MPS™ Waveguide
On the S5H and S5V, the DCH mid-range driver is set into an additional waveguide, the MPS (Mid-range Propagation System), which ensures that dispersion remains wide and smooth even over longer listening distances.
Milled from a solid block of aluminum, it hones the dispersion of the speakers to an even, uniform consistency, broad in the horizontal axis but tightly focused in the vertical plane. This minimizes potentially distracting reflections from the horizontal surfaces of significant studio furniture (for example mixing consoles), ensures that imaging remains constant, and creates a large, well-controlled and stable ‘sweet spot’, even at high output levels