The Aastra Dialog 1401 SIP Telephone is a basic model with a two line display, yet with full SIP phone functionality. Six programmable function keys with LEDs, navigation button, hands free operation, programmable ringer volume and tone character, in
The Aastra Dialog 1402 SIP Telephone is a powerful office model with a two line adjustable display. Dedicated keys provide the user with direct access to the most commonly used functions. 12 programmable function keys with LEDs, four soft keys, navig
The Aastra Dialog 1403 SIP Telephone is an advanced model for the business user, equipped with adjustable graphical display. 12 programmable function keys with LEDs, four soft keys, navigation button, hands free operation, programmable ringer volume
The Aastra Dialog 1404 SIP Telephone is a business class model with an adjustable high definition graphical display. 12 programmable function keys with LEDs, four soft keys, navigation button, hands free operation, programmable ringer volume and tone
The classic telephone that offers a sound platform of features designed for basic demands, making this the ideal telephone for use in office visitor or service areas or as extra telephone at home.
The classic telephone that offers a sound platform of features designed for basic demands, making this the ideal telephone for use in office visitor or service areas or as extra telephone at home.
This versatile telephone is designed to be easily adapted to suit different user demands, be it office, hotel or home. It comes equipped with sixteen programmable function keys that can be locked to prevent unwanted user changes and used for speed di
This versatile telephone is designed to be easily adapted to suit different user demands, be it office, hotel or home. It comes equipped with sixteen programmable function keys that can be locked to prevent unwanted user changes and used for speed di
This is the most advanced telephone in the Dialog 4000 Analog range of telephones, sophisticated and yet extremely user friendly and practical. The telephone incorporates a range of features designed to make business or home communications as effecti
This compact, cost effective model offers all basic functions for office user communication needs. The Dialog 4220 Lite is specifically designed for users who want traditional telephone functions with good voice quality. It is a robust convenience ph
