Polycom SoundStructure C12 User Manual

Design Guide for the Polycom SoundStructure C16, C12, C8, and SR12
A - 94
Description
This parameter sets the frequency (in Hz) of the low-pass filter. For Butter-
worth filters this is the 3 dB frequency, but for Linkwitz-Riley filters, this is the
6 dB frequency.
lpf_order Order Of Low-Pass Filter
Description
This parameter sets the order of the low-pass filter. Linkwitz-Riley filters only
support even orders. If an odd order is specified for a Linkwitz-Riley filter, it
will be internally rounded up to an even number.
lpf_type Type Of Low-Pass Filter
Argument Argument value
Channel Type Virtual Channel
Value Type Integer
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, Maximum: 8
Default 2
User Limits
Supported
No
Event Source No
Argument Argument value
Channel Type Virtual Channel
Value Type List
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

Polycom SoundStructure C12 Specifications

General

Brand	Polycom
Model	SoundStructure C12
Category	Conference System
Language	English