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Power adapter
Use only the AY 3170 power adapter (4.5V/300 mA direct current, positive
pole to the center pin).Any other product may damage the unit.
1 Make sure the local voltage corresponds to
the adapter´s voltage.
2 Connect the power adapter to 4.5V DC on
the unit and to the power outlet.
Note:Always disconnect the adapter if you are
not using it.
Headphones
● Connect the supplied headphones to
p LINE OUT.
Note: p LINE OUT can also be used for
connecting this unit to your HiFi system. Set
E VOL on this unit to position 8 and adjust
volume and sound with your HiFi system.
Use your head when using headphones
Hearing safety
Do not play your headset a high volume. Hearing experts advise against
continuous extended play. If you experience a ringing in your ears, reduce
the volume or discontinue use.
Traffic safety
Do not use while operating a motorized vehicle. It may create a traffic hazard
and it’s illegal in many areas.You should use extreme caution or temporarily
discontinue use in potentially hazardous situations. Even if your headset is
an open-air type designed to let you hear outside sounds, don’t turn up the
volume so high that you can’t hear what’s around you.
Power supply/Headphones
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