5
AM821X / AM1221X / AM1621X / AM2421X
Appendix
Apéndice
BLOCK DIAGRAM
DIAGRAMA DE BLOQUE
HA
75H
z
PF
L
RIGH
T
AFL
SU
M
HA
SU
M
AU
X1
CTRL RM
HA
AFL
AU
X2
R
BF
R
PF
L
SU
M
MIC:+60~+10d
B
MONO CHANNEL
PF
L
L
BF
R
LINE:+40~-10d
B
SU
M
SU
M
LEF
T
CHANNEL1~CHANNEL6 SAM
E
PHANTOM POWER SUPPLY
MOMO/SUBWOOFE
R
HA
AFL
AFL
SU
M
SU
M
TAPE INPU
T
SU
M
HA
MIC:+60~+10d
B
PF
L
75H
z
LINE:+40~-10d
B
MIC:+60~+10d
B
LINE:+40~-10d
B
ST RTN
1
ST RTN 2 SAME AS ST RTN
1
BF
R
BF
R
SU
M
SU
M
CUE_C
STEREO CHANNEL
CHANNEL7 & CHANNEL8 SAME
IMPACT8.4XV1 BL
OC
K
FOOT SW
DS
P
+48V
PFL
L
4
8V
+48V
RIGHT
AUX 1
PFL L
12VD
C
PFL
R
AUX 2
PFL L
RIGHT
EFFECTL_OUT
EFFECTR_OUT
DSP EFX2
EFX 1
DSP EFX2
EFX 1
PFL R
+48V
+48V
LEFT
PFL R
LEFT
AUX 1
AUX 2
CUE_C
CUE_C
CUE_C
AFL L
AFL L
AFL R
CUE_A
CUE_A
AFL
L
AFL
R
AFL L
CUE_A
EFFECT_IN
LMI
D
LMI
D
MINI STEREO
12K
100- - - -8
K
80
3 BAND TONE
12V LAMP
IN
S
PEAK
AUX
2
DSP EFX2
PROGRA
M
LED DRI
VE
EFX
1
GAIN
HIGH
HIGH
AUX
1
MI
C
ON/OFF
L(MONO)
PHONES
LO
W
AUX
1
MU
TE
12K
80
3K
800
UNBA
L
TO CTRL RM
UNBAL
60- -160Hz
PEAK
12K
80
3K
800
UNBAL
SI
G
MAIN_L
DSP EFX2
AU
X2
AFL
PFL
R
L
LPF
UNBAL
AU
X1
R
PFL/AFL
AUX
2
FADE
R
PA
N
BA
L
R
DSP EFX2
AUX
2
AUX
2
AUX
1
MI
D
BA
L
MINI STEREO
AUX
2
LEVE
L
TO MAIN
HMID
HMID
FADE
R
BA
L
MU
TE
SI
G
PHONES
AUX
1
FADE
R
AUX
2
AUX
1
LO
W
LO
W
EF
X1
REC _L
LO
W
GAIN
MUT
E
TAP DELA
Y
L
EFX
2
EFX RT
N
HDA32BI
T
PEAK
LINE
LOW CUT
SI
G
EF
X1
UNBA
L
LINE
12K
100- - - -8
K
80
3 BAND TONE
MAIN_R
PA
N
L(MONO)
GAIN
BA
L
MI
C
HIGH
PA
N
EFX SEND1
PA
D
AUX
1
MI
D
BA
L
R
PEAK
LEV
EL
MI
C
EFX SEND2
FREQ
LOW CUT
REC _R
MONO
CTRL ROOM
/
MU
TE
EFX
1
FREQ
HIGH
