Bosch PRS-4P125 Praesideo power amplifier Power amplifier 4x125W Commercial F.01U.065.241 F01U065241

Four 125 W audio outputs with audio processing and delay (selection from 100 / 70 / 50 V outputs) Amplifier supervision and spare amplifier switching Loudspeaker line and loudspeaker supervision Eight control inputs and four control outputs Supervision of line attached to control inputs Automatic volume control Two audio inputs Redundant network connection 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) 80 – 19000 Hz Input voltage (VAC) 115 - 230 VAC Minimum signal-to-noise ratio (dB) 85 dB Operating relative humidity, non-condensing (%) 15 – 90 % Operating temperature (°C) -5 – 55 °C Operating temperature (°F) 23 – 131 °F Power consumption (W) 350 W Storage