AudioCodes 445HD - Troubleshooting; 9.1 Uploading Logs to MS Server for Support Purposes

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.