Crown MPX-6TM Manual De Usuario
@crown
®
* System
®
Product Reference
INPUT 1
PRE-AMP
BALANCED
BUCHANAN
CONNECTOR
GAIN POT
(-12 to +21dB)
M/L/P SWITCH
P = +25dB/+44VDC
M = +25dB
L = 0 dB
M = +25dB
L = 0 dB
VCA
1-1
VCA
1-2
RS232/RS422
DB25
POWER
SUPPLY
MEMORY
BATTERY
BACKUP
CROWN BUS
AUX PORT
3-PIN
MINI XLR
ENABLE
DSPI
1 2 3 4 5 6 7 8
1 2 3 4 5 6
BAUD RATE
& PARITY
IQ ADDRESS
4-PIN
BUCHANAN
ACTIVE
BALANCE
OUTPUT
AMP
BALANCE
OUTPUT
AMP
ACTIVE
BALANCE
OUTPUT
AMP
BALANCE
OUTPUT
AMP
ACTIVE
BALANCE
OUTPUT
AMP
BALANCE
OUTPUT
AMP
ACTIVE
BALANCE
OUTPUT
AMP
BALANCE
OUTPUT
AMP
SUMMING
MIX BUS 1
SUMMING
MIX BUS 2
STACK INPUT 1
STACK INPUT 2
FROM
CPU
FROM
CPU
BUS 1
RELAY
BUS 1
RELAY
FROM
CPU
FROM
CPU
MAIN 1
OUTPUT
BALANCED
BUCHANAN
CONNECTOR
BUS 1
OUTPUT
BALANCED
BUCHANAN
CONNECTOR
MAIN 2
OUTPUT
BALANCED
BUCHANAN
CONNECTOR
BUS 2
OUTPUT
BALANCED
BUCHANAN
CONNECTOR
CPU
(MICRO-
PROCESSOR)
TO
VCAs
TO BUS
RELAYS
COMMUNICATION
STANDARD
INPUT 2
PRE-AMP
BALANCED
BUCHANAN
CONNECTOR
GAIN POT
(-12 to +21dB)
M/L/P SWITCH
P = +25dB/+44VDC
M = +25dB
L = 0 dB
M = +25dB
L = 0 dB
VCA
2-1
VCA
2-2
FROM
CPU
FROM
CPU
INPUT 3
PRE-AMP
BALANCED
BUCHANAN
CONNECTOR
GAIN POT
(-12 to +21dB)
M/L/P SWITCH
P = +25dB/+44VDC
M = +25dB
L = 0 dB
M = +25dB
L = 0 dB
VCA
3-1
VCA
3-2
FROM
CPU
FROM
CPU
INPUT 4
PRE-AMP
BALANCED
BUCHANAN
CONNECTOR
GAIN POT
(-12 to +21dB)
M/L/P SWITCH
P = +25dB/+44VDC
M = +25dB
L = 0 dB
M = +25dB
L = 0 dB
VCA
4-1
VCA
4-2
FROM
CPU
FROM
CPU
INPUT 5
PRE-AMP
BALANCED
BUCHANAN
CONNECTOR
GAIN POT
(-12 to +21dB)
M/L/P SWITCH
P = +25dB/+44VDC
M = +25dB
L = 0 dB
M = +25dB
L = 0 dB
VCA
5-1
VCA
5-2
FROM
CPU
FROM
CPU
INPUT 6
PRE-AMP
BALANCED
BUCHANAN
CONNECTOR
GAIN POT
(-12 to +21dB)
M/L/P SWITCH
P = +25dB/+44VDC
M = +25dB
L = 0 dB
M = +25dB
L = 0 dB
VCA
6-1
VCA
6-2
FROM
CPU
FROM
CPU
MPX-6 Basic Block Diagram
(Page 2 of 3)