Bosch LBB4442/00 End-of-line Supervision Set F.01U.074.440

Loudspeaker line monitoring without additional cabling Supervision-master mounting in the power amplifier Supervision-slave mounting at the end of the loudspeaker line Open-circuit fault detection Compatible with 100 V and 70 V loudspeaker lines Supervision-slave powered from the power amplifier Operating relative humidity, non-condensing (%) 15 – 90 % Operating temperature (°C) -5 – 55 °C Operating temperature (°F) 23 – 131 °F Storage temperature (°C) -20 – 70 °C Storage temperature (°F) -4 – 158 °F Weight (g) 30 g