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If connected to a Power Over Ethernet (PoE) source, then the unit will be
powered from it.
8.
Enter Setup Button
Pressing the small tactile switch will put the unit in setup mode.
The setup mode is protected by a 2-digit passcode. The passcode is 45 (the
numeric equivalent of GL). Just turn the volume/ setup knob until 45 is shown
on the screen and then push the knob to select.
9.
Gain potentiometers
A RX and TX gain trimmer pots allow hardware control of the audio signal
being sent and received from the Radio system connected via the D9
connector.
They should be used for setting acceptable levels for the Radio system and to
make sure that the outgoing signal is high enough to trigger a
radio’s push to
talk function (with the relay).
For a more detailed guide see the
10.
Radio Set DIP switch
This 3-way DIP switch changes the gain level of M1 to Radio audio to allow
different m
anufactures Radio’s push-to-talk to work correctly. For a more
