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Pre-Owned ESI IVX C-Class


ESI IVX C-Class ESI builds big-system features into the
small-business IVX C-Class. The patented IVX phone system design means all the vital business communications features are built-in — not added-on. Equipped to handle up to six phone lines, 12 digital stations and two analog stations for fax machines or cordless phones, IVX C-Class gives your business a competitive edge.

ESI offers IVX C-Class in two versions. One includes ESI’s award-winning voice mail, while the other is designed for businesses that need no voice messaging. Each comes with features to help you communicate more effectively and increase productivity.

System Features:

  • Up to 20 call-processing ports (six phone lines, 12 digital stations,
  • two analog stations)
  • Up to two dedicated analog ports for cordless phones, fax machines,
  • other analog devices
  • Voice mail/automated attendant or basic model
  • Enhanced Caller ID* allows one-touch automatic message return with ESI
  • Feature Phones (supports basic Caller ID features on non-ESI analog phones)
  • Up to two conference bridges, each able to handle up to four parties
  • Background announce
  • Dedicated overhead paging interface and more....




Pre Owned ESI IVX E-Class Business Phone System

IVX E-Class is among the most capable of ESI’s IVX family of advanced business telecommunications systems. Although its energy-efficient system cabinet is about the height of an ordinary sheet of copier paper, it includes full-featured voice mail, a sophisticated automated attendant, and automatic call distribution (ACD). It also supports ESI’s VIP™ enhancement for Microsoft® Outlook® as well as advanced voice over IP
(VoIP) communications and ESI Presence Management.


System Features:

  • Total stations - 84
  • Analog stations - 28
  • IP Phones - 12
  • Central Office (CO) lines - 66
  • Digital line cards (T1/PRI) - 1
  • Voice mail ports - 16
  • Voice storage (hours) - Up to 280
  • Conference ports - 4
  • Built-in automatic call distribution (ACD) - Yes
  • Shared-office tenanting (tenants) - 2
  • ESI Presence Management - Optional
  • VIP applications - Optional




ESI Cordless Handset II

You need to stay in touch and be accessible as you move around your workplace. To make sure you never miss an important call, use the ESI Cordless Handset II. You’re always connected to your ESI system and its unique features.The ESI Cordless Handset II integrates with ESI Communications Servers to deliver many of the same features you get from an ESI desktop Feature Phone, but in a lightweight, portable package.


Tightly integrated with your ESI system and its many powerful features, an ESI Cordless Handset II provides:

  • One-touch access to features such as voice mail, conference, hold, and transfer.
  • •A shared voice mailbox with your ESI desktop phone, so you have just one mailbox to check.
  • Eight programmable feature keys for customizing your ESI Cordless Handset II to provide quick access to
  • frequently used features, such as live call recording, ESI’s Virtual Answer, and door unlock.3
  • A large display that shows voice mailbox activity, Caller ID4 data, and status indications for talk mode as well as the
  • speakerphone, battery, and muting of the ringer and the microphone.




Pre Owned 48-Key Digital Feature Phone

The ESI 48-Key Feature Phone is ideal for most active phone users. Its large display and 30 programmable feature keys help you achieve maximum productivity. And, if you need even more programmable keys, it’s easy to connect the optional 60-Key Expansion Console to give you a total of 90 programmable feature keys.


48-Key Digital Feature Phone

  • Connects to ESI's standard phone systems to provide a level of performance that goes well beyond “standard.” Systems: IVX E-Class; IVX S-Class.
  • Programmable keys: 30 [90 with optional Expansion Console attached].
  • VOICE MAIL key: Yes; dedicated.
  • HELP key: Yes; dedicated.
  • Display: Three-line, 56-character.
  • Speaker: Yes. Speakerphone: Yes.