Owner manual

3) From the fourth menu, select one of the following:

• + 12dB

• + 6dB

• 0dB (default)

• - 6dB

• - 12dB

4) To confirm the selected setting, press the rotary control.

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:

1) In Menu mode, select Audio Settings and then Program Input.

2) From the third menu, select GPO Trigger.

3) From the fourth menu, select one of the following:

• Enabled (default)

• Disabled

4) 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.

a) From the fourth menu, select one of the following:

• Enabled

• Disabled (default)

2) 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:

• .5 sec (default)

• 1 sec

• 2 sec

• 3 sec

• 4 sec

HelixNet Partyline User Guide