STEP 2
Speaker Connections
1. Connect one end of each speaker cable to the Left, Center, and Right speaker terminals on
the MPA 3250. Make sure to follow the markings for Positive and Negative to maintain
proper speaker polarity.
2. Connect the other end of each speaker cable to the appropriate speakers. Make sure to follow
the markings for Positive and Negative to maintain proper speaker polarity.
STEP 3
Remote Trigger Connections
1. Connect one end of the 1/8"-to-1/8" mono mini cable to the remote output of your receiver/preamp.
2. Connect the other end of the 1/8"-to-1/8" mono mini cable to the remote trigger in of the MPA 3250.
3. When using the MPA 2250, connect the remote trigger out of your receiver to the trigger in on
the MPA 3250. Should your receiver not have a remote trigger out, the 12V power transformer can be
plugged into the switched AC outlet on the back of your receiver.
4. Should you have another component in your system that uses a 12V trigger in, you can connect
the remote trigger output of the MPA 3250 to the remote trigger in of this component.
From Receiver/ Preamp
Remote Trigger
MPA 2250, Extra Amp,
or Accessory Trigger In
13
Out
To