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Old 25th August 2019
  #27
Quote:
Originally Posted by Soundman2020 View Post
Which Rockwool is that?

I think what JayPee was saying is that you have a mode down there, or perhaps a structural resonance, that your small speakers are not quite capable of fully triggering, but when you eventually but a sub in your room, or even just swap out your speakers for ones that go down lower, that mode is going to "wake up" and cause you big problems. So you should be taking an interest it, even though it seems small on the graph, and you don't notice it now, at some point in the future you WILL notice it... big time...


- Stuart -
It's called

Rockwool Sonorock 60 mm WLG 040 here in germany. It's not the Termarock stuff which is better for broad band absorbers.