Hardware Description and Reference for Avaya ... - Avaya Support

Power for Avaya 4690 IP telephones
SoundPoint and SoundStation speakerphones
An Avaya 4690 IP telephone must be powered locally using the power brick (provided).
SoundPoint and SoundStation speakerphones
3127 SoundPoint speakerphone
The SoundPoint speakerphone adjunct connects to a telephone and provides high quality
audioconferencing for desktop environments. The analog version plugs into any standard
analog telephone jack. The DCP version plugs into the adjunct port of the 7400-, 7500-, 8400-,
and 8500-series telephones.
The full-duplex operation eliminates the clipping of speech and the dereverberation technology
helps to reduce the hollow, "bottom of the well" sound that is often associated with common
speakerphones.
SoundPoint automatically adapts itself to both the room and the line conditions to ensure the
best full-duplex operation. This adaptation is especially critical when you have multiparty
international conference calls operating over a bridge. This adaptation is an automatic and
continuous process to accommodate for changing room conditions.
Highlights
● 180 degrees of microphone coverage, ideal for desktop applications
● Tabletop, user installable solution for ease of setup and use
● Neodymium speaker tuned to reproduce the human voice
● Avaya DM1000 Directional Microphone for best voice clarity
● Auto Answer capable for hands free applications
● Microphone muting for privacy
● Dual color LED for on and mute display lights
Issue 6 February 2007 357