General Operation
Music Controls
:
Use
l to adjust the overall volume of music. Stereo left-right panning can
be adjusted with
. Use
and
to adjust
, middle and high frequency characteristics of the music.
BBE is a sound enhancement technology designed to eliminate undesirable phase
shifting between high and low frequencies, increasing sound clarity and transparency. It also
boosts the very high and low frequencies for added brilliance and richness. To turn BBE ON,
press the BBE button and the BBE indicator light should illuminate. Press the BBE button
again to turn BBE OFF.
MUSIC VOL contro
BALANCE control
MUSIC LOW control, MID
BBE
control
HI control
low
-
12
Microphone Controls
:
Use
l to collectively adjust the overall volume output for all three
microphone channels. Individual microphone volume can be adjusted using the
and
To adjust individual microphone high middle and low
frequency characteristics, use MIC 1,2,3
,
and
controls.
Adjusts the intensity (loudness of ECHO) of the echo effect for the
microphone channels. Turn counter-clockwise to decrease intensity and clockwise to
increase intensity.
MIC MASTER VOL contro
MIC 1 VOL,
MIC 2 VOL,
MIC 3 VOL controls.
LOW MID
HI
ECHO control
BALANCE control
.
-
Stereo left-right panning can be adjusted
-
Echo Features:
Use
l to collectively adjust the overall echo output for all three
microphone channels.
Use
to make microphone echo effect adjustments.
Adjusts the delay time interval (frequency of ECHO) on the echo effect for
the microphone channels. Turn counter-clockwise for a shorter delay time and clockwise for a
longer delay time.
Adjusts the ECHO delay time (number of ECHO) of the echo effect for the
microphone channels. Turn counter-clockwise to decrease delay time and clockwise to
increase delay time.
To adjust individual echo high middle and low frequency characteristics, use
,
and
controls.
ECHO MASTER VOL contro
DELAY control and REPEAT control
DELAY control
REPEAT control
LOW MID
HI
-
-
MID
-12
MID
-12
-12
MID
SELECTOR
ST MO
MUSIC
LOUDNESS
OFF
ON
ECHO
3A
3B
1A
2A
1B
2B
BAL
10
0
VOL
10
0
-15
LOW
-15
15+
-15
5R
L5
10
15+
0
MID
12+
15+
-12
10
0
HI
-15
15+
-12dB
LO
VOL
VOL
MIC 3
MIC 3
GAIN
PEAK
-12dB
PEAK
GAIN
HI
BAL
10
0
L5
L5
0
10
VOL
VOL
PEAK
GAIN
-12dB
MIC 2
MIC 2
MIC 1
MIC 1
BAL
L5
BAL
10
0
RPT
ECHO
5R
0
10
10
0
5R
DLY
LO
15+
-15
-15
15+
ECHO
10
5R
0
ECHO
LO
-15
LO
15+
MUSIC VOL
MUSIC VOL
16
14
14
22
22
14
10
8
6
MAX ECHO
MAX ECHO
6
12
8
10
2
0
4
MAX MIC
MAX MIC
30
24
26
28
34
36
32
34
24
36
4
0
2
12
MAX MUSIC
MAX MUSIC
12
2
0
4
6
8
10
32
28
26
30
ECHO
18
16
HI
12+
-15
-15
12+
20
15+
15+
HI
-15
HI
12+
15+
MIC VOL
MIC VOL
20
16
18
22
30
26
28
32
36
24
34
18 20
POWER
R
BBE
AUTO
USB
BBE
MULTIPLEX
MULTIPLEX
NORMAL
NORMAL
b
LOW
#
HIGH
16 BIT DIGITAL KEY CONTROLLER
16 BIT DIGITAL KEY CONTROLLER
BGM
AUX
INPUT
AUTO
#2
b4
b3
KEY CONTROL
KEY CONTROL
b2
b1
#1
#3
#4
PC USB
PC USB
DVD
L
AM-825
KARAOKE MIXING AMPLIFIER
500W
AM-825
KARAOKE MIXING AMPLIFIER
500W
Cesonic
MID
-12
MID
-12
-12
MID
SELECTOR
ST MO
MUSIC
LOUDNESS
OFF
ON
ECHO
3A
3B
1A
2A
1B
2B
BAL
10
0
VOL
10
0
-15
LOW
-15
15+
-15
5R
L5
10
15+
0
MID
12+
15+
-12
10
0
HI
-15
15+
-12dB
LO
VOL
VOL
MIC 3
MIC 3
GAIN
PEAK
-12dB
PEAK
GAIN
HI
BAL
10
0
L5
L5
0
10
VOL
VOL
PEAK
GAIN
-12dB
MIC 2
MIC 2
MIC 1
MIC 1
BAL
L5
BAL
10
0
RPT
ECHO
5R
0
10
10
0
5R
DLY
LO
15+
-15
-15
15+
ECHO
10
5R
0
ECHO
LO
-15
LO
15+
MUSIC VOL
MUSIC VOL
16
14
14
22
22
14
10
8
6
MAX ECHO
MAX ECHO
6
12
8
10
2
0
4
MAX MIC
MAX MIC
30
24
26
28
34
36
32
34
24
36
4
0
2
12
MAX MUSIC
MAX MUSIC
12
2
0
4
6
8
10
32
28
26
30
ECHO
18
16
HI
12+
-15
-15
12+
20
15+
15+
HI
-15
HI
12+
15+
MIC VOL
MIC VOL
20
16
18
22
30
26
28
32
36
24
34
18 20
POWER
R
BBE
AUTO
USB
BBE
MULTIPLEX
NORMAL
b
LOW
#
HIGH
16 BIT DIGITAL KEY CONTROLLER
16 BIT DIGITAL KEY CONTROLLER
BGM
AUX
INPUT
INPUT
AUTO
#2
b4
b3
KEY CONTROL
KEY CONTROL
b2
b1
#1
#3
#4
PC USB
PC USB
DVD
L
AM-825
KARAOKE MIXING AMPLIFIER
500W
AM-825
KARAOKE MIXING AMPLIFIER
500W
Cesonic
MID
-12
MID
-12
-12
MID
SELECTOR
ST MO
MUSIC
LOUDNESS
OFF
ON
ECHO
3A
3B
1A
2A
1B
2B
BAL
10
0
VOL
10
0
-15
LOW
-15
15+
-15
5R
L5
10
15+
0
MID
12+
15+
-12
10
0
HI
-15
15+
-12dB
LO
VOL
VOL
MIC 3
MIC 3
GAIN
PEAK
-12dB
PEAK
GAIN
HI
BAL
10
0
L5
L5
0
10
VOL
VOL
PEAK
GAIN
-12dB
MIC 2
MIC 2
MIC 1
MIC 1
BAL
L5
BAL
10
0
RPT
ECHO
5R
0
10
10
0
5R
DLY
LO
15+
-15
-15
15+
ECHO
10
5R
0
ECHO
LO
-15
LO
15+
MUSIC VOL
MUSIC VOL
16
14
14
22
22
14
10
8
6
MAX ECHO
MAX ECHO
6
12
8
10
2
0
4
MAX MIC
MAX MIC
30
24
26
28
34
36
32
34
24
36
4
0
2
12
MAX MUSIC
MAX MUSIC
12
2
0
4
6
8
10
32
28
26
30
ECHO
18
16
HI
12+
-15
-15
12+
20
15+
15+
HI
-15
HI
12+
15+
MIC VOL
MIC VOL
20
16
18
22
30
26
28
32
36
24
34
18 20
POWER
R
BBE
AUTO
USB
BBE
MULTIPLEX
MULTIPLEX
NORMAL
NORMAL
b
LOW
#
HIGH
16 BIT DIGITAL KEY CONTROLLER
16 BIT DIGITAL KEY CONTROLLER
BGM
AUX
INPUT
INPUT
AUTO
AUTO
#2
b4
b3
KEY CONTROL
KEY CONTROL
b2
b1
#1
#3
#4
PC USB
PC USB
DVD
L
AM-825
KARAOKE MIXING AMPLIFIER
500W
AM-825
KARAOKE MIXING AMPLIFIER
500W
Cesonic
