Nortel Meridian 22 Button Expansion Module (NTMN665070) Servers The Avaya Handset is a

The Avaya Handset is a direct replacement for your Avaya phone that provides crystal clear quality calls

The Digium D50 is an HD voice based handset with support with wideband audio codecs

1W rapid spanning tree support

and four soft keys allow for additional feature keys to be used

built-in headset jack

Nortel Meridian 22 Button Expansion Module (NTMN665070) Servers The Avaya Handset is aNortel Meridian NTMN665070 Description: The Nortel Meridian (NTMN665070) is an expansion module designed for Nortel Meridian phones that features 22 programmable buttons, an LCD display, status indicators, and key cap labels. This Nortel expansion module, or DSS for direct station selector, allows you to program the 22 buttons for line appearances, call appearances, or even extensions. Adding this expansion module adds additional functionality to your