3.
Mount the
speaker
.
4.
Plug the
Euroblock connector
into the speaker.
5.
Readjust the
horizontal or vertical speaker
position.
Wiring the speaker using the Euroblock connector and weather cover – optional accessory
To
wire the speaker using Euroblock connector and weather cover
, do the following:
1.
Push the
wire
through the gland nut.
2.
Wire the
Euroblock connector (A)
.
A
B
C
3.
Adjust the
tap settings
, if needed.
4.
Mount the
speaker
.
5.
Plug the
Euroblock connector
into the speaker.
6.
Insert the
screws
into the weather cover (B).
Loosely tighten the four screws to keep the weather cover in place.
7.
Tighten all four
screws
to secure the weather cover.
Ensure the weather cover is secure.
8.
Adjust the
wire
length.
9.
Tighten the
gland nut (C)
.
10. Readjust the
horizontal or vertical speaker
position.
See also
–
Installing the speaker, page 10
Transformer taps
You can select the mode of operation for all models that have a transformer. For the LB20-
PC15-4 you can select the power tap for 70V/100V operation by using the jumper connector in
the Euroblock on the input panel. For the LB20-PC30-5 and the LB20-PC60-8 you can select
the mode of operation (70V/100V/8 ohm) and power taps using the rotary switch on the input
panel.
4.3
Premium Cabinet Loudspeakers
Installation and wiring | en
15
Bosch Security Systems B.V.
Installation manual
2017.08 | 01 | F.01U.345.357
Summary of Contents for LB20-PC15-4D
Page 1: ...Premium Cabinet Loudspeakers en Installation manual ...
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