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ESI 55D Digital Phone 5000-0736


Compare at: $169.99

(You save $60.00)

SKU: 55d-ref
Condition: Refurbished

A-Stock: Great cosmetic condition.

B-Stock: May contain cosmetic blemishes such as surface scratches, worn or yellowed buttons, etc...

These phones have been tested and are fully functional. All phones are refurbished and come individually boxed with new curly cords, new designations, and a one year warranty!


The ESI 55D is a digital phone designed for the ESI CS 50 and 50L, CS100, CS200, CS600, CS1000, and IP 900 servers.  The ESI 55D, part number 5000-0736, has 30 programmable buttons, a backlit display, full duplex speakerphone, and headset jack.  The ESI 55D is the upgraded version of the DFP model phones.

ESI 55D Phone Features:

  • Network: Digital
  • 30 Programmable Keys
  • Voicemail key
  • ESI quick HELP key
  • Headphone jack
  • Three-line Display
    • 56-character
    • Adjustable Backlighting
  • Full-duplex speakerphone


  • ESI Communications Server 50 / 50L
  • ESI Communications Server 100
  • ESI Communications Server 200
  • ESI Communications Server 600
  • ESI Communications Server 1000
  • ESI IP Server 900


  • (1) ESI 55D Digital Phone 5000-0736
  • Base
  • Handset
  • New Line Cord
  • New Handset Cord
  • 1 Year Warranty
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