The “Power Alley” – AKA, The Troubling Interaction Of Subwoofers
Opposing subs can create what’s termed a “power alley” – regions where low-frequency energy is too hot. Here’s a quick explanation and a few approaches.
Opposing subs can create what’s termed a “power alley” – regions where low-frequency energy is too hot. Here’s a quick explanation and a few approaches.
Evolution, key developments, facts, and theories about subwoofers and the low end of the frequency spectrum.
Detailing an “in the field” approach devised to meet a unique combination of system design parameters at an indoor music festival.
Detailing an “in the field” approach devised to meet a unique combination of system design parameters at an indoor music festival.
Modern subs are designed using several basic principles and can be deployed in a variety of ways. Find out more followed by a round-up of numerous recent models from around the industry to serve as a starting point for more detailed research.
A defining factor between good and great business music systems…
Delving into foundational ideas behind driver and cabinet designs of loudspeakers for sound reinforcement applications.
Reducing low-end accumulation issues in the room while bringing added clarity to the mix…
Part 1 of a series looking at different algorithms to optimize the dispersion pattern of subwoofer arrays, evaluating their performance and comparing the results with measurements on a physical array configuration.
Initially developed to extend low-frequency response in the 1960s, subwoofers have grown to become the most ubiquitous specialty enclosure. Modern subs are designed using several basic principles and can be deployed in a variety of ways. Find out more followed by a round-up of numerous recent models from around the industry to serve as a starting point for more detailed research.
“To tilt or not to tilt? And if so, how much?” Gaining insights by focusing on the very critical crossover frequency area between the subs and the low-end of the main PA.
Summarizing the results of a comparison between simulated and measured data via a field test.
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