4 Port Analog Voice Card with 2 FXS + 2 FXO Ports for FreePbx,Issabel,Asterisk PCI FXS FXO Voice Board

细节

• Compatible Devices
  ASTERISK Dahdi
• Brand
  VOIPSELLER
• Hardware Interface
  PCI
• Hardware Platform
  PC Server
• Model Name
  FXS FXO card