Polycom SoundStructure C16 Design Manual page 650

Description
This parameter enables (1) or disables (0) the limiter function of the dynamics processor. This parameter
and dp_en must be enables for the limiter to function.
Limiter Ratio—dp_lim_ratio
Argument Argument value
Channel Type Virtual Channel
Value Type Floating-Point
Read/Write Mode Read/Write
Phys Chans Conferencing Mic/Line Input, Conferencing Line Output, Sound Reinforcement Mic/Line
Input, Sound Reinforcement Line Output, Analog Telephony Input, Analog Telephony Output,
Submix, ConferenceLink Aux Input, ConferenceLink Aux Output
Virt Chans Mono, Stereo
System Limits Minimum: 1.0, Maximum: 100.0, Resolution: 0.1
Default 10.0
User Limits No
Supported
Event Source No
Description
This parameter sets the ratio of the target gain applied by the limiter versus the difference between the
limiter threshold and the input signal level. For example, if the limiter ratio is 10 (i.e., 10:1) and the input
signal level is 6 dB above the limiter threshold, the limiter applies -5.4 dB of gain.
Polycom, Inc. 650