Bosch EVX-100E EVAX Amplifier with microphone 100W grey 4.998.143.761

100 W amplifier with tone generator Used as slave to EVX-100 that supplies source audio Can operate as stand-alone voice evacuation system with only tone and microphone amplification where an automatic message is not wanted Voltage, nominal 120 VAC Current, input 1.0 A Power, output 100 W Voltage, output 25 or 70 VRMS, selectable Frequency response 400 to 4000 Hz Voltage 24 VDC Current, input: Alarm Standby1Charging 0.6 A / 2.0 A0.16 A / 1.1 A800 mA Battery sizeMinimumMaximum 24 V, 7 Ah24 V, 24 Ah Battery Type 12 V (two in series) Relative humidity Up to 95%, non-condensing Temperature, operating +32°F to +120°F (0°C to +49°C)