Nortel NT4X37 M5312 Phone (Black/Refurbished) AT&T 800 NI-Basic Rate Interface

800 NI-Basic Rate Interface

Clamshell not required for Merlin Magix Systems with metal Merlin Magix Basic Carrier or metal Merlin Magix Expansion

This Toshiba card provides 4 standard telephone stations ports

The Comdial Digitech 7714S-FB Speaker Phone is for use with Comdial Digitech phones

Nortel NT4X37 M5312 Phone (Black/Refurbished) AT&T 800 NI-Basic Rate InterfaceKey Features: Mnfr Part #: NT4X37 Large hinged display 10 programmable line feature keys with LCD indicators showing line feature status Supports Multiple Appearance Directory Numbers (MADNs) Superior quality speakerphone for hands free operation Feature in use indicators show status of features such as ring again, call forward and message waiting Hold, release and volume control keys Compatible with Meridian M536 and M518 add on modules for line