Vox Adjustment Instruction Sheet
VOX ADJUSTMENT PRACTICE
It is highly suggested that each new user practice adjusting their radio
before riding. It’s simple, quick and effective.
A. With the helmet off, turn the VOX knob to the “Hi” (high) sensitivity
position.
B. Place the helmet on your head (with the ChatterBox® fully installed).
C. Speak into the microphone in a normal voice. You should hear your
voice in the speakers. Adjust the volume to a comfortable setting. If
you don’t hear anything turn the volume up. If you still don’t hear any-
thing check all the wire connections and make sure the VOX is set to
the full “Hi” position.
D. Next, continue to speak while turning the VOX knob towards the “Lo”
setting. As you do this you’ll notice that you must speak louder to acti-
vate the microphone.
E. When the knob is turned almost to “Lo”, you’ll find that you must talk
very loud to activate the microphone. This is where the VOX must be
set during high speed riding or in very loud
wind conditions.
F. Next, turn the VOX knob to the full ”Lo” posi-
tion. When the VOX is set at this position the
microphone is off and no transmitting is possi-
ble.
It is highly suggested that you always begin your
rides with the VOX set close to the full “Lo” set-
ting. Once under way you can then fine tune the
sensitivity.
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Summary of Contents for FRS X2
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