Bosch Plena Microphone 6 Zone Call Station

In addition to tabletop use, the special design enables the unit to be neatly flush-mounted in desktops.

• Stylish six-zone call station
• Unidirectional condenser microphone on flexible stem
• Six zone selection keys, all-call key, and momentary PTT-key for calls
• Selectable gain, speech filter, and limiter for improved intelligibility
• Selectable priority levels and different pre and postcall chimes
• LED indications for zone selection, system activity, and call station status

This call station features selectable gain, a selectable speech filter, and a limiter for improved intelligibility. The call station has a balanced line level output, making it possible to position it up to 100 m away from the amplifier, using extension cables.

Dipswitches on the bottom of the call station configure different pre and post-call chimes, as well as the priority level. LEDs on the call station indicate selected zones, and an additional, two-color LED gives visible feedback on the active state of the microphone and the system. Green indicates microphone on or chime active (flashing LED); amber indicates that the system is occupied by a source with a higher priority or operation error (flashing LED).