IAC Acoustics' rectangular and cylindrical duct attenuators boast unparalleled efficacy in mitigating noise, offering a cost-effective alternative to conventional methods. Our products undergo meticulous laboratory development and testing, conducted under precisely controlled conditions to ensure optimal performance.

Precision engineering ensures adherence to specific metal tolerances and controlled acoustic infill flow resistances, guaranteeing consistent and reliable noise reduction results. Should our standard silencer offerings fail to align with your requirements, our dedicated specialist team stands ready to devise tailored solutions to meet your exact specifications.

For several decades our engineers have relied on our modular duct silencers to effectively manage diverse noise sources within air handling systems. Our commitment to quality is reinforced by periodic testing in our accredited aero-acoustic laboratory, validating cataloged performance metrics including Dynamic Insertion Loss and Self-Noise (SN), and pressure drop characteristics.

For superior noise attenuation solutions characterized by technical precision and proven performance, entrust your needs to IAC Acoustics.