Bosch IRIS-Net User Manual page 647

IRIS-Net
Pilot tone
Element Default
Off
0 dBu
Off
0 dBu
Frontpanel Access
This dialog allows selecting which parameters should be visible and/or editable on the front panel of the DSP 600. By
default all parameters are visible (eye icon set) and can be edited (lock icon not set). Remove the eye icon of a
parameter that should not be visible on the front panel. Activate the lock icon of a parameter that should not be
editable at the front panel.
Bosch Security Systems B.V.
Range Description
On / Off The checkbox activates a notch filter in input A or B. The notch filter filters
an existing pilot tone out of the input signal.
-80 to 0 dBu This field sets the pilot tone detection's threshold.
The pilot tone detection results in OK (LED lights green) when the level of
the pilot signal exceeds the threshold. Without a pilot tone being present
or if the signal level is below the set threshold, analysis results in a fault
message on the corresponding input channel (LED does not light).
On / Off Checkbox for activating or deactivating the pilot tone generator.
-128 bis 0 Enter the pilot tone signal level in dBu.
dBu
User Manual
DIGITAL SOUND PROCESSOR | en
2017.05 | 3.20 | F.01U.119.956
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