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2023
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Invention
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Linear motor magnet assembly and loudspeaker unit. A linear motor magnet assembly for use in a lo... |
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Invention
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Line damper bellows dual opposing driver speaker. A speaker device comprising two membranes facin... |
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2022
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Invention
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Low profile loudspeaker device. A loudspeaker device includes first and second diaphragms arrange... |
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2021
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Invention
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Speaker unit with a speaker frame and two opposing sound producing membranes. A speaker unit (1) ... |
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Invention
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Speaker unit. A speaker unit (1) with a speaker frame (9) and two membranes (7, 8) arranged in th... |
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Invention
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Speaker unit. A speaker unit (1) comprising a speaker frame (2) with a major front surface (3) an... |
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Invention
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Loudspeaker |
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2020
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Invention
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Speaker transducer. A speaker transducer (1), comprising a speaker membrane (2) and two drive mem... |
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Invention
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Speaker unit with a speaker frame and two opposing sound producing membranes. A speaker unit incl... |
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2019
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Invention
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Linear motor magnet assembly and loudspeaker unit. A linear motor magnet assembly (2) for use in ... |
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Invention
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Membrane unit for speaker device. Membrane unit for a speaker device, the membrane unit comprisin... |
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Invention
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Membrane unit for speaker device. Membrane unit for a speaker device, the membrane unit (1) compr... |
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Invention
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In line damper bellows dual opposing driver speaker. A speaker device comprising two membranes fa... |
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Invention
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In line damper bellows dual opposing driver speaker. A speaker device (1) comprising two membrane... |
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2018
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Invention
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Low profile loudspeaker device. A loudspeaker device comprises first and second diaphragms (12, 1... |
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Invention
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Distributed transducer suspension cones (dtsc). A speaker device (1) having a frame (2), two oppo... |
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2017
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Invention
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Loudspeaker unit with multiple drive units. s) in the stack direction of the at least n voice coi... |
