Yamaha KPA-502 Owner's Manual page 9

MUSIC BASS and TREBLE
To adjust the balance between the left and right
speakers
Turn the BALANCE control towards "R" to move the sound
image to the right. To move the sound image to the left,
turn the control towards "L".
BALANCE
L
To adjust only the music volume
Turn the MUSIC VOL control towards "MAX" to increase the
volume level of the input source other than the microphones
volume. To decrease it, turn the control towards "MIN".
MUSIC VOL
MIN
To adjust only the music tone
For high frequency sound
Turning the MUSIC TREBLE control towards "+" increases
the level, while turning the control towards "–" decreases
the level.
For low frequency sound
Turning the MUSIC BASS control towards "+" increases
the level, while turning the control towards "–" decreases
the level.
MUSIC
BASS
— +
÷ If the sound is distorted by increasing the music tone
level, turn down the MUSIC VOL control.
÷ The voices cannot be adjusted with these controls.
DIGITAL KARAOKE PROCESSING AMPLIFIER KPA 502
KARAOKE DSS INPUT
BALLAD POPS JAZZ ROCK VCD/LD TAPE
POWER
DIGITAL KEY CONTROL
I 4 I 3 I 2 I 1 È
MUSIC ECHO
BASS TREBLE REPEAT DELAY
— + — + MIN MAX MIN
ECHO REPEAT
R
MAX
TREBLE
— +
ECHO VOL MUSIC VOL
ECHO VOL MUSIC VOL
MPX/STEREO ONE TOUCH KARAOKE VOCAL AID
AUX
# 1 # 2 # 3 # 4
MIN MAX MIN
MPX BALANCE BALANCE LEVEL 1 LEVEL 2
MAX MUSIC VOCAL L R MIN MAX MIN
ECHO DELAY BALANCE
Adding the echo effect to your voice
The ECHO VOL, ECHO DELAY and ECHO REPEAT controls
are used to adjust the echo effect.
To adjust the echo level
Turning the ECHO VOL control towards "MAX" increases the
echo level, while turning the control towards "MIN"
decreases it.
To adjust the echo length
Turning the ECHO DELAY control towards "MAX" expands
the echo length, while turning the control towards "MIN"
shortens it.
ECHO
To adjust the repeating number of the echo
Turning the ECHO REPEAT control towards "MAX" increases
the repeating number of the echo, while turning the control
towards "MIN" decreases it.
÷ The voices heard through the microphones have the
same echo effect.
VOLUME
16
20 12
28 8
40 4
60 2
MAX
0
— dB
MIC
MIC 1 MIC 2
KEY
MAX
CONTROL
ECHO VOL
MIN MAX
DELAY
MIN MAX
ECHO
REPEAT
MIN MAX
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