2 CH x 500 W Class-D power amplifier, 100 V, 24 V DC power supply
2 channels, class D, 2 x 500 W main power amplifier. The class D circuit typology offers great power with small dimensions and weight. Equipped with a variable speed cooling fan with termal sensor, it has a 100 V (20 ohm) output.
One of the most interesting aspects is given by the possibility of being powered at 220 VAC or with a 24 VDC battery. The optional fault monitoring module enables the switchover to a standby amplifier or loudspeaker line in the event of an amplifier or loudspeaker line failure if the FS-3381 switching system is connected in between. A level reset relay contact on the output terminal block allows, in case of emergency, the broadcasting of calls on 3 or 4-wire lines that need a 24 VDC power supply. For maximum reliability, an Overload protection circuit and short-circuit limiter plus over-voltage protection circuit have been provided. Audio Priority and Remote Control input terminal. A 200 Hz high pass filter has also been implemented to improve sound quality.
Signal inputs on Euroblock screw terminal block.
Technical characteristics
RMS output power: 2 X 500 W
Power consumption: 1250 W
Power consumption 230 V: 1/8 of the power 2.8 A / 1.4 A - 1/3 of the power 4.4 A / 2.2 A - Power rating 6.8 A / 3.4 A