IP Pbx System, Brand Name : *astTECS

We are offering ip pbx system .
*ast tecs' ip pbx system with video conferencing is developed to meet the voice and data convergence requirements necessary to run your business. With its high features, it helps to reduce cost, increase productivity. It helps your business to be flexible, innovative and competitive.
product bundles:
ast e25 - ip pbx for up to 25 subscribers, asterisk installed
ast e50 - ip pbx for up to 50 subscribers, asterisk installed
ast e100 - ip pbx for up to 100 subscribers, asterisk installed
ast e200 - ip pbx for up to 200 subscribers, asterisk installed
ast e300 - ip pbx for up to 300 subscribers, asterisk installed
ast e500 - ip pbx for up to 500 subscribers, asterisk installed
ast e1000 - ip pbx for up to 1000 subscribers, asterisk installed
features:
video conferencing
interactive voice response (ivr)
distributed office set up
voice mail to e mail
gsm integration
audio conference bridging
call detail report
centralized administration
voice logger
fax support
parallel ringing
flash operator panel
built in call recording
interfaces:
network interface: 2x ethernet 10 100 base-rj-45
isdn: pri interface (optional)
mobile: 4gsm (optional)-1 antenna 4 channels - 1 sim channel
protocols:
voip: sip, h.323, mgcp, sccp, iax 2
isdn: pri dss 1 (q931, national variant)
mobile: gsm 850 1800 1900 mhz channels
codecs:
adpcm, g.711(a-&;; u-law, g.722, g.723.1 (pass through), g.726, g.729 (through purchase of a commercial license), gsm, ilbc, linear, lpc-10 speex
pri card:
t1 e1 port with optimum pci interface
dimensions:
4u form factor chasis
power:
800 ma peak, operational 300 ma max at +3.3 v; 4u – 100-240 vac, 200 w
size:
4u: 483 x 177 x 450 mm
mounting:
19" rack
temperature range:
0-50°c.