The CBL31 WLS by AKG is a tabletop housing to fit AKG pocket transmitters and provide a complete wireless solution. It can be used in various speech environments, for applications such as, meeting rooms, court rooms, conferencing, houses of worship, and more. It features a heavy-duty, weighted, shock absorbing tabletop enclosure with a cardioid polar pattern, and has a frequency response of 50 Hz to 20 kHz. There is also a mute switch combined with an LED bar that provides clear microphone status for all participants of a meeting. It is built with a 3.5mm input to cascade up to four CBL410's (sold separately) to cover a larger meeting table with one wireless channel. Various AKG pocket transmitters fit into the housing to transform the station into a complete wireless solution.