Acoustic Foam Bass Traps from Amazon

[Duper]

what do you guys think about these Acoustic Foam Bass Traps from Amazon

https://www.amazon.com/dp/B0BQN7JFRH

Do you think they would even do anything?

 

[VinceHoffman]

Wasted money. Describing these as "bass traps" is false advertising. These will provide NO appreciable low-frequency absorption and only absorb mid and high-frequencies... Which largely defeats the purpose of employing corner traps.

If you are in the USA, take a look at GIK acoustics for some of the most reasonably priced corner bass trap solutions which actually work as advertised.

 

[ddude003]

I could not find any specs on what frequencies these "bass traps" trapped... Most of the cheap foam solutions are not worth the bother... Might as well go to Walmart and get some pool noodles... Or try egg cartons... Kidding...
Look at GIK as @VinceHoffman suggests or read up on acoustics with https://s3.amazonaws.com/arena-attachments/559608/dd2eece63c4d53a0d1175925afdf17c4.pdf If I remember correctly chapter 12 and beyond covers absorption...

 

[Duper]

thanks for your input guys. I thought so too that these foam thingies won't trap any bass. But I thought I would ask others as well.