TroyStudio Thick Acoustic Foam Panels, 12 X 12 X 2 Inch 36 Pcs Broadband Sound Absorbing Foam, Dense Soundproof Padding Tile, Recording Studio Foam Absorber, Groove Decorative 3D Wall Ceiling Panel

Good

Não é nada igual o que aparece na foto, não isola nada

I got this cause my F36 towers are rear ported and I can only have the speakers a foot away from the wall. The air pressure from the port would hit the wall with enough force that it made the wall vibrate causing lots of resonance and making them sound boomy making the sound a bit muddied. And it was real bad in the rooms behind the wall like headache bad. Anyways I tried the egg shaped ones but didn’t do anything then I saw these and gave it a shot. Boy I’m glad I got them. I put them behind the port 4 for each speaker 4 for the subs and they eliminated the problem for the most part. On a scale of 1-10 I say it’s 9.0 I am very happy! It eliminated the resonance making my speakers sound better. When they arrived they were compressed in bags but once I opened one bag they just bursted out lol. You have to buy two sided tape or something equivalent to stick them to the walls. I highly recommend these well worth the money!

Todas vienen a la misma medida no hay diferencia ni de siquiera 1 mm, compré otros con otro proveedor y y no eran del mismo tamaño. Excelente me gustan mucho

Really good, except the fact it doesnt come with its own double faced tape

Nada extraordinario, es lo que vez, cumple con su función, lo malo: compre 3 tipos de cinta doble cara para pegarlos y los primeros dos no sirvieron, tu e que comprar una "ultra resistente" más costosa para que por fin no se cayeran