avis demandé Midrange Cabinet Design for Dub Sound System
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gabin sentagnes
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Hi everyone,
I'm working on a midrange speaker cabinet designed for use in a dub sound system stack. I'm looking for feedback on the design, particularly the simulated response in Akabak and the directivity.
The setup includes 2x Beyma 10MC500 and 1x DE400 compression driver mounted on a WG400 horn. The cabinet is a hybrid design, rear-loaded with a transmission line (TL) and front-loaded with a short horn.
TL dimensions: 500 mm length, dual 240 cm² cross-section areas, with a rear chamber volume of 25.5 liters.
Front horn: 400 mm long, with two section first inclined at 12°, second at 60°.
The goal is to cover the 180 Hz – 1 kHz range with good efficiency for outdoor use, while maintaining controlled directivity.
The full sound system will consist of 3 super scoops, 3 ES18s, and 2 of these midrange cabinets. A line array will be placed in the center of the cabinet.
I’m attaching the simulated SPL response from Akabak, directivity plots, and an isometric view of the enclosure .
I’d really appreciate any feedback—especially whether the simulation looks realistic, and if you have any ideas for improving the directivity in this
configuration.
Thanks in advance!
I'm working on a midrange speaker cabinet designed for use in a dub sound system stack. I'm looking for feedback on the design, particularly the simulated response in Akabak and the directivity.
The setup includes 2x Beyma 10MC500 and 1x DE400 compression driver mounted on a WG400 horn. The cabinet is a hybrid design, rear-loaded with a transmission line (TL) and front-loaded with a short horn.
TL dimensions: 500 mm length, dual 240 cm² cross-section areas, with a rear chamber volume of 25.5 liters.
Front horn: 400 mm long, with two section first inclined at 12°, second at 60°.
The goal is to cover the 180 Hz – 1 kHz range with good efficiency for outdoor use, while maintaining controlled directivity.
The full sound system will consist of 3 super scoops, 3 ES18s, and 2 of these midrange cabinets. A line array will be placed in the center of the cabinet.
I’m attaching the simulated SPL response from Akabak, directivity plots, and an isometric view of the enclosure .
I’d really appreciate any feedback—especially whether the simulation looks realistic, and if you have any ideas for improving the directivity in this
configuration.
Thanks in advance!
[ Dernière édition du message le 26/06/2025 à 16:54:06 ]
gabin sentagnes
2
Nouvel·le AFfilié·e
Membre depuis 2 mois
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