• Full duplex, next generation conference phone for Avaya Definity PBX systems

• Compatible with Avaya 64xx, 74xx and 84xx systems
• Expandable model supports 2 extended microphone pods (sold separately)
• Features twice the loudness and microphone sensitivity than the original SoundStation
• Voice pick up from up to 10 ft. away from the mic
• Polycom Acoustic Clarity technology, with intelligent microphone mixing and dynamic noise reduction
• Large, backlit graphical display
• Built in keypad with mute/flash keys
• 2.5 mm headset jack connects to a cell phone
• RCA jack for connection to other peripherals such as an audio recorder
• Features multilingual user interface
• 1 year warranty