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ESI

ESI Feature Phones for use with the ESI C-Plus

Having an ESI phone system lets you choose from among a variety of our attractive and highly convenient Feature Phones. Each is a great addition to virtually any office decor, but it’s far more than just a “pretty face.”

Each desktop model — whether 24-Key or 12-Key Feature Phone — has a sealed membrane below the keys — to make it virtually spill-proof; and the sturdy four-position angled base lets it fit on any desk or counter space so you can easily see the status of the display and keys. Each ESI desktop phone also can be wall-mounted. The 24-Key Feature Phone is available with a backlit display.

ESI’s Cordless Handsets1 provide mobility to users who are constantly on the move in the office. Each compact, lightweight Cordless Handset provides the same rich feature set as ESI’s 24-Key desktop Feature Phone, plus ESI’s exclusive Quick Switch™ for maximum ease when switching back and forth between your desktop Feature Phone and your Cordless Handset.

Here is an overview of the ESI phones from which your ESI Reseller will help you select. For more information on the actual ESI C-Plus system itself, click here.

Note:

The ESI C-Plus Executive system has all the features of the ESI C-Plus as described herein and support for up to two 48-Key Digital Feature Phones (not shown here), giving you even more communications power. Ask your ESI Reseller about the ESI C-Plus Executive.


24-Key Digital Feature Phone

The 24-Key Digital Feature Phone (shown with available backlit display) is perfect for users who need access to all ESI C-Plus system features.

  • Programmable keys: 12.
  • VOICE MAIL key: Yes; dedicated.
  • HELP key: Yes (combo PROG/HELP); dedicated.
  • Display: Two-line, 32-character.
  • Speaker: Yes.
  • Speakerphone: Yes.
24-Key Feature Phone

12-Key Feature Phone

12-Key Digital Feature Phone

The 12-Key Digital Feature Phone is designed for occasional users and for areas such as lobbies, warehouses, and waiting rooms.

  • Programmable keys: 9.
  • Voice mail key: Programmed.
  • HELP key: Yes (combo PROG/HELP); dedicated.
  • Display: One-line, 16-character.
  • Speaker: Yes.
  • Speakerphone: No.

ESI Cordless Handsets

Each ESI Cordless Handset1 uses proven, reliable 900 MHz technology to provide mobility to the user who’s constantly on the move in the office. (Why 900 MHz? Because it passes through walls far more effectively than cordless telephony using the 2.4 GHz and 5.8 GHz bands, which are intended more for residential than workplace use.) You get the same rich ESI feature set as in the 24-Key Feature Phone — but in a compact, lightweight, portable handset. The ESI-exclusive Quick Switch feature makes going from your desktop ESI phone to your Cordless Handset, or back again, as easy as pressing a key.

ESI Cordless Handsets come in two sizes (small and large), and there are three different versions for each size:

  • Programmable keys: 4.
  • VOICE MAIL key: Yes; dedicated.
  • HELP key: No.
  • Display: Two-line, 32-character, plus a third line with informational icons.
  • Speaker: No. Speakerphone: No
  • Integrated headphone jack: Yes.
ESI Cordless Handsets

1.
The ESI C-Plus supports only the ESI Digital Cordless Handset models described here, and not the newer ESI Digital Cordless Handset II. For details, please contact your ESI Reseller.