KEF Kube 12b Black Subwoofer

12 inch bass driver active subwoofer The Kube12b is engineered to deliver the deepest bass for music and movies if you want to feel the earth move look no further. Perfect for creating a deep and clean rumble in large rooms. The Kube 12b has a 300 Watts Class D amplifier and a large 12 inches driver as well as iBX technology to dynamically extend bass depth.