KLH Speakers

KLH Research and Development Corporation was founded in 1957 by Henry Kloss, Malcolm S. Low, and Josef Anton Hofmann in Cambridge, Massachusetts, with a vision to specialise in loudspeaker production. KLH soon became the largest loudspeaker manufacturer in the world, employing over 500 people and distributing over 30,000 speakers annually to retailers worldwide.

David P. Kelley, a longtime executive at Klipsch and VOXX, acquired KLH in 2017 and relocated its global headquarters to Noblesville, Indiana.