John Sayers' Recording Studio Design Forum Archive

Hi,
i need alternativ products for OC 703 and 705 FSK in germany because OC is not available here.

For the 703 this one looks very similar but i am not shure....
Can someone confirm this?

http://www.knaufinsulation.de/uploads/p ... tpt01.html

The density is around 40 kg pro squaremeter.

But i didnt found anything similar to 705 FSK for my Basstraps.

Are here european builders who have experiences with european products? Any tips are helpfull.

Thanks in advance.

Best
Hendrik

Hi,
i have found something from isover:

100 mm (ca. 4 Inch), 30 kg/m3
SRC:

125Hz : 0,59
250Hz : 1,20
500Hz : 1,14
1000Hz : 1,07
2000Hz : 0,99
4000Hz : 1,04

What do you think? Is it ok?

Best
Hendrik

Hello,

please look here:

http://www.johnlsayers.com/phpBB2/viewt ... highlight=

Grüße, Harald

Hendrik, looks like that's the Isover Sonepanel which is good stuff indeed

Hi,

Does anyone know what current equivalent products are for 703/705? Sonepanel doesn't seem to be on the German Isover website, only the NL and BE ones. Also, all the links in relevant topics I could find on the forum are broken.

Also any chance someone knows of a more eco/health-friendly product for consideration that still has equivalent absorption qualities?

Thanks!