Precise control. For the audiophile who demands the best. The omnitronic xo 300 active crossover helps you optimise your live sound. Thanks to flexible 3 way stereo operation modes you can supply every speaker with the frequencies they need to sound their best. Clear and powerful audio. The xo 300 ensures that you only get the sound you want. Discover pro grade filtering from linkwitz riley 24db per octave filters. Instantly correct phase alignment with the reverse switch. And adjust your volume with precise level controls. That means high quality undistorted sound in every scenario. Quick and easy setup. The xo 300 fits seamlessly into any standard 19 rack unit. Its compact design only occupies 1u installation space giving you more room for other essential equipment. Whether youre in the studio or out on the road youre all set to get the best from your performance.