Authorized Prototypes

++ Attention ++

Please only trust the contacts provided here on this page if you request a copy or variant of my horn designs! Only these contacts received the latest optimized horn profiles. If you may see other people not in this list offering my designs they are not allowed to and they do not have my fully optimized horn profiles!

Important Notice: It is pointless to ask the partners listed here or myself for any plans or CAD files. In contrast to the various freely available horns that I have made available to the community, these authorized prototypes will only be available through the partners listed here. The optimization of each individual prototype was carried out with enormous care in order to meet my own high quality requirements and this requires a lot of time in each individual case. That’s why I decided not to make these outstanding designs freely available and selected partners who meet the high demands with their skills and possibilities. The results are unique acoustic horns that, in my opinion, are unparalleled on the market.

Disclaimer: I have no influence on any pricing nor do I receive license fees.

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Coming soon…

https://www.lautsprechermanufaktur-heyder.de/

WN300SE

WN300SE

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WN300ALO:

  • William Neile Acoustic Loading Optimized Horn with rounded edges.
  • cut-off: 300Hz
  • T = 1.0
  • Throat Entry: 1.4″
  • L: ~47cm, W: ~64cm, H: ~29cm
  • Contact: Jaroslav Pelan, pelanj666@gmail.com

WN300ALO (raw condition)

WN300ALO (raw condition)

WN300ALO final treatment

 

 

 

 

 

 

 

 

 

 

 

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WN300ALO-1in5:

  • William Neile Acoustic Loading Optimized Horn with rounded edges.
  • cut-off: 300Hz
  • T = 0.7
  • Throat Entry: 1.5″
  • L: ~49cm, W: ~68cm, H: ~31cm
  • Contact: Jaroslav Pelan, pelanj666@gmail.com

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WN400ALO:

  • William Neile Acoustic Loading Optimized Horn with rounded edges.
  • cut-off: 400Hz
  • T = 0.7
  • Throat Entry: 1.4″
  • L: ~37cm, W: ~50cm, H: ~26cm
  • Contact: Jaroslav Pelan, pelanj666@gmail.com

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