Bosch IRIS-Net User Manual page 136

IRIS-Net
2:1
Limiter Parameters
Element Default
21 dBu
250 ms
General Parameters
Element Default Range
dBu
dig.
Clip
Bosch Security Systems B.V.
1 : 1, 1.4: 1, RATIO determines the amount of compression that
2: 1, the audio signal is compressed when exceeding the
4: 1, 8:1 threshold. The setting of 4 : 1 for example relates to
a reduction of the audio signal by the factor 4.
BYPASS switches the compressor on (button is not
engaged) or off (button is engaged). This allows
quick A / B-comparison of the compressed and non-
compressed audio signals.
Range Description
A click with the right mouse button on this field
opens the Copy & Paste menu, which allows copying
all limiter parameters of the corresponding channel
to any other channels within the same project.
-9.0...+21.0 THRESHOLD determines the audio signal level above
dBu or which the limiter starts operating.
0.27...8.70
V
50...999 ms RELEASE determines how fast the limiter returns to
normal amplification, after the audio signal level
declined the threshold.
BYPASS switches the limiter on (button is not
engaged) or off (button is engaged). This allows
quick A / B-comparison of the limited and non-
limited audio signals.
Description
dBu / This lets you select the unit for the threshold parameter. The
Volts selected setting applies to compressor and limiter as well.
dig. This lets you set the absolute level for margin indication. You
Clip, can select between Digital Clip (relates to +21 dBu) and
Limi- ter Limiter Threshold.
Thresh The margin level indicates the distance between signal level
and the set absolute level. The displayed margin always
relates to the highest actual signal level reading.
User Manual
REMOTE AMPLIFIER | en
2017.05 | 3.20 | F.01U.119.956
136