Administrator Guide - SoundPoint IP / SoundStation
®
IP
Optimization
96
Copyright © 2005 Polycom, Inc.
4.6.1.8.4 Acoustic Echo Cancellation <AEC/>
These settings control the performance of the speakerphone acoustic echo canceller.
Do not alter these values
.
voice.gain.tx.digital.headset
0
voice.gain.tx.digital.chassis
3
voice.gain.tx.digital.chassis.IP_4000
0
voice.gain.tx.digital.chassis.IP_601
3
voice.gain.tx.analog.preamp.handset
14
voice.gain.tx.analog.preamp.headset
23
voice.gain.tx.analog.preamp.chassis
32
voice.gain.tx.analog.preamp.chassis.IP_601
32
Attribute
Default
voice.aec.hs.enable
0
voice.aec.hs.lowFreqCutOff
100
voice.aec.hs.highFreqCutOff
7000
voice.aec.hs.erlTab_0_300
-24
voice.aec.hs.erlTab_300_600
-24
voice.aec.hs.erlTab_600_1500
-24
voice.aec.hs.erlTab_1500_3500
-24
voice.aec.hs.erlTab_3500_7000
-24
voice.aec.hd.enable
0
voice.aec.hd.lowFreqCutOff
100
voice.aec.hd.highFreqCutOff
7000
voice.aec.hd.erlTab_0_300
-24
voice.aec.hd.erlTab_300_600
-24
voice.aec.hd.erlTab_600_1500
-24
voice.aec.hd.erlTab_1500_3500
-24
voice.aec.hd.erlTab_3500_7000
-24
Attribute
Default
Содержание SoundPoint IP 500
Страница 8: ...Administrator Guide SoundPoint IP SoundStation IP Table of Contents vi Copyright 2005 Polycom Inc ...
Страница 148: ...Administrator Guide SoundPoint IP SoundStation IP Optimization 140 Copyright 2005 Polycom Inc ...
Страница 158: ...Administrator Guide SoundPoint IP SoundStation IP Session Initiation Protocol SIP 150 Copyright 2005 Polycom Inc ...
Страница 162: ...Administrator Guide SoundPoint IP SoundStation IP Appendix 1 154 Copyright 2005 Polycom Inc ...