Adjusting Handset Volume; Adjusting Speaker Volume; Adjusting Headset Volume - AudioCodes 420HD User Manual

User's Manual
4.9.3

Adjusting Handset Volume

You can adjust the volume of the handset during a call or when making a call. After changing the
volume, the newly adjusted level applies to all subsequent handset use.

To adjust handset volume:
1.
Off-hook the handset and make a call. During the call, press the VOL
2.
After adjusting the volume, the Handset Volume bar disappears from the screen.
4.9.4

Adjusting Speaker Volume

You can adjust the volume of the speaker during a call. After changing the volume, it applies to all
subsequent speaker use.

To adjust the speaker volume:
1. Press the SPEAKER key and make a call. During the call, press the VOL
key:
2. After adjusting the volume, the Speaker Volume bar disappears from the screen.
4.9.5

Adjusting Headset Volume

You can adjust the volume of the headset during a call. After changing the volume, it applies to all
subsequent headset use.

To adjust the headset volume:
1. During a call, press the HEADSET key.
2. Press the VOL
After adjusting the volume, the Headset Volume bar disappears from the screen.
Version 2.2.8
or VOL key:
35
4. Customizing Your Phone
or VOL key:
or VOL
420HD IP Phone