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Mitel MiVoice 4225 Vision

High-end digital phone

Top of the line model ideal for demanding and executive office usage
Product SKU: D4225
Unit price: 289,04 €
Price / kg:
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Product Availability: from stock
Manufacturer: Aastra

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This multi-featured, top-of-the-line model supports advanced system functions. The Mitel (former Aastra) MiVoice 4225 Vision is ideal for demanding and executive office usage. Compared to the Mitel MiVoice 4223, this telephone features 10 extra programmable keys and a large, six-row, backlit graphical display with three navigation keys and four softkeys. Using the navigation keys in combination with softkeys, users can easily access a display menu with a number of system features such as a phonebook, call list, diversion, absence reason, etc.

An extra high quality hands-free speaking function offering full duplex and Acoustic Echo Canceling (AEC) makes this phone very well-suited for telephone meetings, as well as for conference calls in small meeting rooms.

A headset can be connected directly to the integrated headset port. Toggling between the handset and headset is controlled by a dedicated key. Additionally, up to four extra key panels and an optional unit for external equipment can be easily.


  • A six-row adjustable graphical display
  • 23 keys with LEDs
  • 17 programmable keys (can be labeled by the user)
  • 4 soft keys and 3 navigation keys
  • Up to 4 key panels can be attached (17 programmable function keys each)
  • Full duplex hands-free speaking with Acoustic Echo Cancellation (AEC)
  • Loudspeaking function
  • Programmable ringer loudness and tone character
  • Headset port (with dedicated headset switching key)
  • Adjustable foot console
  • Easy to mount on wall
  • Hearing impaired support with amplification (+6dB)
  • Acoustic shock protection
  • Supporting option unit port for connecting external devices for external bell and busy signal

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Assono Hungary Telecommunications Ltd.
Rákos tér 34., Budapest, H-1142 Hungary
Phone: (+36 1) 801 8500 

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 The goods ordered can also be picked up for free of charge in Assono’s storage facility.


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