Acesonic AM-825 - Manual (Page 5)

Front Pannel Function and Operation
1.POWER ON/OFF button -
9.INPUT button -
10.MICROPHONE INPUT jacks(1A,1B,2A,2B,3A,3C) -
13.BALANCE control -
Turns the AM-825 on or off. When the POWER is ON, indicator
lights on the front panel illuminate.
Sets the input source selection to manual mode. You can
switch input from the order :USB DVD AUX to BGM
1/4 inch inputs for microphones.
Pans the music output to the stereo left and right channels. Turn
counter-clockwise to gradually pan to the stereo left channel. Turn clockwise to gradually pan to
the stereo right channel. Center the knob for equal output from both stereo left and right
channels. (Please note: the microphone inputs will NOT be affected)
2.MUSIC MASTER VOL control -
3.MICROPHONE MASTER VOL control -
4.MICROPHONE MASTER ECHO control -
5 MULTIPLEX button -
6.BBE button -
7.KEY CONTROL buttons -
FLAT button (b) -
NATURAL button ( ) -
SHARP button (#) -
8.AUTO SOURCE SELECTION button -
SELECTION
11.Gain button-
12. MIC VOL control (1A & 1B,2A & 2B,3A & 3C) -
14.MICROPHONE ECHO control -
15.MICROPHONE BASS control -
.
Adjusts the volume output for the selected music channels.
Turn counter-clockwise to decrease volume and clock-wise to increase volume.
The limiter on the left hand side of the control will limit the max output volume.
Adjusts the overall volume output for all three
microphone channels, collectively. Turn counter-clockwise to decrease volume and clock-wise
to increase volume. The limiter on the left hand side of the control will limit the max output
volume.
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. The limiter on the left hand side of the control will limit the max
output volume.
refers to karaoke music designed to allow lead vocals to be turned
on/off by isolating them to just the left channel or right channel.
Toggles BBE* on or off. Turning BBE ON helps to aesthetically enhance the
output signal. Turning it OFF reverts the output signal back to its original characteristics. (see
page 6 for more detailed description of BBE**)
lowers music key by one half-tone.
resets music to original key.
raises music key by one half-tone.
Sets the input source selection to automatic mode. In
this mode input selection defaults to the external source currently/last powered on.
12dB attenuation button to smooth the microphone output volume .
Independently adjusts the signal volume of
each corresponding MICROPHONE INPUT. Turn counter-clockwise to decrease volume and
clockwise to increase volume.
Adjusts the intensity (loudness of ECHO) of effect for each
microphone channel. Turn counter-clockwise to decrease intensity and clockwise to increase
intensity.
Adjusts the low frequency setting for microphone inputs.
Turn counter-clockwise to decrease and clockwise to increase.
, , , .
MICROPHONE
5
3 1 2 4
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
6
12
8
10
2 0
4 MAX MIC
30
24
26
28
34
36
32 34
24
36
4
0 2
12
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 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
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