vocal frequencies. With each control providing 12dB
of boost or cut, and centered about 125, 320, 1000
and 3200 Hz. If needed, this channel could also be
used for another instrument.
MASTER VOLUME CONTROL -
This control adjusts the
level of the signal coming out of the preamplifier sec-
tion. This control is used in conjunction with the
Channel Volume controls to set the overall sound level
of the amplifier. In order to maximize headroom and
minimize noise, instruments with low-level output will
require a high Channel Volume setting and a low
Master Volume setting, while other instruments may
require a lower Channel Volume and higher Master
Volume setting. It is recommended that the Master
Volume control be set as high as possible for maxi-
mum DELTACOMP
TM
compressor range.
EFFECTS RETURN CONTROL -
This control adjusts the
level of the signal coming into the power amplifier sec-
tion from external effect devices. This is the master
control for all the Channel Effects Send controls. If not
in use, it is recommended that this control be set at 0
to avoid amplification of any unwanted signal.
REVERB RETURN CONTROL -
This control adjusts the
level of the reverb signal coming into the power ampli-
fier from the reverb bus. The input to the reverb cir-
cuitry is the sum of the individual channel reverbs.
When not in use, it is recommended that this control
be set at 0 to avoid amplification of any unwanted sig-
nal.
PEAK LED INDICATOR -
This LED comes on when
excessive signal levels are being sent to the power
amplifier. It illuminates on signal peaks that cause
clipping (distortion) with DELTACOMP
TM
not activated,
or for signal peaks that cause DELTACOMP
TM
to reduce
level (DELTACOMP
TM
active). If the limiter is on for a
large percentage of the time, the dynamic range of the
system is reduced and the overall sound suffers. For
this reason, level controls should be adjusted so that
the yellow LED only flashes on occasional signal
peaks.
DELTACOMP
TM
SWITCH -
This switch is used to activate
or de-activate the DELTACOMP
TM
circuitry. If peak-
clipping of signal is not desired, then the
DELTACOMP
TM
circuitry should be engaged by push-
ing this button in.
POWER LED INDICATOR -
When this LED is illuminat-
ed, the KXR 200 is receiving power.
POWER SWITCH -
This switch turns the KXR 200 on or
off. When the switch is off, the amplifier is completely
shut down.
I.
J.
K.
L.
M.
N.
O.
VOLUME
5
0
10
LOW
0
-12
+12
HIGH
HIGH MID
0
-12
+12
REVERB
EFFECTS
5
0
10
5
0
10
SEND
LOW MID
0
-12
+12
CHANNEL 4
CHANNEL 2
HIGH
MID
LOW
0
-12
+12
0
-12
+12
0
-12
+12
REVERB
EFFECTS
5
0
10
5
0
10
SEND
MASTER
VOLUME
5
0
10
REVERB
EFFECTS
5
0
10
5
0
10
RETURN
DELTACOMP
TM
ON
OFF
POWER
ON
0
-12
+12
KEYBOARD
EXTENDED
RANGE
Two hundred
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