Interaccess Sri Lanka

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General office

Interaccess
195 High Level Road
Colombo 06
,600
Sri Lanka

Phone: 94773792290

Contact Person

Callistus Fonseka / Manager
Phone: 94773792290
Phone: 94773792290

International VoIP Wholesale Provider

Web To Phone

Quintum

GT
NTS Billing

Interaccess

VI Network

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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carriervoiceUK

Written by Administrator
Tuesday, 05 May 2012 16:53
Last Updated on Tuesday, 05 May 2012 17:18

Carrier Voice (UK) global presence comprises a network of 7offices in 19 countries across the Asia Pacific, Middle East, Europe and USA. Each global office