Aastra Ericsson Dialog 4422 IP Phone Refurbished Product guarantee 1 year
The Aastra 4422 is a feature rich IP telephone with an integrated speakerphone. Full Duplex and ACE technology provides the user with incredible audio quality, speakerphone mode and headset compatibility enables handsfree working, quickly switching between the two can be achieved via a dedicated key.
Using the soft keys with the LCD backlit display make accessing features such as phonebook, call list, diversion, absence reason etc an quick and easy process. Up 4 AOMs can be attached to the 4422 IP telephone depending on the user’s needs, the 4422 is ideal for administrative worker and traditional ACD call centre agents.
The Dialog 4422 is a Proprietary IP telephone which requires a Proprietary VoIP PBX telephone system to operate. This phone is not suitable for home use.
This is a Power Over Ethernet (PoE) enabled device and, as such, is sold without a PSU.
If you do not have PoE, you will need to purchase a separate Power Supply Unit.