Acoustic wedges provide maximum sound absorption in a wide variety of applications. Our Sonex acoustic wedges can be customized to almost any dimension and thickness to meet your cut-off frequency and test area needs.
The noise experts at Memtech Acoustical can help determine the exact shape of acoustic wedge needed to satisfy your test method.
The willtec foam used in these acoustic wedges is lightweight, easy to install, and provides complete absorption at all frequencies.
Designed to be used in situations where low-frequency issues are a problem, SONEX Super Wedges are most often found in anechoic test chambers. These 12″x12″ wedges are 6 inches thick and feature an exaggerated, yet symmetrical, anechoic wedge pattern.
SONEX Super Wedge Foam can dramatically improve the accuracy of sound measurements by eliminating bounce-back sounds such as echo, feedback and resonances.
While our SONEX Max Wedges can be customized to almost any dimension and thickness to meet your cut-off frequency and test area needs. In working with our technicians, we can help determine the exact shape needed to satisfy your test method.
SONEX Max Wedges can be up to 61” thick if a 63 Hz or higher cut-off frequency is needed for measurement according to ISO 3745 precision method. The Willtec foam used to manufacture SONEX Max Wedges also has advantages in that they are lightweight, easy to install and provide complete sound absorption at all frequencies, even the very high frequencies.
SONEX Max Wedges have been used in test facilities of Airbus Industries and NASA Langley Research Center.
Custom colors are available at an additional charge
Click here for Acoustic Wedges product specifications
This product is manufactured by pinta acoustic, inc. and marketed by Memtech Acoustical, LLC