Controls And Their Functions - Yamaha KPA-502 Owner's Manual

1
DIGITAL KARAOKE PROCESSING AMPLIFIER KPA 502
BALLAD
POWER
I 4
BASS
—
p q
1
POWER button
Press this button to turn the power on or off.
2
KARAOKE DSS buttons / indicators (BALLAD, POPS,
JAZZ, ROCK)
Press one of these buttons to obtain a suitable effect for
the corresponding music type.
3
INPUT selector (VCD/LD, TAPE, AUX)
Press one of these buttons to select the input signal.
4
MPX/STEREO button / indicator
Press this button when playing the sound multiplex
karaoke disc or tape.
5
ONE TOUCH KARAOKE button / indicator
Press this button to reduce the level of the original
vocals when playing a stereo source.
6
VOCAL AID button / indicator
Press this button to replace original vocals with your
voice when singing a karaoke song.
7
ECHO VOL control
Adjusts the echo level.
8
MUSIC VOL control
Adjusts the music volume.
9
VOLUME control
Adjusts the volume.

CONTROLS AND THEIR FUNCTIONS

2 3
KARAOKE DSS INPUT
POPS JAZZ ROCK VCD/LD TAPE
DIGITAL KEY CONTROL
I 3 I 2 I 1 È
MUSIC ECHO
TREBLE REPEAT DELAY
+ — + MIN MAX MIN
w e r
4 5 6
ECHO VOL
MPX/STEREO ONE TOUCH KARAOKE VOCAL AID
AUX
# 1 # 2 # 3 # 4
MIN
MPX BALANCE BALANCE
MAX MUSIC VOCAL L R
t y u
p
DIGITAL KEY CONTROL buttons / indicators
Use these buttons to obtain the desired musical pitch.
q
MUSIC BASS control
Adjusts the music tone of low frequency sound.
w
MUSIC TREBLE control
Adjusts the music tone of high frequency sound.
e
ECHO REPEAT control
Adjusts the repeating number of the echo.
r
ECHO DELAY control
Adjusts the echo length.
t
MPX BALANCE control
Adjusts the volume level between the original vocals and
music when playing a sound multiplex source.
y
BALANCE control
Adjusts the balance between the left and right speakers.
u
Remote control sensor
Receives the signals emitted from the remote control.
i
MIC LEVEL controls (1, 2)
Adjust the microphone level.
o
MIC jacks (1, 2)
Connect a microphone.
;
KEY CONTROL jack
Connect the key control plug of the microphone to
control the music pitch with the microphone.
7 8
VOLUME
20
MUSIC VOL
28
40
60
MAX MIN MAX
MIC
LEVEL 1 LEVEL 2 MIC 1
MIN MAX MIN MAX
i
9
16
12
8
4
2
0
— dB
MIC 2
KEY
CONTROL
o ;
7