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3
3
3
3
3
1
1
1
1
1
2
2
2
2
2
+48V
+48V
+48V
+48V
MIC
INPUT
SPLIT
SPLIT OUTPUT
(Internal Link)
Link - Grounded
No Link - Ground Lift
TIP: SEND
RING: RETURN
HOUSE
MICS
FX RET 1
LEFT
HOUSE
FX RET 1
FX RET 2
HOUSE
SENS
FX RET 2
LEFT
FX RET 1
RIGHT
FX RET 2
RIGHT
LEFT
RIGHT
T/B MIC T/B SENS
PHASE INPUT
SENS
MONITOR
1
2
3
4
5
6
7
8
9
9-10 PAN
PAN
11-12
10
11
12
MNTR 1-8
MNTR 9
MNTR 10
MNTR 11
MNTR 12
T/B ALL
TALKBACK
PFL
SOLO L
WEDGE L
SOLO R
WEDGE R
DIM ALL
FADER
PFL
WEDGE
SOURCE
OUT 11 OUT 12
PFL/SOLO
ENABLE
PFL
SOLO L
SOLO L
SOLO/PFL
TRIM
MASTER
DIM
MASTER
T/B
WEDGE
SOLO R
SOLO R
MUTE
1-8
PRE
9-12
PRE
SIG
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
GRAPHIC EQ
(INSERT)
GRAPHIC EQ
(INSERT)
GRAPHIC EQ
(INSERT)
WEDGE
SOURCE
SELECT
(11 ONLY)
WEDGE
SOURCE
SELECT
(12 ONLY)
TO
TO
TO
FROM
FROM
FROM
INSERT EQ
▲
▲
▲
▲
100Hz
HIGH PASS
OFF-160Hz
PEAK
DETECT
PEAK DETECT
& PFL ON
SIGNAL
DETECT

MONO OUTPUT (1 of 8 Shown)

STEREO OUTPUT (1 of 2 Shown)

INPUT

OUT (1-8)
OUT
9(11)
OUT
10 (12)
WEDGE
L
WEDGE
R
PHONES
PHONES
WEDGE/SOLO
METER L
WEDGE/SOLO
METER R
METER
METER
METER
MNTR
METER
METER
MNTR
SOLO
SOLO
PAN
11-12
11-12
(9-10 only)
* FOH MODE SUBGROUPING
* FOH MODE SUBGROUPING
MNTR
MNTR
HOUSE
60Hz
RET LEVEL
RET LEVEL
FADER
FADER
T/BALL
T/BALL
DIMALL
DIMALL
TALKBACKSIGNAL
TALKBACKSIGNAL
MUTE
MUTE
DIM
DIM
T/B
T/B
TB &
DIM
TB &
DIM
TB &
DIM
POST EQ
PRE EQ
POST EQ
PRE EQ POST EQ
PRE EQ
POST EQ
PRE EQ
RET1
RET2
RET1
RET2
MNTR
11-12
DIM
DIM
System Block Diagram