DMT:E1/T1 PRI GSM Channel Bank (5U Rack)
1.E1/T1 PRI*1,GSM*31,
2.PRI to GSM,GSM to PRI (two ways).
3.Provides LCR function according to prefix to choose the route.
4.It can assign the calling time of per sim card.
5.Option SCE-900/SCBox to expand sim cards per gsm channel.
All system can expand to 992/124 pieces SIM cards.
http://www.portech.com.tw/eweb/dmt/DMT%20(E)Catalog.pdf
MV-370:VoIP GSM Gateway
call termination (VoIP to GSM ) and origination (GSM to VoIP)
http://www.portech.com.tw/eweb/MV370/MV-370(english)%20catal og.pdf
LCR-32: Economic Router to connect with PBX.
SLIC,PSTN,FXO,GSM conversion
Collocate 32 Channel(GSM+FXO mixed)
http://www.portech.com.tw/eweb/ecorouter/LCR32%20catalog(E). pdf
SkyTrunk ST-1004: Skypbx
connect 4 port skype to pbx and skype,pbx,pstn,gsm conversion.
http://www.portech.com.tw/eweb/skytrunk/SkyTrunk%20ST-1004%2 0catalog_english.pdf
POWER Monitor: Remote power manage
http://www.portech.com.tw/eweb/Power%20Monitor/PowerMonitor_catalog(eng).pdf
more detail http://www.portech.com.tw
Or contact me via e-mail rebecca@portech.com.tw
Phone System 