Monster Power Signature MPA2250 Owner's Manual page 27

STEP 1B Balanced XLR type connections
1. Connect one end of the balanced XLR type interconnect to the preamp output of the receiver/preamp
you wish to use.
2. Connect the other end of the balanced interconnect to the right channel input on the MPA 2250.
IN AC/DC 3-30V
REMOTE TURN ON/OFF
OUT DC 12V
FUSE 12A SLOW 120V
FUSE 6A SLOW 240V
3. Set Input Type Switch towards the Balanced Input.
UNBALANCED
INPUT 2
(RIGHT)
STEP 2 Bridged Mono/Stereo Switch
1. Set bridged mono/stereo switch to the bridged position.
MODE
STEREO
MODE
STEREO BRIDGED
BALANCED
INPUT 2
(RIGHT)
BRIDGED
From
Balanced (XLR)
Channel Output
UNBALANCED BALANCED
INPUT 2 INPUT 2
(RIGHT) (RIGHT)
BRIDGED BRIDGED
UNBALANCED
INPUT 2
(RIGHT)
BRIDGED
GROUND
UNBALANCED BALANCED
INPUT 1 INPUT 1
(LEFT) (LEFT)
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