Bosch IRIS-Net User Manual page 407

IRIS-Net
Switch that allows including programmed delays in the frequency
response or phase response indication. Include Delays primarily
influences phase response indication.
Switch to additionally display measured loudspeaker transmission
functions. For this function to be effective you first have to load
loudspeaker data sets under Speaker.
Filter Parameter
Element Default
OFF, 20 Hz
Bosch Security Systems B.V.
Range
RESPONSE: OFF, 6dB,
12dB/Q=0.5, 12dB/
Q=0.6,
12dB/Q=0.7, 12dB/
Q=0.8,
12dB/Q=1.0, 12dB/
Q=1.2,
12dB/Q=1.5, 12dB/
Q=2.0,
Bessel 12dB,
Butterworth 12dB,
Linkwitz/Riley 12dB,
Bes- sel 18dB,
Butterworth 18dB,
Bessel 24dB,
Butterworth 24dB,
Linkwitz/Riley 24dB
FREQ:
20 Hz...20 kHz
User Manual
Description
This parameter block represents the HIPASS filter.
Setting different filter types (Bessel, Butterworth,
Linkwitz/Riley) with slopes between 6 dB/Oct and 24
dB/ Oct and cut-off frequencies between 20 Hz and 20
kHz is possible.
DIGITAL MATRIX | en 407
2017.05 | 3.20 | F.01U.119.956