AudioCodes 405HD, Руководство администратора

Страница: 125 / 242

Administrator's Manual 5. Configuring VoIP Settings
Version 3.4.3 125 400HD Series IP Phones
5.9.6 Configuring Headset Volume
Headset volume can be configured.
Note:
It's strongly advisable not to change the default values.

To configure headset volume :
• Use the table as reference.
Table 5-61: Headset Gain Parameters
Parameter Description
Headset Gain Parameters
Note:
Values are in decibels (dB)

Decimal places: Use underscore instead of period (e.g.,
plus19_5db
).
voip/audio/gain/NB/headset_digital_output_gain Digital output gain (in dB) – Narrow Band.
Default = -12.
The valid range is (-32) to 31 (dB), where -32 is
mute.
voip/audio/gain/NB/headset_digital_input_gain
Digital input gain (in dB) – Narrow Band.
Default = -4.
The valid range is (-32) to 31 (dB), where -32 is
mute.
voip/audio/gain/WB/headset_digital_output_gain Digital output gain (in dB) – Wide Band.
Default = -12.
The valid range is (-32) to 31 (dB), where -32 is
mute.
voip/audio/gain/WB/headset_digital_input_gain Digital input gain (in dB) – Wide Band.
Default = -4.
The valid range is (-32) to 31 (dB), where -32 is
mute.
voip/audio/gain/NB/headset_analog_output_gain Analog output gain (in dB), for Narrow Band.
Valid values:
0DB (default), minus1_5db ,
minus3db , minus4_5db , minus6db ,
minus7_5db , minus9db , minus10_5db ,
minus12db , minus13_5db , minus15db ,
minus16_5db
,
minus18db
,
minus19_5db
,
minus21db , minus22_5db , minus24db ,
minus25_5db , minus27db , minus28_5db ,
minus30db
,
minus31_5db
,
minus33db
,
minus34_5db , minus36db , minus37_5db ,
minus39db , minus39db , minus42db ,
minus48db , minus54db , MUTE
voip/audio/gain/WB/headset_analog_output_gain As above, but for Wide Band.