ESI 48 Key Replacement Paper Desis - Lot of 10

This item includes 10 new replacement paper desis for the ESI 48 Key phones. These are guaranteed to fit and make your phone look new again. Includes: (10) Paper Desi

ESI CS 100 Phone System (ESI-100)

The ESI-100 Communications Server is a phone system that supports both digital and IP phones depending on what modules you have installed (please note, IP licensing required).  This listing is for the base cabinet (no modules installed) ESI CS 100...

ESI IVX 56S S-Class Gen II 482 Port Card (5000-0294)

The ESI IVX S-Class Gen II 482 expansion card provides additional lines, extensions, and analog extensions to your ESI phone system. The ESI IVX S-Class Gen II 4x8x2 card provides 4 analog lines, 8 digital extensions for ESI phones, and 2 analog ports...

ESI A12 Analog Station Card 5000-0425

The ESI A12 (5000-0425) is an analog station card designed to fit ESI 200, 600, and 1000 Communications Servers. The ESI A12 features twelve analog station ports which are perfect for connecting your analog phones, modems, fax machines and more. Each...

ESI 60 ABP IP 10/100 Phone 5000-0609

The ESI 60 Key IP phone is a programmable designed for ESI IP Server 900 and ESI Communications Servers. The ESI 60 IP provides 48 programmable keys for adding line, speed dial, feature, and extension keys. The ESI 60IP can work over both local LAN and...