Bosch PRS-NCO3 Network Controller F.01U.249.771
Public address and emergency sound system control unit Control and routing of 28 simultaneous audio channels Ethernet interface for configuration, control, diagnostics, and logging Digital storage for pre-recorded messages EN 54-16 and ISO 7240-16 system certification Color Gray Dimension (H x W x D) (cm) 9.20 x 44 x 40 cm Dimension (H x W x D) (in) 3.60 x 17.30 x 15.70 in. Dimension (H x W x D) (mm) 92 x 440 x 400 mm Frequency response (Hz) 20 – 20000 Hz Input voltage (VAC) 115 – 230 VAC Mounting type Rack-mounted Nominal voltage (VDC) 48 VDC Operating relative humidity, non-condensing (%) 15 – 90 % Operating temperature (°C) -5 – 55 °C Operating temperature (°F) 23 – 131 °F Power consumption (W) 160 W Power frequency 50 Hz Storage temperature (°C) -40 – 70 °C Storage temperature (°F)
