Avaya 2490 Conference Phone - Like New

For Avaya Definity users, communicating with crystal clarity couldnt be easier. Just connect a SoundStation2 Avaya directly into a Definity ECS digital wall jack. You dont need an analog port, analog adapter, or complicated connections to take advantage of natural two-way conversations. Avaya 2490 Features Polycom Acoustic Clarity Technology - Allows natural, interactive two-way conversations. Dynamic Noise Reduction - Automatically reduces room background noise for clearer sound and more efficient conferencing. Three Cardioid Microphones - Provides 360 degree coverage so that everybody in the room can be heard clearly.Intelligent Microphone Mixing - Automatically selects the microphone closes to the person speaking, eliminating extraneous background noise. Microphone expandability - Optional extension microphones increase coverage for larger size rooms. Backlit Graphical Display - Convenient, easy access to important call information. Auxiliary Input/Output Jacks - 2.5 mm Applicatio