User's Manual

8
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4.FMdistanthearingfunction
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‐ Adedicatedtransmitterallowsyoutoclearlyhearanysoundfromdistance.
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‐ Youshouldproceedwiththe“ch”displaywindow(FMfunction)displayed
ontheLCDwindow.
I. Modeswitchingfunction
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Press
② and toggle channel (ch)  volume (vo)  automatic
channel receiving function (Au).
③ , ④ allows you to change and adjust channels and volume as w e ll
as turn on/off automatic channel receiving fun ct ion .
II.Automaticchannelreceivingfunction(AutoMode)
When
FM Auto Mode is se le ct e d , the channel of the transmitter is
automatically detected and received. Use this function if
t he transmission
channel is not known at the school or public facility
whe r e the FM
transmitter is u se d .
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5.Lockfunction
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This function allows you to lock every fu n ction . After aligning the FM
receive channel If you press and hold
② for more than 2 seconds, a
“lock”is
displayed andthe lock function is activated. Evenwhen lock e d , 
③ and ④ which are the volume co n t r ols , can be used with the butt on.
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6.FM/BT mixturefunction
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It is possible to operate the voice amplification function or t he
smartphone audio listening function when using/listening with
F M
fu n ct ion . That is, FM listening is enabled while using the v oice
amplification fu n ct ion . At this time , the volume can be adjusted by
adjusting the volume of the BT mod e . If you set the volume to t he
lowest level in BT mode, you will not hear the voice amplification
and
smart handsfree audio listening at FM li st e n in g .