6
Using Multiple A1 Amplifiers
To add more bass capability to your system, you can connect multiple A1 amplifiers as shown
below.
1.
Connect the AC power cord to an AC (mains) outlet.
2.
Make sure the Power switch is OFF.
3.
Using the supplied ¼" TRS cable, connect the Bass-Line OUT connector on the PS1 power
stand to the INPUT connector on the first A1 amplifier.
4.
Using another ¼" TRS cable, connect the THRU connector on the first A1 amplifier to the
INPUT connector of the next A1 amplifier.
5.
Connect a B1 bass module to the OUTPUT connector on each A1 amplifier. If desired,
connect a second B1 to the first B1.
6.
Set power switch on both A1 amplifiers to ON (I).
CAUTION:
Be careful not to connect the A1 amplifier to a B1 bass module that is already
connected to the Amp 3 OUT connector of a PS1 power stand or to another A1 amplifier.
Note:
Up to four (maximum) B1 bass modules can be stacked in a column. Stacking may
improve acoustic output.
B1 bass
modules
B1 bass
modules
1st
A1
2nd
A1
B1 bass
modules
PS1 power stand
