28
Parallel Operation
(XPA 1800/2700)
In parallel mode, the input signal is internally switched from channel 1 additionally to channel 2. A signal at
the input of channel 2 is ignored. The volume is separately adjusted for both outputs. This way, PA
amplification can provided e.g. for two rooms using the same mono signal while adjusting the volume
independently. For parallel operation, use either both speaker pairs or the pairs of screw connectors and set
the operating mode selector switch to
PAR
.
Fig. 3
Parallel wiring using the speaker connectors
Fig. 4
Parallel wiring using the screw terminals
