Start » Product search » Search by attenuation Choose language About Us News Products Product search Search by application Search by attenuation Search by function Glossary of terms Press Learn more FAQ PDF library Sitemap Contact us Campaign Exhibitions Search by attenuation Check the desirable attenuation level to execute an accurate list of products. Then hit the search button to view the search results. » Read more about our attuenation ratings » Read more about our alert symbols .SNR < 85dB .SNR 83 - 93dB .SNR 87 - 98dB .SNR 94 - 105dB .SNR 95 - 110dB SNR 12 SNR 20 SNR 21 SNR 22 SNR 23 SNR 26 SNR 27 SNR 28 SNR 29 SNR 32 SNR 33 SNR 34 SNR 35 SNR 36 SNR 38 SNR 39 SNR 43  Search