4 GSM channel Asterisk card

AX4G Asterisk card is the GSM channel PCI card that support up to four GSM channels.
Using AX4G GSM card, open source Asterisk PBX and stand alone PC, users can create their IPPBX telephony solution which include all the sophisticated features of traditional PBX, and extend features such as voicemail in IP PBX.


    • Bulk SMS sending
    • SMS receiving and storage
    • Multi-language for SMS content
    • IMEI changeable
    • PIN-Number unlock for the SIM card
    • Hardware echo cancellation in GSM module
    • Support Elastix 2.0.3, Trixbox
    • Monitor GSM signal strength by command and LEDs
    • Monitor communication status by command line
    • Send SMS by Asterisk CLI, and dial-plan
    • 4 GSM quadbandchannels(850/900/1800/1900MHz)
    • DTMF detection
    • Suitable for 3.3 volts and 5.0 volts 32 bit PCI slots
    • GSM connectivity for PBX
    • Mobile PBX
    • GSM VoIP gateway
    • SMS gateway
    • GSM callback services
    • GSM service operation
    • Billing system
    • Elastix certified


  • Configuration
    • Motherboard: AX4G
    • GSM module: GX01 X 4

  • Hardware requirement
    • 500-Mhz Pentium III
    • 64MB RAM
    • 3.3V or 5V PCI 2.2 slot

  • PCI Card Dimension
    • 196mm (Length)*115mm (height)

Contact ATCOM:

ATCOM Technology co., LTD.
Address: A2F , Block 3 ,Huangguan Technology Park , #21 Tairan 9th Rd, Chegongmiao , Futian District , Shenzhen China
Tel: +(86)755-23487618
Fax: +(86)755-23485319

European Distributors:

maple4VOIP | ATCOM Authorized Channel Partner
Alsacecom | VoIP Product Reseller - France and EU Distribution.
IPChitChat UK and European Distributor for Atcom Digital cards and Atcom AX-4S

See Also

Created by: limn1116, Last modification: Wed 27 of May, 2015 (13:17 UTC) by bruckmann
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