[asterisk-users] The High Performance Echo Canceller (HPEC)

[Larry Shields]

I recently read about the following new technologies from Digium.  Has 
anyone tried the new HPEC or knows when it will be available?

TDM800P and HPEC
The TDM800P is an 8-port analog telephony interface card, so it fills the 
gap between Digium's 4-port and 24-port cards. Analog phones and POTS lines 
are going to be with us for some time, and demand for support for them 
remains high. The TDM800P is a bus-mastered PCI card, which means it 
installs in legacy hardware and provides better performance than 
CPU-controlled cards.

The High Performance Echo Canceller (HPEC) is a software upgrade to legacy 
Digium cards, and is included with the new TDM800P. The HPEC is supposed to 
be the greatest thing since Lydia Pinkham's Vegetable Compound, and surefire 
cure for echo problems. It is host-based, so it's not dependent on the 
interface card. It's free to Digium customers, and available at $10 per 
channel for non-Digium cards.

http://www.voipplanet.com/trends/article.php/3657981