Sennheiser TeamConnect Ceiling 2 TeamConnect Ceiling 2 and biamp TesiraFORTEr - Page 4

Application Note for TesiraFORTÉ TeamConnect Ceiling 2 Tesira Device Configuration The provided configuration file for this system is set up with all the audio I/O, processing, and routing already in place to support the room design requirements. The file's Equipment Table is populated with the proper hardware to match the layout, but will need to have serial numbers and proxy host assignments added before loading the file to system. In the file, the matrix routing is already in place to support the room design requirements. A single AEC input channel on the TesiraFORTÉ AVB VT4 will support the connection to the TeamConnect Ceiling 2 via the Dante to analog convertor. A single analog output channel will be used to route a reference signal back to the TeamConnect Ceiling 2 via the analog to Dante converter. The EX-UBT is configured for Speakerphone: Disables Computer AEC. In this mode Teams will offload its AEC processing and allow Tesira to handle this exclusively. The EX-UBT Input block receives far end audio from the Teams Room System to route to the amplifier outputs and AEC references. The EX-UBT Output block sends the microphone audio to the Microsoft Teams Room System for transmission to the far end. AN 1255 v1.0 | 4/11