PA Amplifier Dimensions W x D x H: 483 x 320 x 88 mm Frequency range: 20...20 000 Hz Output power: 2x500 W @ 8 Ohm, 2x1000 W @ 4 Ohm Power supply: 230 VAC Weight: 10.5 kg Colour: Black Input connectors: RCA / 3.5 mm Output connectors: Binding Post / SPK / XLR Impedance: 10 kOhm No. of channels: 2 Power: 2000 W