The new, patented M profile membrane is the fruit of many years of research and our expertise in membrane materials and geometries. The innovative "M" profile, produced in a single piece (without a core cover), provides exceptional rigidity, and perfectly combines the three criteria needed to create the "ideal" loudspeaker: rigidity, lightness and damping. The result is an extremely linear frequency response, low distortion and improved sound dispersion.
![](https://media.focal-naim.com/focal/file_manager_files/fiches-technologiques/membrane-a-profil-m/mobileen.png)
THE MANY ADVANTAGES OF THE "M" PROFILE :
- very wide bandwith, control and damping of resonances;
- reduced harmonic distortion;
- better sound dispersion thanks to its geometry and angle of inclination;
- reduced voice coil depth, for a smaller driver footprint ;
- optimal power handling thanks to the possibility of integrating large coils.
When you listen to it, this diaphragm provides a striking level of detail and realism, transporting you right to the heart of the music.
![](https://media.focal-naim.com/focal/file_manager_files/fiches-technologiques/membrane-a-profil-m/bandeau-1920x640-membrane-m-0.jpg)
Focal products using this technology
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