Call Toll-Free: 1-800-398-8647

Product was successfully added to your shopping cart.
Digium Logo

Digium 1A4B00F

See all reviews

Availability: In stock

Your Price: $204.00
Your Price: $204.00
Product Details
5 Year
MSRP Price:
% Off:

Digium 1A4B00F 4 Port 0-FXS/0-FXO PCI-e Card

The 1A4A00F from the A4 Series is a PCI-Express card with 0-FXS/0-FXO and 4 ports.

Digium 1A4B00F 4 Port 0-FXS/0-FXO PCI-e Card Overview:

Connect your PTSN to an Asterisk connection with the only telephony board cards certified to work with Asterisk. Digium Cards offer the best choice for Asterisk implementations to your telephony network with their high performance, cost effective and quality telephony cards.

Digium offers a line of quality analog and digital interface cards for connectivity for your IP PBX, IVR, VoIP Gateway, or telephone network.

Digium 1A4B00F 4 Port 0-FXS/0-FXO PCI-e Card Features:

  • One (1) - four (4) analog ports
  • PCI or PCI Express bus architectures
  • Combine line (FXO) and station (FXS) modules
  • Accepts up to four (4) single-port modules
  • Optional DSP -based carrier grade echo cancellation module
  • 32-bit 33MHz
  • Loop Start or Kewl Start Signaling
  • Temperature: 0° to 50° C
  • Digium patented VoiceBus™ technology for better audio
  • 5-year warranty
  • With Asterisk - DAHDI 2.7 or later required
  • With Switchvox - Switchvox 5.8.1 or later required
  • Risk-free 30-day 100% satisfaction money back guarantee with ESP guarantee

Digium Features:

  • Proven liability from an ISO 9001 Certified company
  • Specifically built and optimized for Asterisk-based processing of voice
  • Digium telephony cards are developed by the creators of Asterisk
  • Heavily tested in all the major server hardware platforms such as Dell, HP, and IBM
  • Work in a variety of hardware platforms with chip sets including AMD, Intel, VIA, Nvidia and more
  • Tested with multiple Linux-based operating systems
  • Digium developed the analog signaling and digital line signaling library
  • Didn't find the PCI Cards you were looking for? Call us!

    Connection Types
    Bus Type
    Voltage Requirements
    1x Express
    Echo Cancellation

    Tom Uhteg

    Direct: 716-531-4265

    Why Pay $204.00 for the Digium 1A4B00F?

    • Connect Asterisk-based systems to analog phone lines

    • Channel Bank Replacement / Alternative

    • Gateway Termination to analog telephones/lines

    For advice, reviews and industry insight... be sure to follow us online.

    Questions on Digium 1A4B00F

    From Michael Parmley at 8/3/2017 8:00 PM

    Q: Is this the cheapest PCI Express card that can be used as a dahdi timing source for a SIP based asterisk system?

    A: Michael,

    Thank you for choosing VoIP Supply!

    Your VoIP Solutions Experts!


    I have submitted your inquiry to one of our sales experts! Someone will be in contact with you shortly.

    Do you find this question helpful?  Yes   No

    Have a Question?


    There are no products matching the selection.