UM210

This line-array loudspeaker is equipped with features tailored to the architecture of concert halls or outdoor stage configurations. On UM210, the low frequencies are reproduced by two 10-inch drivers positioned behind a radiation optimization component that serves three functions: it creates a load on the woofers, thereby increasing their efficiency; it optimizes low-frequency coupling between the different speakers which compose the line. Additionally, it acts as a horn expansion for mid and high frequencies, and its shape, calculated using BEM, ensures minimal diffraction effects for these frequencies.

The mid and high-frequency sections are handled by a coaxial assembly composed of two separate drivers. A 6.5-inch midrange speaker with a 1-inch compression driver (2-inch coil) mounted at its base. The electro-acoustic assembly is loaded by an innovative phase alignment device named SIGMA, which is patent-pending and optimizes the radiation pattern and coupling between adjacent speakers.