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Ericsson Dialog 4223 Professional

Ericsson Dialog 4223 Professional digital telephone

Manufacturer Ref.: DBC223 01/01001 Product Ref.: EDLG4223
Ericsson Dialog 4223 ProfessionalEricsson Dialog 4223 Professional

Key features

  • Flexible graphical 3-line display
  • 2 font style
  • 7 programmable keys
  • 4 menu keys
  • Supports up to 4 additional key panels
  • Integrated headset port

  • 1 year standard warranty
€173.99 ex. VAT
€210.53 incl. VAT

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Product information

The Eriscsson Dialog 4223 Professional is a great value digital phone that has been designed for use exclusively with an Ericsson systemThis model is recommended for replacing existing phones, or as an additional terminal for an existing system. With ergonomic design, low energy consumption and acoustic protection, Ericsson Dialog phones will work with most Ericsson systems, and can be updated via software, which means the phones themselves do not need updating so often. This phone is compatible with the following Ericsson systems: MX-ONE, MD-110 BC12 and previous versions (MD-110 BC7 BC11).

The Ericsson Dialog 4223 Professional is a business orientated digital telephone with a wide range of advanced functions, such as a three-row adjustable graphical display, 13 keys with LEDs, 7 programmable keys and 4 softkeys. With a built in headset port, and full duplex hands-free function with acoustic echo cancellation, this is an ideal phone for office environments.

4 programmable function keys ensure easy menu navigation and fast access to specific functions such as voice mail,  phone book, conference function. Hands free communications are easy with a dedicated key for switching between the headset and the handset, as well as full duplex and Acoustic Echo Cancelling, making this an ideal phone for meetings.


  • Hands free
  • Headset port
  • Graphical screen
  • Phone book
  • 10 function keys with LED
  • 7 programmable keys
  • 4 soft keys
  • Call park
  • Voice mail
  • Consult call
  • Extension supervision
  • Call transfer on busy
  • Caller ID
  • Key for switching between headset and handset
  • Mute
  • Attendant-based services
  • 4-way conferences
  • Conversation recording
  • Intercom
  • Hold music
  • Clock
  • Last number redial
  • Remote call forward
  • Size: 231 x 204 x 101mm
  • Weight: 850g
Warranty 1 year
Connecting line PABX
Number of lines 1
Number of simultaneous calls 0
Key features With 3-way conference, With call log
Function keys With hands free kit, With mute key , With R key, With redial key
Softkeys 7
Expansion module Compatible with up to 4 modules
Optimized for Microsoft Lync Not optimized for Microsoft Lync
Volume control Handset volume control , Ringtone volume control , Speakerphone volume control
Hearing aid compatible Not compatible with hearing aid
Speakerphone Yes
Hands free With hands free kit
Headset port With headset port
Type of headset jack RJ9
Sound quality Standard sound
Line powered Self-powered
Power source Line powered
Display With display
Type of display Black and white display, Graphical display, LCD display
Display size 3 lines
Keypad Numerical keypad
Colour Black - anthracite
Call indicator LED With LED call indicator
Connectivity Headset port, RJ11 connection , RJ9 connection
Wall mounting With wall mounting
Compatibility electronic hook switch Not compatibile with electronic hook switch (EHS)
In the box
Ericsson Dialog 4223
Power supply
Headset-Clene Disinfectant Wipes
€8.99 ex. VAT
Ericsson Expansion Module
€94.99 ex. VAT