Sunday, March 21, 2010

Harry Olson Folded Horn 1956

This looks to be a great horn. It is featured in the book Acoustical Engineering by Olson. Hand written notes by Olson have been posted by Bill Woods of Acoustic Horn.The driver Olson used was the RCA MI-1141-A.Here are some excerpts from the book Acoustical Engineering.

Olson's hand written notes.

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