GSM4G8A is a Asterisk based GSM card,it supports up to 4 ports GSM channels and 8 ports FXO/FXS,It offers on-board SIMCOM900D gsm module,the module supports quadband (850/900/1800/1900MHz),so the card can be used all of the world.
With GSM4G8A,users can build their hybrid telecommunication system with their existing asterisk,freeswitch, yate and others system freely.
Ø Supports up to 4 ports GSM 8 ports FXO FXS
Ø Using the driver : wctdm24xxp.ko,any driver patch no need.
Ø Shining light shows the GSM card and Sim card working status.
Ø DTMF detection
Ø 4GSM quadband support(850/900/1800/1900MHz)
Ø System supported: Asterisk®, Elastix®, FreeSWITCH™, PBX in a Flash, trixbox®, Yate™ etc
GSM connectivity for PBX, callcenter,etc.
GSM callback services
Ø Quality Assurance
Five years parts and labour
Free online support
Refundable 3-month return
PCI 2.2 (both 5.0v and 3.3v support).
PCI express 1.0
Total leds: 12.
4 tri-colors led for GSM interface.
8 led for FXO/FXS interface