ALP221e – support

ALP221e is a low-profile linear PCM sound card with one stereo AES3 input and one AES3 output. It is designed to be used under Windows (DirectSound / Wasapi / Asio) or Linux (Alsa). 

Drivers for Windows

  • The “ALPX-kit” package for Windows allows installing the following components:
  • Driver with Wasapi interface
  • ASIO driver with its ASIO control panel (CPL)
  • Digigram ALP-X Manager application (I/O levels, I/O routing matrix, clock selection,…)
  • Supported Windows flavors: Windows 10 from version 20H2

    Linux

    ALP cards are supported under the following Linux distributions, from the mentioned versions:

    • Ubuntu:
         ver. 20.04 – kernel 5.15
         ver. 22.04 – kernel 6.5
    • Debian 11 – kernel 5.10
    • Debian 12 – kernel 6.1
    • RHEL 9 kernel 5.14

    In case you need to run the driver under another Linux distribution, please contact Digigram to get
    the source code. If  you experience issues for compiling / running the driver on your Linux distribution, we
    propose a service to provide you with the appropriate driver; please contact Digigram.

      User manuals

      Drivers / Firmware