NEC NEAX2400 PA-PRTC PRI Trunk Card (226028) IP-400-Expansion-Modules PRI or Frame Relay lines

PRI or Frame Relay lines eliminating the need for external CSU or DSU **Optional

Supports Caller ID

Headset Interface

Programmable keys: 24

NEC NEAX2400 PA-PRTC PRI Trunk Card (226028) IP-400-Expansion-Modules PRI or Frame Relay linesNEC NEAX 2400 PA PRTC PRI Trunk Card (226028) The NEC NEAX 2400 PA PRTC PRI Trunk Card is a digital interface supporting voice and data communications at 1. 5M bit second. The PA PRTC 1. 5M PRT card builds in the Dch handler accordance and offers Primary Rate Access Interface with the system. Additionally, it has a built in resonance circuit that extracts clock signals to synchronize the network and system exactly. Included in this card is also a