Mackie ProFX8 User Manual
31
Owner’s Manual
Owner’
s Manual
Block Diagram
L
RMa
in
Phon
es
Level
M
a
in
Fader
Inse
rt
HP
F
Fader
Pa
n
Le
ft
Right
FX
le
ve
l
Ph
ones
L sum
R sum
Mon (pre)
Mon (pre)
3-
Band EQ
FX (po
st)
FX (
post)
In
ternal FX
L
R
S
te
reo Ret
urn
L
R
Main
Fader
10
0 H
z
N
O
TE: S
w
itches
a
re
show
n in
the
default
(ou
t)
pos
ition.
Mut
e
Mai
n ou
t
48
V
Mono
Ch
a
n
n
e
ls
2
-2 ProFX8
2
-4 ProFX12
Mi
c
+
-
M
ic
: 0 ~ +5
0dB
Li
ne:
-20
~ +30
dB
Hy
b
ri
d
Ch
a
n
n
e
ls
3
-6 ProFX8
5
-8 ProFX12
L
R
3-
Band
EQ
Fader
Pan
to
/fr
o
m
7-
Band
GEQ
Li
ne
Ga
in
OL
(
F
licke
r)
Monito
r s
end
M
on Fader
Preset
select
FX
Pre
s
et
Di
s
p
la
y
fo
otsw
itch
FX
Mu
te
acti
ve
F
X
to
M
a
in
L/R
Fader
OL
Gl
ob
al
48
v
Sw
it
c
h
/L
E
D
to
/fr
o
m
7-B
and E
Q
Ta
p
e
O
u
t
Left
FX
Mo
n
FX
Mo
n
Lo
w
C
u
t
In
Mi
c
L
R
Gai
n
HP
F
10
0
Hz
+
-
Mi
c
G
a
in
:
0 ~ +5
0dB
Stereo
Ch
a
n
n
e
ls
7
-8 ProFX8
9
-12 ProFX1
2
US
B
Out
FX
s
e
n
d
FX Byp
a
ss
Logi
c
In
FX
Ou
t L
Ou
t R
FX
t
o
M
o
n
LO
80
2.
5K
12K
HI
MI
D
LO
80
2.5
K
12K
HI
MI
D
Pha
ntom
Pow
er
(T
o A
ll
M
ic
s
)
Ph
a
n
to
m
P
o
w
e
r
Pha
n
tom
Pow
er
Mu
te
Mu
te
OL (
F
lick
e
r)
LO
80
2.
5
K
12K
HI
MI
D
Li
ne
Gai
n
:
-2
0 ~
+
2
0 d
B
OL (
F
lick
e
r)
Brea
k
switch
Low
C
u
t In
Lev
el
Se
t
Le
v
e
l S
e
t
Level
USB
Th
ru
Bypa
ss
sw
it
c
h
7-ba
nd St
ereo
GEQ
By
pas
s
EQ In
EQ assi
gn
sw
itch
Mo
n
Mai
ns
Ma
in
R
Ma
in
L
Mo
n
Mai
n R
Mai
n L
Mon
N
o
te
: Whe
n
n
o
t as
s
igne
d to
EQ, s
igna
l is
s
e
nt to
s
tra
ig
ht th
ro
ugh
to d
e
s
ti
n
ati
o
n
.
Right
Ma
in
Met
e
rs
US
B I
n
put
Tape In
put
L
R
Level
L
R
Mono
Ch
a
n
n
e
l
1
ProFX8
1
ProFX12
Mi
c
+
-
Mi
c
: 0 ~
+50d
B
Li
ne
: -2
0 ~ +3
0dB
Li
ne /
Hi
-Z
Gai
n
Pha
n
tom
Pow
er
Lin
e
/
Hi
-Z