GME TX4500WS - Manual (Page 41)

W 1 I n s t r u c t I o n m A n uA l PA G E 9
3. Press the remote PTT button and talk again in a normal voice. If the other
person indicates that your voice level is now too high or too low, you can
adjust the gain as follows.
a. Press and Hold the Menu key until the radio beeps. the radio will enter the
menu mode.
b. Press the Menu key repeatedly until ‘WGAIn’ is displayed.
c. rotate the Channel selector or press the or keys to adjust the
gain. the gain can be adjusted from -12 dB to +30 dB. A level of 0 dB is
equivalent to zero gain.
4. When the required gain has been set, press and hold Menu (or wait for
the menu function to time-out) to store your setting and exit the menu.
repeat from step 1 until your hands-free voice level is similar to talking into
your hand microphone. use only as much gain as required for your voice to be
heard clearly. Excessive microphone gain will also amplify vehicle noise which
can make your voice difficult to hear clearly when driving. We recommend you
also test your hands-free microphone whilst driving to check for background
noise and readjust the gain if necessary.
NOTE: Do not attempt to adjust the microphone gain while driving
NOTE: Always stop your vehicle before adjusting the microphone gain
PROgRAMMABLE KEy FUNCTIONS
the two function keys on the remote unit can be programmed to provide
either channel up/down selection or scanning/priority functions. Please refer
to your radio’s user manual for more
details on using these features.
To select your preferred option;
1. Press and Hold the Menu key
until the radio beeps. the radio
will enter the menu mode.
2. Press the Menu key repeatedly
until ‘WcHnl’ or ‘WscAn’ is
displayed.
channel selection option (WcHnl)
Ptt
channel up channel down