KX-NS5290CE – Expansion Card- Panasonic

-PRI30/E1 Card (PRI30/E1) كارت PRI 30  قناة

-A combination card including:

-1 ISDN Primary Rate Interface port (30B channels).EURO-ISDN/ETSI compliant.

-1 E1 port (30B channels). ITU-T standard compliant.