Polycom SIP 3.1 manual Acoustic Echo Suppression aes

Models: SIP 3.1

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Acoustic Echo Suppression <aes/>

Administrator’s Guide SoundPoint IP / SoundStation IP

Attribute

Default

 

 

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

 

 

voice.aec.hf.enable

1

 

 

voice.aec.hf.lowFreqCutOff

100

 

 

voice.aec.hf.highFreqCutOff

7000

 

 

voice.aec.hf.erlTab_0_300

-6

 

 

voice.aec.hf.erlTab_300_600

-6

 

 

voice.aec.hf.erlTab_600_1500

-6

 

 

voice.aec.hf.erlTab_1500_3500

-6

 

 

voice.aec.hf.erlTab_3500_7000

-6

 

 

Acoustic Echo Suppression <aes/>

These settings control the performance of the speakerphone acoustic echo suppressor.

Polycom recommends that you do not change these values.

Attribute

Default

 

 

voice.aes.hs.enable

1

 

 

voice.aes.hs.duplexBalance

7

 

 

voice.aes.hd.enable

0

 

 

voice.aes.hd.duplexBalance

0

 

 

voice.aes.hf.enable

1

 

 

voice.aes.hf.duplexBalance.0

7

 

 

voice.aes.hf.duplexBalance.1

7

 

 

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Page 200
Image 200
Polycom SIP 3.1 manual Acoustic Echo Suppression aes