Fanvil technology Co.,Ltd China

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General office

Fanvil technology Co.,Ltd
Level3,blockA,Gaoxinqi Building,Anhua Industrial Park,Qianjin 1 Road,35th District,Baoan,Shenzhen,P.R.China
shenzhen
Guangdong ,518101
China

Phone: +86-755-26402199
Phone: +86-15889960581
Site: http://www.fanvil.com

Contact Person

Sean Zhong / Marketing Department
Phone: +86-755-26402199-757
Phone: +86-15889960581

Wireless Broadband

3-Way Calling

Not data

voipnow

China skyline

Guangzhou Gaoke Communications Technology Co.,Ltd

Providers in database: 6433

Echo cancellation module VPMADT032

VPMADT032 echo cancellation module is meant to be used with the Digium IP telephony boards; it provides echo cancellation for configurable long "tail" of up to 128 ms (1024 samples) simultaneously for all ports of the board. All IP-PBX Asterisk servers, connected to the telephone network (PSTN) have one common problem, which is "hybrid echo" - echo obtained due to the difference in the load-wire and four-wire telephone circuits. Echo appears as a distorted reflection and a detainee of the caller's voice, who is subscribed to IP-PBX Asterisk while talking to PSTN subscribers.

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Reve Systems

VoIP has gone mainstream and is today the preferred way of communications for consumers and the platform of choice for service providers. Our solutions are designed keeping end user friendliness in mind and the stability/ scale desired by telecom service