muzzagruzz 803 Posted January 15 Share Posted January 15 (edited) Hi all, Wondering if anyone has used products from this company in Central Coast, NSW, and have thoughts on the performance/quality? Thanks muzzagruzz Edited January 15 by muzzagruzz Link to post Share on other sites
DrSK 386 Posted January 15 Share Posted January 15 (edited) 1 hour ago, muzzagruzz said: Hi all, Wondering if anyone has used products from this company in Central Coast, NSW, and have thoughts on the performance/quality? Thanks muzzagruzz Ask them for 1/3 octave absorption coefficient data for starters. And preferably from a NATA accredited lab to be taken seriously. If they can't provide proper data, then buyer beware. Lack of data also plagues many of the so called diffusers even more so that are available with other suppliers generally. Very little diffusion data available, if any beyond those with full deep quadratic designs. Edited January 15 by DrSK 1 Link to post Share on other sites
muzzagruzz 803 Posted January 15 Author Share Posted January 15 32 minutes ago, DrSK said: Ask them for 1/3 octave absorption coefficient data for starters. And preferably from a NATA accredited lab to be taken seriously. If they can't provide proper data, then buyer beware. Lack of data also plagues many of the so called diffusers even more so that are available with other suppliers generally. Very little diffusion data available, if any beyond those with full deep quadratic designs. Thanks DrSK, They are going to send me some test data in an email but I've yet to receive it. If I do, I'll pass it on to my nieces partner who is an engineer, as is she, and can understand and interpret it for me. Link to post Share on other sites
DrSK 386 Posted January 15 Share Posted January 15 Just now, muzzagruzz said: Thanks DrSK, They are going to send me some test data in an email but I've yet to receive it. If I do, I'll pass it on to my nieces partner who is an engineer, as is she, and can understand and interpret it for me. Sounds good, if you have any questions let me know. Link to post Share on other sites
muzzagruzz 803 Posted January 15 Author Share Posted January 15 Shall do, thanks. Link to post Share on other sites
Recommended Posts