Cards of expasión for VoIP PBX

Our commutators have capacity of expansion by means of specialized cards

 

  • Card multifunction of hsta 4 ports FXO/FXS
  • Card multifunction of hsta 24 ports FXO/FXS
  • Card of 1/2/4 ports E1/T1
  • NOTES:
    • Support for echo cancellation by hardware in the models of 24 ports and E1/T1
    • All the cards have support for identifier of calls in ports FXO