Menu
Lock Mode
Level 1
Level 2
Level 3
Custom
DEVICE SETUP 2
-
-
-
INFORMATION
-
-
-
Table 6.4: Locking levels (- = available, X = locked)
Microphone processing (TALK OVER)
The integrated ducker of the PM 502 reduces the level of the signals at the STEREO inputs
whenever a signal is present at the MIC/LINE inputs (above the THRESHOLD level). If there is
no MIC/LINE signal present the STEREO signal automatically returns to its preset level. Please
refer to section Menu, page 26 how to edit the TALK OVER settings.
The following diagrams illustrate the available presets. The parameters of the ducker allow
adjusting the presets for your application.
Singer
Announcer
Instructor
Presenter
MIC/LINE
LEVEL
STEREO
LEVEL
STEREO
LEVEL
STEREO
LEVEL
STEREO
LEVEL
TIME
TIME
TIME
TIME
TIME
THRESHOLD
Figure 6.1: TALK OVER presets (the illustration is not to scale)
6.7
PM 502
Configuration | en
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Bosch Sicherheitssysteme GmbH
User manual
15-May-14 | 02 | F01U297804