Справочник Пользователя для Peavey X-VCA
X-VCA owner’s manual
X-VCA block diagram
VCA SUB-CARD
GC
GC
X-VCA MASTER MODULE (LO
WER AREA)
MASTER
MICRO
INTER-
FA
C
E
CARD
-
INPUT &
GR
OUP
CONTR
OL
TO
RIGHT
SIDE
-
INPUT
MICR
O
CARDS
TO
LEFT
SIDE
-
GR
OUP
MICR
O
CARDS
MICR
O MUTE CONTR
OL
+48V
TB
SWITCH
LOGIC
POST
F
ADER
∑
∑
SOLO
A
UDIO
SOLO
MIX
AMPS
T
O
METER BRIDGE
L SOLO R
X-VCA Block Diagram
M3
M4
X-VCA BLK DIA-REV1.1 9/8/00
1 - LEV
2 - P
A
N
GC
P
IN • MIDI • OUT
( ON REAR P
ANEL )
1
2
3
4
5
6
7
8
LEFT
RIGHT
MONO
SOLO L
SOLO R
METERBRIDGE - 13 MECHANICAL
VU METERS
WITH LED ILLUMINA
TION
8 METERS FOR GR
OUP OUT , 3 FOR MAIN OUTS
, 2 FOR SOLO LEFT & RIGHT
SOLO
A
CTIVE
CLEAR
LAST
PRESSED
SOLO CONTR
OL & ST
A
TUS
GAIN
SOLO LEFT
SOLO RIGHT
3- LEV
4 - P
A
N
VCA
CV
∑
GC
∑
GC
VCA
PK
SIG
∑
GC
∑
GC
+10
LEFT POST
LEFT
F
ADER
+10
RIGHT POST
RIGHT
F
ADER
L / R
SOLO
PK
SIG
ASSISTED OUT
SIGNAL SOURCES
FR
OM L / R / MONO
LEFT RIGHT
POST F
ADER
LEFT RIGHT
PRE F
ADER
POST PRE
MONO
MONIT
OR FEEDS
T
O
OUTPUTS
MA
TRIX EXP
ANSION CONNECT
OR
37-W
A
Y
FEMALE D-SUB
(ON REAR OF MASTER MODULE)
PO
WER FEED
T
O
X-MA
T
RIX BO
XES
A
UDIO FEEDS
FR
OM -
GR
OUPS
L / R / MONO
EXT MA
TRIX IN 1
SOLO A
UDIO
AND CONTR
OL
T
ALKBA
CK
A
UDIO
LEFT POST
RIGHT POST
MA
TRIX EXP
ANSION CONNECT
OR ALLO
WS
ADDITIONAL MA
TRIX MIXES
T
O
BE CREA
TED
EXTERNALL
Y USING X-MA
TRIX BO
XES OR
O
THER LINE-LEVEL MIXERS
.
X-MA
TRIX BO
XES LINK SOLO AND
T
ALKBA
CK
FUNCTIONS
WITH X-VCA CONSOLE.
PA
N
LCR
P
A
N
B
US ASSIGN
& CONTROL
SWITCHES
2468
M
O
N
O
L
-R
1357
T
O
SOLO
SWITCHING
L- AFL -R
LEVEL
FREQ
Q
LEVEL
FREQ
Q
LEVEL
FREQ
Q
LEVEL
FREQ
Q
FOUR-BAND FULL
Y P
ARAMETRIC EQ
LO
W MID
HI MID
HF
EQ
ON
400 - 8 KHZ
100 - 2 KHZ
3 - 0.7
1K - 20 KHZ
3 - 0.7
SH
40 - 800 HZ
3 - 0.7
3 - 0.7
SH
LF
PEAK
+8
0
-6
SIG
INPUT
METER
PRE
F
ADER
POST
F
ADER
INSER
T
ON
INPUT
PREAMP
DIRECT
OUT
INSER
T
SEND
BAL
INSER
T
R
T
N
LINE
SW
BALANCED
IN
GAIN
15 - 70 DB
Ø
LINE
26dB
PA
D
+48V
XFORMER
OPTION
HPF
20 - 400HZ
HPF
P
LINE
SW
X-VCA MONO INPUT
(24
T
O
48 FITTED)
SOLO
VCA
ASSIGN
MUTE
SOLO LEFT
SOLO RIGHT
SOLO CONTR
OL
& SWITCHING
INPUT CHAN
MICRO
INTERF
A
C
E
CARD
VCA,
MUTE
AND
SOLO
CTRL
PRE-F
ADER
POST
-P
AN
L - R
VCA ASSIGN
LA
TCHES
VCA MASTER
B
USES 1-8
CHANNEL
F
ADER
A
UX SENDS
1 THR
U
4
SAFE
PREVIEW
1 OF 4
CIRCUITS
1-2
PRE
FROM
PREV
MODULE
TO
NEXT
MODULE
1-2 LEV/P
AN CTRL
A
UX 1
A
UX 2
3-4 LEV/P
AN CTRL
A
UX 3
A
UX 4
PRE-SOURCE
AMP
PRE
SOURCE MUTE ?
EQ
FDR
NO
YES
PRE-EQ
DIRECT OUT
SOURCE
PRE-F
ADER
POST
-F
ADER
PRE
SOURCE SELECT
3-4
PRE
5-8
PRE
5- LEV
6 - P
A
N
5-6 LEV/P
AN CTRL
A
UX 5
A
UX 6
7- LEV
8 - P
A
N
7-8 LEV/P
AN CTRL
A
UX 7
A
UX 8
ROT
AR
Y
POT
P
A
D
LED
AMP
P
ANEL
SWITCH
USER
OPTION
100MM
F
ADER
FET
SWITCH
BALANCED
DRIVER
ALL SWITCHES SHO
WN IN
THE UP (DESELECTED) POSITION
AMP(LIFIER) GAIN SHO
WN IN DB
WHEN NEEDED
WHEN SHO
WN:
1/4”
TRS SWITCHING J
A
CKS HA
VE NORMALL
Y CLOSED CONT
A
CTS
USER OPTIONS IMPLEMENTED WITH REMOV
ABLE SHUNTS
DEF
A
U
LT
SHUNT POSITION SHO
WN UNDERLINED
GROUND COMP
DRIVER
REMO
V
ABLE
SHUNT
BICOLOR
LED
1/4”
TRS
JA
C
K
XLR
JA
C
K
OBE
FRANK
ELECT
SWITCH
ST
AND
ARD OUTPUT LEVEL IS +4 dBu A
T
0
VU
PIN 2 HO
T ON ALL BALANCED OUTPUTS (XLR J
A
CKS)
FOR UNBALANCED OPERA
TION:
TIE PIN 3
T
O
PIN 1, USE PIN 2 FOR OUTPUT
, PIN 1 FOR GND
“Ø”
SYMBOL INDICA
TES POLARITY REVERSE
LEGENDS
DU
AL DC CONNECT
ORS FOR
LINKING BA
CK-UP SUPPL
Y
LO
W
-NOISE F
A
N
FOR COOLING
ST
AND
ARD IEC
PO
WER INLET
REMO
V
ABLE LINK FOR
ISOLA
TING CONSOLE
GR
OUND
CREST X-SERIES PO
WER SUPPL
Y ( REAR
VIEW )
MODEL 5A
90-250V
A
C
50/60 HZ
DC INPUT ( ON REAR )
+/- 18V
, +12V
, +48V
12V LAMP SOCKETS - 2 OR 4
( ON REAR OF METER BRIDGE )
LAMP DIM
( ON REAR )
RIBBON
CABLE
INTER-
CONNECT
MIX AMP
TA
L
K
T
O
A
U
X
AU
X
INSER
T R
T
N
AU
X
INSER
T
SEND R
T
N
AU
X
MIX
TB
FEED
XFORMER
OPTION
AU
X
BAL
OUT
+10
A
UX POST
AU
X
MUTE
A
UX PRE
T
O
SOLO
SWITCHING
T
O
SOLO
SWITCHING
MIX AMP
GR
OUP INSER
T
SEND R
T
N
GRP
MIX
XFORMER
OPTION
GRP
BAL
OUT
+10
GR
OUP
POST
GRP MUTE
GR
OUP PRE
B
US IN
T
O
GR
OUP
MIX B
U
S
GR
OUP
INSER
T
ON
POST
GR
OUP
MA
TRIX
SENDS
M1
M2
M3
M4
SOLO CONTR
OL
& SWITCHING
GR
OUP
SOLO
ASSIGN
AU
X
SOLO
GR
OUP PRE
A
UX POST
GR
OUP
MICRO
INTER-
F
ACE
CARD
1 OF 4
CIRCUITS
GR
OUP
MUTE
AU
X
MUTE
SAFE
PREVIEW
SAFE
PREVIEW
FR
OM
MASTER
MICR
O
CARD
TO
INPUT
MICR
O
CARDS
VCA ASSIGN
LA
TCHES
VCA MASTER
B
USES 1-8
GR
OUP
F
ADER
CV
T
O
GR
OUP F
ADER
VCA ASSIGN
LA
TCHES
GR
OUP
POST
GA
TE
ON
COMP
ON
GR
OUP
A
T
TENU
A
T
ION
METER
V
O
X
P
ERC
AU
T
O
1
2
3
5
7
9
12
15
18
21
THRESH
ON
SOFT
KNEE
GAIN
0 DB +20
RA
TIO
1:1 20:1
THRESH
-45 +15
TIMING CONTR
O
L
RA
TIO
1:5 1:1
THRESH
-60 -20
RMS
DETECT
OR
PFL
SLA
V
E
VCA
COMPRESSOR CONTR
OL
EXP
ANDER
CONTR
OL
GR
OUP D
YNAMICS SUB-CARD
GR
OUP
METER SEND
LINK
T
O
ADJ
A
CENT CHANNEL
ODD/EVEN P
A
IRS
THRESH
ON
MONO
L-R
GR
OUP
PA
N
GROUP
BUS ASSIGN
SWITCHES
X-VCA GR
OUP OUTPUT
(1 OF 8 SHO
WN)
MICR
O
CONTR
OL
T
O
EXT MTX
A
UX ODD/EVEN
STEREO P
A
IR
A
UX PRE
UNITY
MUTE
EDIT
ASSIGN
SOLO
VCA
MASTER
F
ADER
P A
RT
OF GROUP MICR
O INTERFA
CE CARD
VCA MASTERS
(1 OF 8 SHO
WN)
T
O
RIBBON
AU
X
LEVEL
T
A
LK BA
CK
+48 V
O
LT
OFF / ON
T
A
LK BA
CK
IN
HEADPHONE
OUT
PINK
NOISE
PINK
NOISE
GEN
TA
L
K
O
N
TB
LEVEL
TB A
UDIO
(T
O RIBBON)
HP
LEVEL
J
A
CKS LOCA
TED ON MASTER MODULE
AND UNDER ARMREST
T
AP T
O
LA
TCH
-
HOLD FOR
MOMENT
AR
Y
TB
M2
M1
SOLO LEFT
SOLO RIGHT
AFL MODE
AFL MODE
X-VCA MASTER MODULE
T
A
LK
T
O
L / R
LEFT
INSER
T
SEND R
T
N
LEFT
MIX
TB
FEED
HI-P
ASS FIL
TERS
40HZ@24DB/OCT
HPF
MIX AMPS
RIGHT
MIX
HPF
HPF
ON
SUM
L / R
RIGHT
LEVEL
HF
1K - 20 KHZ
FREQ
Q
3 - 0.7
LEVEL
HI MID
400 - 8 KHZ
FREQ
Q
3 - 0.7
LEVEL
MID
200 - 4 KHZ
FREQ
Q
3 - 0.7
LEVEL
LO MID
60 - 1.2KHZ
FREQ
LEVEL
LF
40 - 800HZ
FREQ
L / R
EQ ON
L / R
PRE-F
A
DER
STEREO 5-BAND SEMI-P
ARAMETRIC EQ
RIGHT SIDE FOLLO
WS LEFT
T
O
SOLO B
US & MICR
O INTERF
A
C
E
∑
MUTE AND SOLO SWITCHING
(MICR
O
CONTR
OLLED)
T
O
SOLO B
US & MICR
O INTERF
A
C
E
SOLO
MUTE
SAFE
PR
VW
MIX AMP
TA
L
K
T
O
MA
TRIX
MA
TRIX
MIX
TB
FEED
MA
TRIX
BAL
OUT
+10
MA
TRIX
POST
MA
TRIX
MUTE
MA
TRIX
PRE
MA
TRIX
LEVEL
∑
GC
MONO
SOLO
T
A
LK T
O
MONO
MONO
INSER
T
SEND R
T
N
MONO
MIX
TB
FEED
HI-P
ASS FIL
TER
40HZ@24DB/OCT
HPF
MIX AMP
HPF
ON
LEVEL
HF
1K - 20 KHZ
FREQ
Q
3 - 0.7
LEVEL
HI MID
400 - 8 KHZ
FREQ
Q
3 - 0.7
LEVEL
MID
200 - 4 KHZ
FREQ
Q
3 - 0.7
LEVEL
LO MID
60 - 1.2KHZ
FREQ
LEVEL
LF
40 - 800HZ
FREQ
MONO
EQ ON
MONO
PRE-F
ADER
5-BAND SEMI-P
ARAMETRIC EQ
T
O
SOLO B
US & MICR
O INTERF
A
C
E
+10
MONO POST
MONO
F
ADER
VCA
MONO
METER
SEND
MONO
BAL
OUT
OUTPUT
A
TTENU
A
T
ION
METER
ON
1
3
6
9
12
18
24
MONO
LIMITER ON
OUTPUT
LEVEL
-6 DB
U +20
20 :
1
RA
TIO
XFORMER
OPTION
MONO
LIMITER
MONO
POST
VCA
VCA
LEFT
BAL
OUT
OUTPUT
A
TTENU
A
T
ION
METER
ON
1
3
6
9
12
18
24
L / R
LIMITER ON
OUTPUT
LEVEL
-6 DB
U +20
20 :
1
RA
TIO
XFORMER
OPTION
RIGHT
L / R STEREO
LIMITER
L / R
METER
SENDS
LEFT
POST
RIGHT
POST
POST
MONO
MONO
MA
TRIX
SENDS
M1
M2
M3
M4
T
O
EXT MTX
EXT IN 1
T
O
ALL
EXT MA
TRIX IN
MA
TRIX SENDS
M1
M2
M3
M4
T
O
EXT MTX
MONO
T
O
MA
TRIX SENDS SHO
WN.
LEFT AND RIGHT BO
TH HA
VE
IDENTICAL SETS OF MA
TRIX SENDS
AND SWITCHES
EXT MA
TRIX IN
1
2
3
4
EXTERNAL STEREO
PR
OGRAM IN
L
R
STEREO 2-BAND
SHEL
VING EQ
HF
LF
STR PGM
LEVEL
L / R
PRE-F
ADER
PK
SIG
PK
SIG
T
O
SOLO B
U
S
L / R
MONO
EXT STR PGM
SOLO
MA
TRIX CIRCUITR
Y 1 OF 4 SHO
WN
SOLO
OFF
SOLO
CTRL
SUM
MONO
MONIT
O
R
LEVEL
MONIT
OR OUT
LEFT RIGHT
LEFT - RIGHT
SOLO A
UDIO
TA
L
K
T
O
MONIT
O
R
T
A
LKBA
CK
A
UDIO
L R
PRE MON
SOURCE
L R
POST MON
SOURCE
AL
T OUT
LEVEL
AL
TERNA
TE OUT
LEFT RIGHT
SUM
MONO
TA
L
K
T
O
AL
T OUT
T
A
LKBA
CK
A
UDIO
L R
POST MON
SOURCE
PRE FDR
L R
PRE MON
SOURCE
L R
PRE MON
SOURCE
L R
POST MON
SOURCE
MAIN OUTPUT LIMITERS
LCR T
O
OUTPUTS
L R
POST MON
SOURCE
L R
PRE MON
SOURCE
X-VCA STEREO INPUT
(4 NORMALL
Y FITTED)
STEREO INPUTS HA
VE SAME FEA
TURES AS
MONO INPUT EXCEPT AS NO
TED BELO
W
:
• DU
AL SETS OF LINE INPUTS (NO MIC LEVEL)-
- SWITCHABLE BETWEEN XLR OR
TRS / RCA
- L & R SOURCE SELECT SWITCHES
• 4-BAND SEMI-P
ARAMETRIC EQ (NO Q CONTR
OL)
• DU
AL-LED SIGNAL PRESENT / PEAK INDICA
T
ORS
• NO LCR ASSIGNMENT
• NO INSER
T SEND / RETURN J
A
CKS
• NO DIRECT
-OUT J
A
CK
CV
L / R
T
O
MONO
EXT STR PGM
ASSIGN
BALANCED INPUTS
T
O
FEED
INTERNAL MA
TRIX 1-4
EXT INPUT 1 ALSO FEEDS
MA
TRIX EXP
ANSION CONNECT
OR
SINGLE
SCENE
EDIT
PREVIEW
MICR
O
UTILITY
EDIT
SAFE
SEQ
UENCED
SCENE
8
6
4
5
3
1
2
7
M
A
N
U
A
L
M
U
T
E
S
C
E
N
E
S
GO
SEQ
UENCE
SCENE ON
128
2
4
4
1
3
5
6
7