[asterisk-users] transcoder card

[Edwin Lam]

hi folks.

i have several remote sites with total of 200 sip phones connect
to our Asterisk server. i want to minimize bandwidth usage and
thinking about getting a Digium TC400B transcoder card. what are
your experience with it? how's the quality? also if there are
120 active channels in used. will the 121 person able to make
calls? will it support more channels if i put 2 cards in the system?

thanks.
-- 
Edwin Lam <edwin.lam at officegeneral.com>
Systems Engineer, Office General, Inc.
Ph: +1 415 439 4988 Fax: +1 415 283 3370
http://pgpkeys.mit.edu:11371/pks/lookup?op=get&search=0xD6506D20