Yealink SIP-T58V/A User Manual

Configuring Audio Features
609
Parameters
Permitted Values
Default
voice.headset_send
Integer from -50
to 50
0
Description:
Configures the sending volume of the headset.
Note: We recommend that you modify this parameter cautiously. An unreasonable value
may render the voice quality bad. If you change this parameter, the IP phone will reboot to
make the change take effect.
Web User Interface:
Features->Audio->Headset Send Volume (-50~50)
Phone User Interface:
None
To configure sending volume via web user interface:
1. Click on Features->Audio.
2. Enter the desired value in the Headset Send Volume (-50~50) field.
3. Enter the desired value in the Handset Send Volume (-50~50) field.
4. Enter the desired value in the Handfree Send Volume (-50~50) field.
5. Click Confirm to accept the change.
A dialog box pops up to prompt that the settings will take effect after a reboot.
6. Click OK to reboot the phone.
Audio Codecs
CODEC is an abbreviation of COmpress-DECompress, capable of coding or decoding a digital
data stream or signal by implementing an algorithm. The object of the algorithm is to represent
the high-fidelity audio signal with minimum number of bits while retaining the quality. This can
effectively reduce the frame size and the bandwidth required for audio transmission.

Yealink SIP-T58V/A Specifications

General

Brand	Yealink
Model	SIP-T58V/A
Category	IP Phone
Language	English