PRT(8)-U23 ETU

Device Type: Interface Card/Unit for PBX Systems
Main Function: Used to connect ISDN PRI (Primary Rate Interface) digital signal lines for use as trunk lines.
Capacity: Supports up to 8 ports/circuits (as per the code 8) to manage multiple digital voice channels in a single link.
Connectivity: Typically compatible with NEC Xen IPK/IPK II systems or compatible cabinets in the Asia Pacific region (U23 code).
Key Features: Supports DID (Direct Inward Dialing), allowing external callers to dial internal numbers directly.
Supports Caller ID display.
Offers higher signal stability than standard analog lines.
1 year warranty