Lesson 2 · text

Treatment inside, isolation between: two different problems

◷ 26 min ± 1u 40m left in this chapter

The mental model of this chapter: what absorption and diffusion do inside the room, what transmission between rooms means, and why an open window absorbs almost perfectly and isolates nothing.

Akoestische behandeling en isolatie lossen verschillende problemen op: links verandert een absorber en een diffusor het geluid binnen de kamer zonder de overdracht te stoppen, rechts verminderen massa, luchtdichtheid, ontkoppeling en demping juist de overdracht naar de ruimte ernaast zonder de reflecties binnen te verhelpen.

The rest of this lesson is part of H22

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