Technology

Innovative Vibroacoustics Devices

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Italian start-ups with promising future.


In Italy there are start-ups which have developed innovative vibroacustics devices which allow to transform existing structures – walls, furniture, windows, doors – into acoustic speakers. This system leads to the possibility to reach in a room an emission density and an acoustic immersion which are unique.

Their recent objective is to improve MAR Alarm and MAR Win. The combination of MAR Sound/MAR Voip with MAR Alarm will create very soon MAR Home, a package of products thought for internal spaces.

The system is based on a HST amplifier with a software and piezoelectric actuators (patches) both for emission and recording of music, sound, voice. The system can be connected to any device equipped with audio analogic in/out port of Bluetooth. The software can be programmed for emission of sound (MAR Sound) or recording of sound (MAR Voip). MAR Sound permits to hear music in the room using a mobile phone/pc /tablet thanks to all surfaces where patches, connected with the amplifier by caves, are pasted (i.e. back to a table, a lamp, a painting). The music is diffused from the Bluetooth because the mobile phone/pc/tablet is connected with the HST system. All surfaces become unexpected transmitters of music and other sounds eliminating visible loudspeakers. MAR Voip records the sound because those surfaces where patches are pasted, thanks to the software, can transmit a call launched by a phone. Therefore it is possible to speak with the table or the lamp eliminating the speakerphone.

The software can be programmed also for reducing rumors if patches are installed on the window fixtures (MAR Win) or becoming an alarm (MAR Alarm).

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