Adjusting Handset Volume; Adjusting Speaker Volume; Adjusting Headset Volume - AudioCodes 400HD Series User's And Administrator's Manual

CHAPTER 5 Performing Basic Operations

Adjusting Handset Volume

Handset volume can be adjusted to suit personal preference. The adjustment is performed
during a call or when making a call. The newly adjusted level applies to all subsequent handset
use.
➢ To adjust handset volume:
1. During a call or when making a call, make sure the handset is off the cradle.
2. Touch + or - on the phone; the volume bar is displayed on the screen. After adjusting, the
volume bar disappears from the screen.

Adjusting Speaker Volume

The volume of the speaker can be adjusted to suit personal preference. It can only be adjusted
during a call .
➢ To adjust the speaker volume:
1.
During a call, touch the speaker key on the phone.
2. Touch + or - ; the volume bar is displayed on the screen. After adjusting the volume, the
volume bar disappears from the screen.

Adjusting Headset Volume

Headset volume can be adjusted during a call to suit personal preference.
➢ To adjust the headset volume:
1.
During a call, touch the headset key on the phone.
2. Touch + or - on the phone; the volume bar is displayed on the screen.
C470HD | Users & Administrator's Manual
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