Patent Review: Linear Motor Magnet Assembly and Loudspeaker Unit

Having reviewed previously one of the early Mayht Holding B.V. patents covering their general bipolar, interleaved multiple motor structure architecture, James Croft reviews the most recent US publication (2022). This one addresses the most dramatic claim for the Mayht transducer technology of the ability to provide a greater-than 10x reduction in enclosure volume, while maintaining the same efficiency and bandwidth as compared to the current state of the art. This article was originally published in Voice Coil, August 2022

Swedish company Exeger - the company behind the Powerfoyle solar cell material already powering self-charging consumer electronic devices - venture capital firm Forward.One, and music producer and DJ Martin Garrix, have led the latest funding round of investment in the innovative Dutch audio-tech start-up, Mayht. The Series A follow-on round takes investment in the firm to nearly USD $10 million so far.

audioXpress September 2021 celebrates its Speaker Builder magazine origins, once again offering an expanded focus on loudspeaker building, design, and testing. Mike Klasco provides an update on Speaker Technology, Claus Futtrup and Jeff Candy discuss Parameter Estimation and Box Simulation with Speakerbench, and Geoff Hill tells us the Tetrahedral Test Chamber Story. In this edition we pay tribute to Roger Russell (1935-2021) and we feature two great DIY projects. Now available online and in print.

Mayht, a technology company from the Netherlands which has developed a highly compact, powerful speaker driver technology, has raised a multi-million Euro follow-on investment from FORWARD.one Venture Capital. Mayht is determined to bring to market a new and smaller form factor, targeting high volume consumer applications such as Bluetooth speakers and soundbars. In previous investment rounds, Mayht also received funding from UNIIQ and Delft Enterprises.