Pin Assignment - thomann the box pro Achat 110 MA User Manual

Installation

4.1 Pin assignment

XLR connections for signal
inputs and outputs
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You can use XLR and 1/4" plugs with balanced or unbalanced wiring. In the following we will
give you an overview of the various possibilities.
XLR mounting sockets are used for signal inputs. XLR mounting plugs provide the output sig‐
nals. Drawing and table indicate the XLR pin assignment.
Balanced wiring:
1 Ground, shielding
2 Positive signal (+)
3 Negative signal (–)
active full-range speaker