10
MA6500 Front Panel Controls, Push-
Buttons and Switch
MA6500 Front Panel Controls, Push-Buttons
and Switch
POWER
switch turns
all AC power
completely
ON or OFF
MONO push-button
combines the left and
right channel signals for
Mono operation
TREBLE control pro-
vides 12dB boost or
cut with a flat center
position
BASS control provides
12dB boost or cut with
a flat center position
VOLUME control
allows you to adjust
the listening level of
both channels
The BALANCE control
allows you to adjust the
relative volume balance
between channels
MUTE push-
button mutes
the listening
audio
STANDBY/ON
push-button turns
the MA6500 ON,
or OFF (Standby)
IR Sensor
receives
commands
from a re-
mote con-
trol
HEADPHONES jack
allows connection of
Stereo Headphones for
private listening
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2 0
2 0 0
2 .0
.
2 0
.
0 2
P O W E R O U T P U T
-
4 0
-
3 0
-
2 0
-
1 0
0
D E C I B E L S
W A T T S
4 0
0
2 0
2 0 0
2 .0
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2 0
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0 2
P O W E R O U T P U T
-
4 0
-
3 0
-
2 0
-
1 0
0
D E C I B E L S
W A T T S
4
0 0
METER indicates the
Left Channel Power
Output of the amplifier
POWER GUARD
LEDs light when the
amplifier channel
POWER GUARD cir-
cuit activates
METER indicates the
Right Channel Power
Output of the amplifier
LOUDNESS
provides fre-
quency re-
sponse con-
toured to com-
pensate for the
behavior of the
human ear at
softer listening
levels
SPEAKERS
1 and 2
push-buttons
turn the
speakers On
or Off
Select any
one of the
six Audio
signal
sources
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