP1421: Sets the volume of the connected speaker.

Display A

VP1420: Mute or unmute display A.

VP1421: Sets the volume of display A.

Display B

VP1420: Mute or unmute display B.

VP1421: Sets the volume of display B.

Audio Out

VP1420: Mute or unmute the independent speaker connected to the
Audio Out port.

VP1421: Sets the volume of the independent speaker connected to the
Audio Out port.

Source: Sets the audio source for the independent speaker connected
to the Audio Out port of the VP1420 / VP1421.

To use the same audio source for display A, select Follow Display
A .

To use the same audio source for display B, select Follow Display
B .

To use the independent audio source (connected to the Audio In
port), select
Audio In .
Audio Input (VP1420)

HDMI In 2 / HDMI In 3 / HDMI In 4: N/A.

Source: Sets the audio source for the HDMI 2 / HDMI 3 / HDMI 4
source. To use the audio source that comes along with the video, select
Digital Audio . To use the audio source from the independent audio
source (connected to the Audio In port), select Embedded Audio In .