Customized rectangular sound attenuators
BTH-B3 BXHXL / d= ... / n= ...
Explanation
BTH-B3 : Silencer type with B3 Splitters with cellulose foil
BXHXL : Width X Height X Length
d=100 : Splitter thickness of 100mm
or
d=200 : Splitter thickness of 200mm
n= ... : Number of splitters