Bosch IRIS-Net User Manual page 197

IRIS-Net
Graphics Display Indication
Element Description
Switches between frequency (magnitude) and phase response (phase) indication
Switch for selecting dB-axis scaling of 25 dB (± 12.5 dB) or 50 dB (± 25 dB)
Shows the resulting transfer function of all filter and level trim settings – the visible and audible
result at the amplifier outputs. The audible result is displayed in bright colors while "electrical"
graphs are indicated in dark colors.
Selecting "separate" results in a separated display of the two amplifier channels' transfer
functions while "sum" shows the summed signal of the amplifier channels.
Switch for including programmed delays in the frequency or phase response indication. The
delays mainly affect phase response indication. Indicating the amplifier channels' summed signals
reveals very clearly the effect that the delays have on the frequency response, e.g. as notch filter
effect.
Switch for additionally indicating measured speaker transfer functions. For this function to be
effective you first have to load speaker data in the "Speaker" register sheet.
Channel Selection
Element
Bosch Security Systems B.V.
Description
Switch for selecting input A or input B for filter editing.
A click with the right mouse button opens the "Copy & Paste" menu, which allows convenient
copying all EQs of the corresponding input to any other EQ-filter bank within the same project.
User Manual
REMOTE AMPLIFIER | en
2017.05 | 3.20 | F.01U.119.956
197