The 4600-series IP telephone product line possesses a number of shared model features and capabilities. All models also feature:
The 4600-series IP Telephone product line includes the following telephones:
Avaya 4601 IP telephone
Avaya 4602 and 4602SW IP telephone
Avaya 4610SW IP telephone
Avaya 4620 and 4620SW IP telephone
Avaya 4622SW IP telephone
Avaya 4622 IP telephone
Avaya 4625 IP telephone
Avaya 4630SW IP Screenphone
Avaya 4690 IP conference telephone
Support for SIP-enabled applications can be added to several of these IP telephones by a model-specific firmware update. For more information, see the Avaya Firmware Download website .