Grandstream GXP2140 HD Enterprise 4-line IP Phone Subscriber Module EN 50121-4 Railway EMC

EN 50121-4 Railway EMC

This cable also includes a dual shielding which helps eliminate electrical interferences that could impede your signal

There is also a DC/DC power module option for use with DC power

DC Jack & 2-Pin Terminal for Alternative Powering

Unlike standard WiFi protocol

Grandstream GXP2140 HD Enterprise 4-line IP Phone Subscriber Module EN 50121-4 Railway EMCThe GXP2140 is a state of the art enterprise grade IP phone that features up to 4 lines, 4. 3 inch TFT Color LCD, 5 XML programmable context sensitive soft keys, dual Gigabit network ports, integrated PoE and Bluetooth, 5 way voice conferencing, and Electronic Hook Switch (EHS). The GXP2140 delivers superior HD audio quality on the handset and speakerphone, rich and cutting edge telephony features, personalized information and customizable application