Height: 3.67"/9.3 cm The Tandberg C90 is a videoconferencing codec and telepresence engine produced by the Norwegian company Tandberg.

It is used as the basis for Tandberg's telepresence solutions T1 and T3.

The C90 was announced in June 2008, and started shipping in October.

[1] In addition to being a telepresence engine, the C90 is available as a stand-alone product, mostly targeted at auditoriums, boardrooms, and large meeting rooms.

[4] The Tandberg C90 was recognized as the "Most Innovative Audio/Video Conferencing Product" at the AV awards ceremonies at InfoComm 09.