The NEC IPS/IVS PN-4COTB is a 4 port CO trunk card for NEC NEAX 2000 IVS phone systems. The PN-4COTB provides 4 CO trunks (POTS Lines) into the phone server. The card adds regular phone lines / FXO trunks into your system to enable users to accept and place phone calls.
NEC PN-4COTB Features:
- Provides 4 CO Trunks
- Works with NEAX 2000 IVS Systems
- (1) NEC NEAX 2000 PN-4COTB
- 1 Year Warranty