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Mitel Superset 4025 Backlit Digital Phone (9132-025-202) (Refurbished)

The Mitel Superset 4025 is a full function, multi-line, backlit, digital display business telephone. It features a handsfree speaker phone with context-sensitive softkeys providing users fast and easy access to the full features/functionality of Mitel SX-200 and Mitel SX-2000 PBX business telephone systems.

Mitel Superset 4025 Backlit Features

  • 20 character backlit display
  • Context sensitive softkeys for feature programming
  • 14 programmable keys with LED indicators
  • Hold, transfer, conference, speed dialing
  • Message waiting lamp
  • SuperKey programming for easy access to PBX features
  • Speakerphone with half duplex handsfree operation
  • Integrated headset jack
  • Can integrate with Mitel Programmable Key Module, PKM 12 and PKM 48
  • Wall mountable, tilting base


  • Mitel SX-200 – Mitel Lightware 17 or higher
  • Mitel SX-2000 – Mitel Lightware 29 or higher


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