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Plena All-in-One System
Number Item
48
Telephone/Emergency level
adjustment
55
Ducking level
7.1.1
Priority switches
Two switches (26) to set the Priority of inputs 1 to 6. The Telephone/Emergency input has
highest priority and always overrides all other inputs:
Switch setting
00
01
10
11
Table 7.1: Priority switches settings
7.1.2
Chime switches
Two switches (27) to select the chime on input 1 for a PLE-1CS or PLE-1SCS. The PLN-6CS
call stations have their own chime selector:
Switch setting
00
01
10
11
Table 7.2: Chime switches settings
Bosch Security Systems B.V.
Description
Adjusts the output level for the Telephone/Emergency signal applied to
inputs (46) and/or (47). This adjustment does not change the sensitivity
of the input gate (VOX).
Attenuates the music level from the internal music source or Music
inputs 1-3 when the priority mute function is activated.
–
The ducking attenuation is adjustable in the range 0 to -60 dB.
Priority
Serial: 1 > 2 > 3 > 4 > 5 > 6
Block
Override
Mix
Chime
No chime
1-tone chime
2-tone chime
4-tone chime
Installation and Operating Manual
Configuration | en
Remark
–
Input 1 has highest
priority.
–
Input 6 has lowest
priority.
–
The first activated input
gets priority.
–
Other inputs are muted
(blocked).
–
The last activated input
gets priority.
–
The other inputs are
overridden.
–
No priority.
–
All inputs are mixed.
Frequency
554 Hz
554/440 Hz
294/392/495/588 Hz
2014.09 | V1.2 |
23
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