Optimus 32-1168 用户手册

8

5. Use 

 and/or 

 to adjust the

volume of each microphone.

Note: To avoid feedback, keep the
microphone away from the speakers
and the other microphone.

6. Press the voice canceller button to

reduce the prerecorded voice’s
sound.

7. Rotate 

  for the desired rever-

beration.

8. When you finish, rotate 

coun-

terclockwise until it clicks to turn off
the karaoke. 

9. Turn off the audio source and the

audio output components.

Notes: 

• The voice canceller button works

with the karaoke’s power on or off.
However, if the power is off, the
VOICE REDUCTION indicator does
not light. 

• For 

, 

, and 

 to oper-

ate, the karaoke’s power must be
on.

32-1168.fm  Page 8  Thursday, January 20, 2000  11:32 AM