Figure 4.3: Wall bracket wiring – 4-wires, for input and parallel output
Reference the polarity markers on the wall bracket. Ensure the wiring screws are tightened
securely to the connectors on the wall bracket.
Figure 4.4: Wall bracket wiring - front view
Alternative Euroblock connection
Notice!
These instructions apply to the speakers with and without transformers, transformer version
shown. Available for all models except LB20-PC15-4.
Wiring the speaker using the Euroblock connector
To
wire the speaker using Euroblock connector
, do the following:
1.
Wire the
Euroblock connector
.
2.
Adjust the
tap settings
, if needed.
4.2.2
14
en | Installation and wiring
Premium Cabinet Loudspeakers
2017.08 | 01 | F.01U.345.357
Installation manual
Bosch Security Systems B.V.
Summary of Contents for LB20-PC15-4D
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