Ekars EMX-400, Руководство по эксплуатации

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BLOCK DIAGRAM (Signal Flow Chart)
12
1
2
3
B- B-
B+ B+
- +
LOW PASS FILTERL
O
W
P
A
S
S
F
IL
T
E
R
5 Dot Display5
D
o
t
D
is
p
la
y
BLOCK DIAGRAMB
L
O
C
K
D
IA
G
R
A
M
MODULEM
O
D
U
L
E
DSPD
S
P
FOOTF
O
O
T
SWITCHS
W
IT
C
H
EFFE
F
F
SENDS
E
N
D
OUTO
U
T
MONITORM
O
N
IT
O
R
LINE OUTL
IN
E
O
U
T
MAIN INM
A
IN
I
N
RETURNR
E
T
U
R
N
SENDS
E
N
D
TO MAINT
O
M
A
IN
TO MAINT
O
M
A
IN
MAIN INM
A
IN
I
N
RETURNR
E
T
U
R
N
LINE OUTL
IN
E
O
U
T
SENDS
E
N
D
R L
REC.R
E
C
.
LEVEL INDICATORL
E
V
E
L
I
N
D
IC
A
T
O
R
EFF LEVELE
F
F
L
E
V
E
L
HEAD PHONEH
E
A
D
P
H
O
N
E
HEAD PHONE V/RH
E
A
D
P
H
O
N
E
V
/R
MONITORM
O
N
IT
O
R
RIGHTR
IG
H
T
LEFTL
E
F
T
MASTER LEVELM
A
S
T
E
R
L
E
V
E
L
7 BAND GRAPHIC EQUALIZER7
B
A
N
D
G
R
A
P
H
IC
E
Q
U
A
L
IZ
E
R
5 Dot Display5
D
o
t
D
is
p
la
y
LEVEL INDICATORL
E
V
E
L
I
N
D
IC
A
T
O
R
7 BAND GRAPHIC EQUALIZER7
B
A
N
D
G
R
A
P
H
IC
E
Q
U
A
L
IZ
E
R
MASTER LEVELM
A
S
T
E
R
L
E
V
E
L
PROTECTORP
R
O
T
E
C
T
O
R
R-Ch. SameR
-C
h
.
S
a
m
e
PLAYP
L
A
Y
R
L
TAPE & AUXT
A
P
E
&
A
U
X
INPUTIN
P
U
T
Ch 7~10C
h
7
~
1
0
Ch 1~6C
h
1
~
6
INPUTIN
P
U
T
BufferB
u
ff
e
r
RightR
ig
h
t
EFFECTE
F
F
E
C
T
PANP
A
N
BufferB
u
ff
e
r
MONITORM
O
N
IT
O
R
LEVELL
E
V
E
L
3 Stage EQ3
S
ta
g
e
E
Q
HIGH HIG H
LOW LO W
MID MID
Left & MonoL
e
ft
&
M
o
n
o
MONITORM
O
N
IT
O
R
LEVELL
E
V
E
L
Phantom PowerP
h
a
n
to
m
P
o
w
e
r
ACA
C
SPEAKER SP EA KE R
L.OUTL
.O
U
T
POWER AMPP
O
W
E
R
A
M
P
PRE AMPP
R
E
A
M
P
DEFFERENT AMPD
E
F
F
E
R
E
N
T
A
M
P
L.MAIN INPUTL
.M
A
IN
I
N
P
U
T
N.F.BN
.F
.B
REGULATORR
E
G
U
L
A
T
O
R
POWER SUPPLYP
O
W
E
R
S
U
P
P
L
Y
-15V-1
5
V
GNDG
N
D
+15V+
1
5
V
RET.R
E
T
.
AUX INPUTA
U
X
I
N
P
U
T
HIGH HIG H
MID MID
LOW LO W
Gnd G
nd
B+ B
+
Phantom P
ha
nt
om
B- B
-
Monitor M
on
ito
r
Effect E
ffe
ct
Left Le
ft
Right R
ig
ht
EFFECTE
F
F
E
C
T
PANP
A
N
BufferB
u
ff
e
r
3 Stage EQ3
S
ta
g
e
E
Q
-20dB-2
0
d
B
PADP
A
D
HI-Z & LO-ZH
I-
Z
&
L
O
-Z
LO-ZL
O
-Z
- +