IsPhone Australasia Australia

ISPhone are the ones to turn to for complete communication solutions. They specialise in IP telephony, fixed lines, mobile, and data services, along with a range of other communication services that will get your business operating more effectively.

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General office

IsPhone Australasia
Suite 101, 70-76 Alexander St
Crows Nest
NSW ,2065
Australia

Phone: 1300 310 850
Site: http://www.isphone.com.au

Contact Person

Gavin McDougal
Phone: 1300 310 850

did numbers provider
Hosted PBX Service Provider
SIP Billing
wholesale VoIP
Wholesale VoIP Carrier

Not data

Commander

VoIP System.com.au

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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C3Call Telecom Pte Ltd

Established in year 2000, C3Call Telecom Group hold licenses in Singapore, S Korea, Vietnam and Cambodia to provide telecommunications services to its partners. Today, we are interconnected to more than 100 telco partners worldwide.