INV 40 stereo
Sounding walls through invisible speakers! The innovative surface loudspeakers of the Invisible series are only a few millimetres thick and are installed completely invisibly under plaster, paint or wallpaper, turning the wall or ceiling into a hidden sound source. The amazing listening experience: Due to the special flat radiation characteristic of the Invisible Soundboards, their impressive, harmonious sound is equally audible everywhere in the room – regardless of the listener’s position.

INV 40 stereo is a surface loudspeakers as a stereo version with high efficiency, installed invisibly under plaster, paint or wallpaper. With special polymer membrane for integration in dry construction, solid construction, walls and ceilings.
With our invisible loudspeakers, we fulfil a variety of special requirements on the part of our customers. Do you have a special wish or very specific requirements? Then simply contact us.
We will be happy to advise you and create an individual room plan for you.
Benefits
- Stereo version
- Installed invisibly under plaster, paint, or wallpaper
- Planar radiation characteristics
- Impressive sound regardless of the listener’s position
- Ideal for individual and discreet solutions








