Pr
oFX
v3 P
rofes
sional E
ffects Mix
er with USB
ProFXv3 Professional Effects Mixer with USB
30
ProFX6v3 Block Diagram
ST
ERE
O
PA
N
DI
R
EC
T
M
O
N
TO
PHON
ES
/C
R
PHONES
L
EVEL
4
3 1
5 2
Mai
n
O
ut
pu
t
M
ain
M
ete
rs
M
ai
n
LE
V
EL
Main
L
FX
Main
R
DIR
EC
T M
ON
D
C
T
O
D
C
POW
ER
B
OA
R
D
+15V -15V +48V +5
V
GN
D
POW
ER A
da
pte
r
PO
WE
R
S
W
IT
C
H
1
2
3
A
C
100
-240
V
PO
W
ER
JA
C
K
M
ic:
0
to
+60d
B
Li
ne:
-20
to
+40d
B
lo
w
cu
t
100
H
z
48V
Ph
an
to
m
P
ow
er
(T
o
A
ll
Mi
cs
)
OF
F
O
N
Le
vel
se
t
Sw
itch/LE
D
G
lobal
48
v
lo
w
c
ut
in
Lo
H
i
80
12
k
2-
Band
E
Q
C
H
LE
V
EL
LI
N
E
IN
3
L
(M
ONO
)
LI
N
E
IN
4
R
4
3 1
5 2
LI
N
E
IN
5/
6
FX
LE
V
EL
DIR
EC
T
M
ON
B
LE
N
D
FX
FX
m
odu
le
O
ut
L
O
ut
R
In
FX Pr
es
et
S
elect
er
Pr
eset
Selec
t
FX
G
ai
n
M
ic:
0
to
+60d
B
Li
ne:
-20
to
+40d
B
Ph
an
to
m
P
ow
er
Li
ne
H
i-Z
lo
w
cu
t
100
H
z
Le
vel
se
t
Line
M
ic
Lo
H
I
80
12
k
2-
Band
E
Q
Mic/Line/Line
-H
i-Z
Mono
Channe
l
2C
H
G
ai
n
Ph
an
to
m
P
ow
er
Li
ne
H
i-Z
Line
M
ic
Mic/Line/Line
-H
i-Z
Mono
Channe
l
1C
H
Le
ft
4
3 1
5 2
Right
Main
L
FX
Main
R
DIR
EC
T M
ON
US
B
AUDI
O
O
ut
In
up
to
192k/24bi
t
C
om
bo
C
om
bo
"4/
1
S
RT
le
cn
ah
C o
ere
tS
O
FF
O
N
O
FF
O
N
O
FF
O
N
St
ereo
C
hance
l
TR
S
1/
8"
Po
w
er
L
ed
VC
C
GN
D
Se
lec
t
lo
w
cut
in
O
FF
O
N
O
FF
O
N
O
FF
O
N
VC
C
BRE
A
K
Mutc
s all
channcl
s
O
FF
O
N
PHO
N
ES
O
FF
O
N
D
is
pl
ay
VC
C
FX
B
yPa
ss
Logi
c
U
SB
_I
N
_R
U
SB
_I
N
_L
U
SB
IN
R
U
SB
IN
L
U
SB
1
U
SB
2
U
SB
3
U
SB
4
U
SB
1
U
SB
2
U
SB
3
U
SB
4
CH
1-
4
C
H
LE
V
EL
C
H
LE
V
EL
C
H
LE
V
EL
C
H
LE
V
EL
FX
M
U
TE
N
ote:
Sw
itc
h
ar
e
sh
ow
n
in
th
e
de
fa
ult
(o
ut
) p
os
iti
on