Only available in norwegian language. I may translate this article later, ask for it.
What are relevant and useful specifications for a subwoofer.
This article is available in Norwegian nisselanguage only.
Multisub means to use several subwoofer units placed around the room, so that they together form a bass-system that eliminates room acoustic influence. The goal is perfect bass, with focus on achieving a flat frequency response.
This article is currently available in Norwegian language only.
How to find out which one gives the best sound – without advanced technical analysis. It is possible, and it is not very difficult.
Several acoustic absorbers with different shape and size were made for the new Room 2 listening room.