Toll Free: 800-475-0989

Avaya IP Office 6400 Series
(Definity platforms) Digital Phones

Avaya’s 6400 series of digital phones work on the Avaya IP Office and Definity platforms. Packed with all the business communications features one expects in a high-end business phone, these digital phones provide up to 24 programmable feature buttons, giving you full control over your telecommunications environment.