IP Phone 9650C Avaya one-X™ Deskphone is a family of next-generation IP telephones that delivers a new and unique communications experience to drive increased productivity. Created by users for users, the Avaya one-X Deskphone solution family features an intuitive user interface which helps to make users proficient and confident in performing common telephone tasks such as setting up a conference call or completing a transfer. With enhanced high fidelity audio, it’s much easier to hear and understand other people which speeds business while reducing fatigue and stress. The one-X Deskphone models are built with future growth and enhancement in mind, with many modular add-ons that can be added as they are needed protecting investments and leading to improved total cost of ownership. The new telephones also feature a very stylish and professional design.