Bosch Plena All Call Station w. PTT

Bosch Plena PLE-1SCS All Call Station w. PTT, All Call Tabletop Microphone, With PTT (Press-to-talk) button and gooseneck microphone, Plena Easy Line microphone unit for heavy duty use, LED display, Metal base housing, 2 meter connection cable with 5-pin Euro connector, 12-48 V phantom power, Dimensions: 40 x 100 x 235 mm@+@+*Note: Operation only with matching Plena amplifiers.* ...