Grandstream Networks GXV3240 Administration Manual page 99

Virtual Sound Card RX
gain(dB)
Handset Equalizer RX
Disable RJ9 Headset
Auto Detect
•
-18
•
-15
•
-12
•
-9
•
-6
•
-3
•
0
•
+3
•
+6
•
+9
•
+12
•
+15
•
+18
The default setting is 0dB.
Configures the virtual sound card received audio signal, it can be selected
from the dropdown list:
•
-18
•
-15
•
-12
•
-9
•
-6
•
-3
•
0
•
+3
•
+6
•
+9
•
+12
•
+15
•
+18
The default setting is "0dB".
Specifies the handset equalizer RX, users could also set to "Gentle" or
"Fidelity".
•
Default
•
Gentle
•
Fidelity
The default setting is "Fidelity".
If set to "Yes", the auto detection on RJ9 will be disabled automatically and
users will need to activate the RJ9 headset manually from the LCD screen.
The default setting is "No".
GXV3240 Administration Guide
Version 1.0.3.207
P a g e |
99