Bosch Appliances Home Security System PLE-10M2-EU Manual De Usuario

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Bosch Security Systems | 2008-03 | PLE-10M2-EU en
Plena Easy Line Mixer | Installation and User Instructions | Connections and settings
 en | 23
4.2 Connecting 
outputs
4.2.1
Zone 1 and 2
Connect a power amplifier to the Zone 1 and 2 XLR 
connectors (25 and 26 ) at the rear of the unit.
4.2.2
Call active contact
The call active contact is closed when a call is active.
4.2.3
Master output
Use the music master output connector (23) to provide a 
dedicated music out source for another device. For 
example, the music master output can be connected to a 
telephone coupler, so that callers can listen to music 
when they are put on hold (see figure 4.9).
To select the dedicated music out source, set the master 
switch for “line out or music only” (22) to “music only”. 
Only the music inputs (18, 19, and 20) will be audible. 
All other inputs, including the Tel. emergency/100V 
input will not be sent to this output.
To hear all mixed inputs (microphone/line, emergency, 
and music) set the master switch for “line out or music 
only” (22) to “line out”.
4.2.4
Line out/ loop through
Use the Pre-out, amp in insert (21) external sound 
processing equipment (e.g. an equalizer or Plena 
feedback suppressor) to be connected between the 
preamplifier and the power amplifier stages. 
See figure 4.9.
figure 4.9: Connecting music source inputs