Amina In Wall Loudspeakers
Amina in wall loudspeakers are installed in walls and plastered over thus becoming completely invisible. Installation system is shown below.
Amina SoundUnseen is not only invisible to the eye but also provides better sound than the conventional cone loudspeaker. Conventional cone loudspeakers radiate sound energy that is phase related. This is analogous to the ripples formed when dropping a pebble into still water. Reflections from boundaries are highly correlated with the energy from the original source. Additions and cancellations occur helping to create a variety of problems including room response, reverberation, poor intelligibility and feedback when used with open microphone channels. The radiated sound from an Amina SoundUnseen diffuse source panel loudspeaker is essentially random in nature, non-correlated and significantly less phase related. Reflected energy is principally constructive, creating a very even sound pressure across the entire space. Reverberation, room response and microphone feedback are generally reduced and intelligibility is generally improved over a much wider area due to the very different intermodulation effects that take place with a diffuse energy source.
These invisible loudspeakers are ideal for home cinemas. It is also particularly useful in wet areas, as for example, swimming pools and gardens, where the plaster and any surface coatings serve to isolate the Amina In-wall loudspeaker from the humid zone. Thus corrosion is completely avoided.
