kef kube 10 mieKEF Kube 10 MIE Powerful 10" active subwoofer with 300 W, DSP and EQ KEF Kube 10 MIE is a 10" active subwoofer that gives you a lot for the money. The subwoofer can be used in any system, but it is especially well suited to LS50 Meta and LS50 Wireless II, where it will add deeper and more dynamic bass. Music, movie, and gaming experiences will be delivered with even more impressive realism that can easily fill even medium sized rooms. Inside the Kube