FBT Vertus CLA 208 SA, Active Subwoofer, Equipped with 2x 8"" with 2"" voice coil, Frequency range: 50 - 150 Hz, Power rating: 600 Watt RMS/ 1200 Watt Peak, Max. SPL: 129 dB, XLR input and output, Power twist input and output, Dimensions: 550 x 270 x 500 mm, Weight: 20 kg, Colour: black