In the area of conference technology beyerdynamic looks back on a long experience. In 1998 MCW 100, the world’s first analogue wireless conference system was launched. Three years later MCW-D 100 the world’s first digital wireless conference system followed. Another year later the MCW-D 200 complemented functions such as voting and provided more ease of use. In 2005 the MCW-D 50 that based on the MCW-D 200 was developed with an optimised cost-benefit ratio. Quinta, the fifth generation for wireless conferences provides far more than a conference system. See for yourself!