USB PLAYBACK:
First, make sure channel 9 is in
USB playback mode by checking
the status of the Ch 9 INPUT button
(37). When the switch is dark,
channel 9 is in USB playback mode.
If it is blinking or solid blue, it is in
Bluetooth mode. The bottom of the
LCD display will say “Insert USB
Drive” when in USB playback mode.
Insert your USB drive in the USB
Media Jack (17) at the top of
channel 9. The mixer will now go
into folder navigation mode.
In folder navigation mode, you can
navigate through all of the folders
present in the USB drive. The
first folder in the list will always
be “<ROOT>”. This is the root
directory of the USB drive and will
contain any songs that are not in
a specific folder. To navigate, use
the “Media Select” encoder (36).
To select a folder, press the “Media
Select” encoder. Once you select
a folder, the mixer will enter song
navigation mode and will display all
of the playable songs in that folder.
In song navigation mode, you
can select a song by turning and
pressing the “Media Select”
encoder or by pressing the “Next”
and “Previous” switches. If you
were currently playing a song and
selected a new song, the mixer
will automatically start playing the
new song. If you were paused or
stopped, the mixer will select the
new song and remain stopped.
To fast forward a song, press and
hold the “Next” switch, and to
rewind a song, press and hold the
“Previous” switch.
To go back to folder navigation
mode, scroll all the way to the left
and there will be an option called
“<FOLDERS>”. Selecting this
item will enter folder navigation
mode, where you can select
another folder of songs.
If a folder is selected that has no
playable songs, “No Songs” will be
displayed on the LCD. Scroll to the
left and select “<FOLDERS>” to
go back to folder navigation mode
and select another folder.
MASTER CONTROLS
FLS
When feedback occurs, the
corresponding LED of the frequency
that is closest to the frequency that
is feeding back will illuminate the
slider to be adjusted. Slowly bring
the corresponding slider down
until feedback is gone. The LED
will remain illuminated for a few
seconds after the feedback is gone.
If the feedback doesn’t return, all
of the LEDs will become active
again.
GRAPHIC EQ
These nine-band Equalizers are
designed to either be used to
reduce feedback or to adjust the
overall frequency response of the
signal being sent to the amplifiers.
Subtle adjustments made with
the graphic equalizer can improve
the way your loudspeaker
system sounds in the room. You
should be aware however, that
setting large amounts of boost
or arbitrary curves can reduce
amplifier headroom, leading to
early distortion or just plain bad or
unintelligible sound. Working with
the FLS, the graphic EQ can also
be used to reduce feedback. Each
band of EQ can supply up to 12dB
of boost or cut.
LEVEL LED LADDER
These LEDs indicate the signal level
of the main mix and the monitor
mix. The top LED indicates LIMIT
and activation of our revolutionary
DDT speaker protection circuit.
Peavey’s award winning speaker
protection is built into the XR
-AT
powered mixer and is activated
automatically to maximize the
power amplifier without fear of
distortion.
MAIN LEVEL
The Main level control sets the
level of the main mix and the
overall volume of the powered
mixer.
MONITOR LEVEL
The Monitor level control adjusts
the level of the signal coming out
of the Monitor send 1/4" jack (41).
It can also be assigned to feed
the 2nd power amplifier via the
selector switch (24).
Master Controls
18
19
20
21
comp
Auto-Tune
HIGH
MID
-M
ORP
H
LO
W
LO
W
MID
HIGH
LO
W
MID
HIGH
M
ONIT
OR
EFFECT
S
COMP
RESS
OR
CH. 1
LE
VEL
min
max
min
max
min
max
min
max
min
max
comp
Auto-Tune
CH. 2
min
max
min
max
min
max
min
max
min
max
high
min
max
clip
sig
clip
sig
comp
Auto-Tune
CH. 3
min
max
min
max
min
max
min
max
min
max
high
min
max
clip
sig
comp
CH. 4
min
max
min
max
min
max
min
max
min
max
high
min
max
clip
sig
comp
CH. 5
min
max
min
max
min
max
min
max
min
max
high
min
max
clip
sig
comp
CH. 6
min
max
min
max
min
max
min
max
min
max
high
min
max
clip
sig
comp
CH. 7
min
max
min
max
min
max
min
max
min
max
high
min
max
clip
sig
CH. 8
min
max
min
max
min
max
min
max
min
max
clip
sig
CH. 9
min
max
min
max
min
max
min
max
min
max
min
max
clip
sig
LEVEL
MAIN
min
max
+12
+6
0
-6
-12
63
125 250 500
1K
2K
4K
8K
12K
FLS FEEDBACK LOCATING SYSTEM
min
max
high
LEVEL
MONITOR
min
max
+12
+6
0
-6
-12
63
125 250 500
1K
2K
4K
8K
12K
FLS FEEDBACK LOCATING SYSTEM
SIGNAL
MON
MAIN
POWER AMP2 ASSIGN
EFX TO MON
Enable
KOSMOS-C
min
max
min
max
USB
MIC
LOW
HIGH
EFX
Edit
Auto-
Tune
Press to Select
Press to Select
efx clip
EFX / AUTO-TUNE
MEDIA SELECT
CH 9 INPUT
USB MEDIA PLAYBACK
DIGITAL EFFECTS
MUTE
DEFEAT
ANALOG
MEDIA
CHANNEL
DIGITAL
MEDIA
CHANNEL
USB MEDIA
-6
-12
LIMIT
-18
-24
-30
SIGNAL
-6
-12
LIMIT
-18
-24
-30
Aut
o-
Tune
Aut
o-
Tune
Aut
o-
Tune
18
18
19
19
35
34
30
36
28
27
26
31
32
33
25
29
37
23
22
20
24
21
22
