35 ENKARAOKE PLAYBACKNormal karaoke playback1 To protect the speakers from shock noise and toavoid disturbing noises, adjust the microphonevolume to the minimum by turning the MICLEVEL control counterclockwise until it stop.2 Connect the microphone to the MIC socket.• Use a microphone with a 6.3mm (1/4”) plug, animpedance of 600 Ω .3 Turn the MIC LEVEL control to adjust the de-sired microphone volume.4 Select the desired audio source.5 Play the music.Notes :• When excessively loud signals enter the micro-phone, your voice may be distorted dependingon the devices connected. If this happens, lowerthe microphone volume.• You can adjust the microphone echo by press-ing the ECHO (+/-) button.The echo level can be adjusted in the range from0 to 10.If squealing occurs :• Reduce the microphone volume.• Change the direction that the microphone faces.• Reduce the volume of the main unit.• Move the microphone away from the speaker.Cautions :• When not using the microphone, remove themicrophone from the MIC socket.• When connecting or disconnecting the micro-phone, adjust the microphone volume to theminimum.ECHO (+/-)MIC LEVELMIC