Specifications

Telephones and speakerphones
324 Hardware Description and Reference for Avaya Communication Manager
Avaya 4621SW IP telephone
Avaya 4621SW IP telephone is based on the 4620SW IP telephone hardware. The two phones
have 99% of the same user interface. The 4621SW telephone provides advanced feature
functionality with an intuitive and innovative user interface. The Avaya 4621SW telephone
provides telephony, speed dial, call log, and Web browsing functionality.
The changes in the 4621SW are as follows:
● Large screen with backlit graphic display.
● Backlight can be adjusted by the user.
● Backlight can be administered to turn off during idle or it may stay lit continuously.
● Does not support IR interface.
● Stand with one extra height setting. This setting is the same as the highest setting for the
4610SW telephone.
● Native support that gives the customer the ability to administer and maintain the telephone
without using an alias
● Supports the EU24BL adjunct. The EU24BL is the same as the EU24 except the former
has a backlit display.
Avaya 4622SW IP telephone
Avaya 4622SW IP telephone is based on the 4620SW IP telephone hardware. The 4622SW
telephone provides the same advanced feature functionality with an intuitive and innovative
user interface as the 4620SW IP telephone. The 4622SW telephone is designed for the call
center environment.
The changes in the 4622SW are as follows:
● Does not have a handset or speakerphone microphone.
● Has two headset jacks.
● Has a large screen backlit graphic display.
● Backlight can be adjusted by the user.
● Backlight can be administered to turn off during idle or it may stay lit continuously.
● Does not support IR interface.
● Stand has one extra height setting. This setting is the same as the highest setting for the
4610SW telephone.
● Native support that gives the customer the ability to administer and maintain the telephone
without using an alias
● Supports the EU24BL adjunct. The EU24BL is the same as EU24 except has a backlit
display.