The Legendary Western Electric 15A – The Mother of All Horns
Connoisseurs know exactly what the Western Electric 15A represents: the origin of modern horn technology. Developed by Western Electric engineers in the 1920s, this horn is a true legend. Original units are virtually impossible to find on the market today, and when they do surface, they are typically in poor condition. Nevertheless, these rarities command prices of around $80,000.
Back in its prime, the 15A was used behind cinema screens in American movie theaters, marking the dawn of a new era—the era of sound in film. With an impressive cut-off frequency of 51 Hz and a horn length of 438 centimeters, the 15A can easily be deployed from 80/100 Hz upward. To this day, its sound quality remains unrivaled, making it our ultimate reference model.
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Our replicas are exact 1:1 reproductions, crafted according to the original Western Electric blueprints. However, unlike the originals, our replicas feature a surface coating made from resonance-optimizing materials, setting a new standard in both performance and durability.
The Western Electric 15A—timeless design, unbeatable performance.




With passion for the smallest detail


The WE66A – Compact Design with Legendary Roots
Contrary to popular belief, the WE66A horn was not developed by Western Electric. It was, in fact, designed by a French engineer and owes its name to being a scaled-down version of the iconic Western Electric 15A. At 66% of the WE15A’s size, the WE66A retains the same horn function and contour, making it a more compact homage to the original.
The Hornsolutions WE66A goes a step further by extending the original design—described by Hiraga in L’Audiophil—by more than half a meter. It culminates in a 3/4” opening, specifically designed to accommodate our 666 driver.
For us, this horn represents the perfect balance between performance and practicality. Its proportions and design make it not only a highly functional audio solution but also a piece of striking elegance.

