Imperio VoIP Brazil

Your rate:

Rating: 0/0.00/5

General office

Imperio VoIP
Rua Maria Ribas Cavalheiro, 100
Campinas
S?o Paulo ,13041-600
Brazil

Phone: +55 19 91546686
Site: http://www.imperiovoip.com.br

Internet Telephony Service Provider
Network Service Provider
Voip Termination ISP

Billing Software
Call Relay VoIP Solutions
Call Routing VoIP Solutions
Collaboration
Consultancy Services
H.323 VoIP Gateway
H.323 Wireless/ GSM VoIP Solutions
Installation and Support Services
IP devices
PC to Phone
Phone To PC
Phone To Phone
SIP Softswitch & CPE

Cisco Systems

Our Own ASP Solution

Solvenet Tecnologia

Contact Solucoes Avancadas

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.

View more WIKI