NEC VisuaLink 128/384 User Manual
Page 68

Page 5-10
NDA-24230 Issue 2.0
Chapter 5
VisuaLink 128/384 User Guide
➂ Press the CALLPAGE button to proceed to the AUDIO LEVEL PAGE.
➃ Press ENTER button to define it after changing a setting.
➄ Press the MENU or CANCEL button three (3) times to proceed back to the 
video image.
-
36 -30 -24 -18 -12 -6 0 +6
[dB]
SEND:
RECEIVE:
MIC/headset gain
:
<04>
Audio/TEL gain
:
<00>
Volume:<08>
Operation:
Test Tone : 
Training:
Camera Moving
Level: <3>
Condition: _ _ _
Previous page: CALL PAGE
Please select an item and adjust with <–>.
Level bar for incoming and 
outgoing audio
Sets the outgoing audio 
level for the headset and 
MIC
Sets the outgoing audio 
level for the telephone and 
audio input
Status message for audio 
test tone
Status bar for the 
microphone:
1 2 3
MIC1 MIC2 MIC3
Sets the default volume 
setting
Allows for activating or 
deactivating audio tone
Camera audio preset level
Setting 0 1 2 3 4 5 6 7 
dB [level] -36 -33 -30 -27 -24 -21 -18 -15
