US Patent

The world's only 3-D Diaphragm TM

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The greatest loudspeaker advancement since the speaker box is no box.

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PlanotaryTM

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“Omnidirectional is the mother of all loudspeakers. An omni can instantly illuminate the room with sound of all frequencies, like an explosion. It has the ideal spatial impulse response. It generates a fast response from the room.”

- Siegfried Linkwitz (1935-2018)