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RE: Does any one know if the out of patent Heil waveguide is being produced and sold?

Hello Dave

The Beyma´s external appearance is similar but the internals are diferent. The Heil waveguide is the only one that converts the circular output of a compression driver into a true planar wavefront for linear array use. All others Aproximate a true flat wavefront up to certain freqs. Surprisingly althought out of patent x 5 years it appears to be not yet mass produced !!!


Rafaro


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  • RE: Does any one know if the out of patent Heil waveguide is being produced and sold? - Rafaro 10:36:30 06/12/17 (0)

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