Bosch IRIS-Net User Manual page 596

IRIS-Net
Switch for including programmed delays in the frequency or phase response indication. The
delays mainly affect phase response indication. Indicating the sound system processor channels'
summed signals reveals very clearly the effect that the delays have on the frequency res- ponse,
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 Parameters
Element Default
thru, 43 /
200 /
928 / 4308
Hz
thru, 92 /
430 /
2000 / 9283
Hz
Bosch Security Systems B.V.
Range
RESPONSE:
thru, 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,
Bessel 18dB, Butterworth
18dB, Bessel 24dB,
Butterworth 24dB, Linkwitz/
Riley 24dB
FREQ:
20 Hz...20 kHz
RESPONSE:
thru, 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,
Bessel 18dB, Butterworth
18dB, Bessel 24dB,
Butterworth 24dB, Linkwitz/
Riley 24dB
FREQ:
20 Hz...20 kHz
Description
Channel name
A click with the right mouse button on this field opens
the Copy & Paste menu, which allows copying all X-Over
parameters of the corresponding output to any other X-
Over within the same project.
This parameter block represents the HI-PASS filter.
Different types of filters (Bessel, Butterworth, Linkwitz/
Riley) with slopes bet- ween 6 dB/Oct. and 24 dB/Oct.
can be set as filter response. Selecting filter fre-
quencies between 20 Hz and 20 kHz is possible as well.
A click with the right mouse button onto the HIPASS
field opens the Copy & Paste menu, which allows
copying all parameters of the corresponding HI-PASS
filter to any HI-PASS filters within the same project.
This parameter block represents the LO-PASS filter.
Different types of filters (Bessel, Butterworth, Linkwitz/
Riley) with slopes bet- ween 6 dB/Oct. and 24 dB/Oct.
can be set as filter response. Selecting filter fre-
quencies between 20 Hz and 20 kHz is possible as well.
A click with the right mouse button onto the LOPASS
field opens the Copy & Paste menu, which allows
copying all parameters of the corresponding LO-PASS
filter to any LO-PASS filters within the same project.
User Manual
DIGITAL SOUND PROCESSOR | en
2017.05 | 3.20 | F.01U.119.956
596