Kharma International B.V., usually known as Kharma, is a High-end audio equipment manufacturer producing mainly loudspeakers and cables.^[1]

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Kharma International B.V.

Company type	B.V.
Industry	Electronics
Founded	1992 Breda
Headquarters	Breda, the Netherlands
Key people	Charles van Oosterum, Owner
Products	Consumer electronics

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The company was founded Oosterum Loudspeaker Systems (O.L.S. Audiotechnology) in 1982 by Charles van Oosterum.^{[citation needed]}

In 1984 Kharma was the first company to use ceramic material as membrane in their driver units.^{[citation needed]}

After starting international promotion at the C.E.S. in 1997, it expanded sales from the Netherlands to the United States and the Far East.^{[citation needed]}