HelixNet | User Guide
l - 6dB
l - 12dB
4. To confirm the selected setting, press the rotary control.
5. The GPO trigger activates a relay when receiving a call or activating a talk on a Partyline
Channel. You can enable or disable the GPO trigger. To configure the audio setting for the
GPO trigger:
a. In Menu mode, select Audio Settings and then Program Input.
b. From the third menu, select GPO Trigger.
c. From the fourth menu, select one of the following:
n Enabled (default)
n Disabled
d. To confirm the selected setting, press the rotary control.
Note: You can also configure the GPO trigger using Menu Mode > Modules Settings.
To select the VOX:
1. From the third menu, select VOX.
2. From the fourth menu, select one of the following:
l Enabled
l Disabled (default)
3. To confirm the selected setting, press the rotary control.
To select the VOX Off Delay:
1. From the third menu, select VOX Off Delay.
2. From the fourth menus, select one of the following:
l .5 sec (default)
l 1 sec
l 2 sec
l 3 sec
l 4 sec
3. To confirm the selected setting, press the rotary control.
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