KX-TDA0290X ISDN Primary Rate Interface Card

คุณสมบัติ KX-TDA0290X ISDN Primary Rate Interface Card

- Compatible with Panasonic KX-TDA100, KX-TDA200, KX-TDA600, KX-TDE100, KX-TDE200, KX-

  TDE600 Phone Systems

- This Panasonic PRI Card supports 30 channel

- External Channel Service Unit (CSU) required

- Allows access to features such as DID Service which gives each person their own direct telephone

  number

- Compatible with Carrier Provided Caller ID

- Supports PRI Circuits and Integrated Access T-1 Circuits, speak to your service provider about circuit

  hand off

- Card requires 1 free slot