Directivity Control

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Directivity Control

Renkus-Heinz has taken the expertise learned over more than a decade of creating digitally steered line array technology and scaled it to meet the needs of smaller, more intimate environs.

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Product FAQs

The Iconyx Compact Series or Directivity Control Series are our best recommendation. These loudspeakers put the flexibility and directivity into a size that can disappear into almost any venue. However, all of our digitally steerable solutions can be custom-painted and some even flush-mounted to the wall, depending on your space. Fill out our loudspeaker recommendation form and we can meet with you to go over your unique space and needs to find the right loudspeaker for you.

Beam steering loudspeakers are capable of reaching more than 105 dBA SPL at the desired distance. For example, when using the ICLive X Series, it would just be a matter of the number of modules defining the array. It is always recommended to decide on the right size of the system using our propriety RHAON software or third-party EASE. Our application team will help you with any questions about the right system size to meet the requirements.

Beam steerable loudspeakers in principle should generate vertically narrow beams of sound. That helps to deliver direct sound to the audience without bouncing it around the room, ceiling, floor or upper parts of the side walls. The position of such a loudspeaker in relation to the listener is one of the most critical factors. The recommended mounting height from the finished floor to the bottom of the loudspeaker is between 1.6 m to 2.5 m. Higher mounting position will lead to wider vertical dispersion needed, and that can result in compromised energy distribution. Think of the light laser—it is impossible to put light on the entire audience when pointing down, there is going to be a hot-spot only. There are other technical aspects, such as acoustical side-lobes produced as a by-product to the main lobe, to consider. The higher the mounting, the more aggressive down-steering needed, the more vertical coverage needed–that will lead to less directional beams.

Digital beam steering allows integrators to focus the sound where it is needed––on the audience. Vertically, sound beams are narrow—almost like a laser—and when you direct them to where they need to be, the sound avoids unwanted reflections from the ceiling, floor, or upper parts of sidewalls. This drastically reduces long reverberation tail or eliminates echoes in spaces that might have architecturally challenging elements.

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