D&B Webinar - Line Array Theory Part 1

A product-agnostic look at how line arrays function: both in theory and reality. Examples of different line array configurations will be demonstrated, how they sound, and why they sound the way they do. The class will cover the construction of line source cabinets versus point source boxes. Finally, these same principals will be related to larger low-frequency sources, including how to use sub arrays to control low-frequency energy.
This Video for the Educational purpose only. Not for any Promotional.

[@chasebndct]

I love the carpet from the Shining!

[@davidebaldazzi8838]

Great! Thank you very much . Very useful!!! Can you upload any of the other d&b fundamental if you have them? Also private if you don't want to go public . I'm trying to attend the other webinars but they re quite busy at the moment and the earliest is march :)))) many thanks

[@tigeraudio]

The answer is absolutely nothing? WRONG. Thank you for most of this. It blows my mind the number of folks that have watched this and will argue with me on this because if this misinformation.

[@ChaitanyaBhagwatChai]

In the graph at 10:00, why do we start at 1m distance? how does it make sense to have infinite dB SPL at 0m (so i suppose at the speaker cone) ? or is this a nonsensical value that only exists in a theoretically ideal point source

[@MrPilarek]

Actually, this formula r+(lambda/4) is about radius@freq itself, not effective length...