Bridge Mode - Alto DPA 2500 User Manual

9.2 Bridge Mode

In this mode, the signal input into channel 1 will be output from the bridged end, on the other hand, the output level
control of channel 2 should be turn down to smallest (turn the volume control at counterclockwise). Only the volume
control of channel 1 is used to control the volume of whole system.
MODE
Press this button
MODE
Press this button
Input Connector Input Connector
Balanced
GND
1
3
2
INPUT
INPUT INPUT
TIP/PIN 2
RING/PIN 3 CH2
SLEEVE/PIN 1
MODE
PARALLEL STEREO BALANCED
BRIDGE
OUTPUT INPUT
Channel 1
Input Connector Input Connector
Balanced
GND
1
3
2
INPUT
INPUT INPUT
TIP/PIN 2
RING/PIN 3 CH2
SLEEVE/PIN 1
MODE
PARALLEL STEREO BALANCED
BRIDGE
OUTPUT INPUT
Channel 1
POWER OUTPUTS
CH1
1+ 1-
POS NEG
CH2
CH1
2+ 2-
INPUT POS NEG
INPUT
BRIDGE
TIP/PIN 2
1+ 2+
CH1 RING/PIN 3
POS NEG
OUTPUT1
SLEEVE/PIN 1
BRIDGE
MONO
CH2
1+ 1-
POS NEG
CH2
LIMITER
BALANCED OFF PARALLEL
ON
INPUT OUTPUT
OUTPUT2
POWER OUTPUTS
CH1
1+ 1-
POS NEG
CH2
2+ 2-
INPUT INPUT POS NEG
BRIDGE
TIP/PIN 2
1+ 2+
CH1 RING/PIN 3
POS NEG
OUTPUT1
SLEEVE/PIN 1
BRIDGE
CH2
1+ 1-
POS NEG
LIMITER
BALANCED OFF PARALLEL
ON
INPUT OUTPUT
OUTPUT2
16
Apparaten skall anslutas
till jordat uttag nar den
ansluts till ett natverk
RS485 IN
BREAKER
RS485 OUT
RS232
SERIAL PORT
Channel 2+
-
+
Channel 1+
Apparaten skall anslutas
till jordat uttag nar den
ansluts till ett natverk
CH1
RS485 IN
BREAKER
MONO
RS485 OUT
CH2
RS232
SERIAL PORT
-
Channel 2+
+
Channel 1+