Roland AT20s Manuale Utente
17
Before You Start Playing
■
Turning Off the Power
1.
Before switching the power off, set the [Master
Volume] knob to the Min (minimum) position.
2.
Press the [Power On] switch to turn off the
power.
fig.01-06
Connecting a Microphone
You can connect a microphone into the Mic In jack, and enjoy
karaoke with the AT-20S.
fig.01-08
1.
Connect a microphone (sold separately) to the
Mic In jack on the lower-right area of the instru-
ment.
2.
Rotate the [Mic Echo] knob in front of the Mic In
jack to adjust the echo level.
3.
Rotate the [Mic Volume] knob in front of the
[Mic Echo] knob to adjust the volume level for
the microphone.
Some Notes on Using a Microphone
• Be careful of high volume levels when using mikes late at
night or early in the morning.
• When connecting a microphone to the AT-20S, be sure to
lower the volume. If the volume control is too high when
the microphone is plugged in, noise may be produced by
the speakers.
• Howling could be produced depending on the location of
microphones relative to speakers. This can be remedied
by:
• Changing the orientation of the microphone.
• Relocating microphone at a greater distance from
speakers.
• Lowering volume levels.
Using Headphones
The AT-20S features a Phones jack. This allows you to play
without having to worry about bothering others around you,
even at night.
fig.01-08
1.
Connect the headphones to the Phones jack on
the underside of the unit.
The sound from the built-in speakers stops.
Now, sound is heard only through the headphones.
Now, sound is heard only through the headphones.
2.
Adjust the headphones volume with the [Master
Volume] slider and Expression pedal.
* Accepts connection of Stereo headphones.
Some Notes on Using Headphones
• To prevent damage to the cord, handle the headphones
only by the headset or the plug.
• Headphones may be damaged if the volume is too high
when they are plugged in.
Lower the volume on the AT-20S before plugging in
headphones.
• To prevent possible auditory damage, loss of hearing, or
damage to the headphones, the headphones should not be
used at an excessively high volume.
Use the headphones at a moderate volume level.
Power On
OFF
Upper position
Mic In Jack
Mic Echo knob
Volume knob
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