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![Design Study— Ultra-Wide Coverage Horn No.2275 with RCF ND350 16ohm](http://josephcrowe.com/cdn/shop/articles/Untitled_Project_4.jpg?v=1698981210&width=533)
Design Study— Ultra-Wide Coverage Horn No.2275 ...
In this blog post I test a new horn design that I've come up with. This is a blend of omnidirectional, biradial, and Western Electric 35A. Omni-directional Below is the Duevel...
Design Study— Ultra-Wide Coverage Horn No.2275 ...
In this blog post I test a new horn design that I've come up with. This is a blend of omnidirectional, biradial, and Western Electric 35A. Omni-directional Below is the Duevel...
![Bass Cabinet No.1798 with Acoustic Elegance Dipole 15](http://josephcrowe.com/cdn/shop/articles/IMG_7617.jpg?v=1697904364&width=533)
Bass Cabinet No.1798 with Acoustic Elegance Dip...
Correction: The Dipole15 is not 7.5mm Xmax. It is 15mm Xmax one way, 30mm p-p. Suspension travel is 25mm one way, 50mm p-p. In this blog post I test...
Bass Cabinet No.1798 with Acoustic Elegance Dip...
Correction: The Dipole15 is not 7.5mm Xmax. It is 15mm Xmax one way, 30mm p-p. Suspension travel is 25mm one way, 50mm p-p. In this blog post I test...
![ES-450 Biradial No.2143](http://josephcrowe.com/cdn/shop/articles/IMG_7648.jpg?v=1697318018&width=533)
ES-450 Biradial No.2143
In this blog post I test the new ES-450 Biradial No.2143. Horn Features 450Hz cutoff frequency (Fc) 2" throat diameter 30cm high x 55cm wide (12" x 22") ES horn...
ES-450 Biradial No.2143
In this blog post I test the new ES-450 Biradial No.2143. Horn Features 450Hz cutoff frequency (Fc) 2" throat diameter 30cm high x 55cm wide (12" x 22") ES horn...
![Passive Crossover No.2252 for Fostex T900A](http://josephcrowe.com/cdn/shop/articles/Screenshot_2023-10-09_191234.png?v=1696896569&width=533)
Passive Crossover No.2252 for Fostex T900A
In this blog post we look at implementing a passive high pass filter for the stock Fostex T900A. Since featuring the tweeter in a recent blog, I was asked to...
Passive Crossover No.2252 for Fostex T900A
In this blog post we look at implementing a passive high pass filter for the stock Fostex T900A. Since featuring the tweeter in a recent blog, I was asked to...
![Fostex T900A with Horn Lens No.2258](http://josephcrowe.com/cdn/shop/articles/Untitled_Project_2.jpg?v=1696188248&width=533)
Fostex T900A with Horn Lens No.2258
In this blog post I test a newly developed horn lens for the Fostex T900A super tweeter. I purchased these tweeters with the goal of improving the sound quality by...
Fostex T900A with Horn Lens No.2258
In this blog post I test a newly developed horn lens for the Fostex T900A super tweeter. I purchased these tweeters with the goal of improving the sound quality by...
![Horn No.1931 -- ES Front Horn for GRS PT6825 Planar Tweeter --- Test & Review](http://josephcrowe.com/cdn/shop/articles/Screenshot_2023-09-26_065215.png?v=1695726360&width=533)
Horn No.1931 -- ES Front Horn for GRS PT6825 Pl...
The ES Horn No.1931 is a 500Hz Fc horn specifically designed for the GRS PT6825 Planar Transducer. This horn has been designed as a no compromise design specifically for use...
Horn No.1931 -- ES Front Horn for GRS PT6825 Pl...
The ES Horn No.1931 is a 500Hz Fc horn specifically designed for the GRS PT6825 Planar Transducer. This horn has been designed as a no compromise design specifically for use...