Rhino Equipment Has Released Their New 4 Port FXO Card With Echo Cancellation
The Rhino R4FXO-EC is a next generation analog PCI card for use with Asterisk and other open source telephony platforms. The R4FXO-EC features an on-board control element and on-board Echo Cancellation Circuit. The on-board control element prevents PCI bus “bit banging” which allows for lower CPU power, while the on-board Echo Cancellation circuit provides echo protection to ensure crisp clean calls.
Rhino R4FXO-EC Features & Functionality
Rhino R4FXO-EC Summary
The Rhino R4FXO-EC is an excellent alternative to analog PCI cards manufactured by Digium and Sangoma. With a price of $359.99, the R4FXO-EC is about $20USD cheaper than competiting cards, so for those of you on a tight budget it is certainly a available solution.
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Hi. i have a some question. if i install trixbox i need this card or can i use normal fax modem and one analog phone?