Commands for Expander
Read Write
Values
Description
/
PARA
M
/DSP /
EXPANDE
R_x
/ATTACK /
VALUE
R / W 5...150 Attack time in ms
/BYPASS /
VALUE
R / W 0, 1 0 = Bypass not activated, 1 = Bypass
activated
/
GAINRED
UC- TION
/
VALUE
R Gain reduction as full scale value (32
bit)
Transform given value into dB by: 20
log (0x7FFFFF/ value)
/
MAKE_UP
_GAIN
/
VALUE
R / W -18...6 Gain of compressor output in dB, not
available for RCM24 compressor
/RATIO /
VALUE
R / W 1...10 Compressor ratio
/RELEASE /
VALUE
R / W 10...1000 Release time in ms
/
THRESHO
LD
/
VALUE
R / W -84...-25 Threshold in dB
IRIS-Net DIGITAL MATRIX | en 470
Bosch Security Systems B.V. User Manual 2017.05 | 3.20 | F.01U.119.956