Designing a Small, Simple Anechoic Box

Having the right equipment can make all the difference when measuring the acoustic properties of small components. In a recent project, DMC had the task of creating a small, simple anechoic box. This small anechoic box is for a discerning client who needed to measure the acoustic properties of small components.

Client’s Requirement

Our client, an automobile parts manufacturer, required a compact yet effective solution for measuring the acoustics of their products. They needed a system that could accommodate small parts while maintaining a lightweight structure suitable for tabletop placement. Additionally, they sought high insulation levels above 500Hz to ensure accurate measurements.

Our Solution

At DMC, we understand the importance of custom solutions tailored to our clients’ specific needs. For this project, we designed and delivered a small, simple anechoic box that met all the client’s requirements.

The box was crafted with precision to ensure a lightweight structure without compromising on insulation levels.
A sound level meter was installed outside the box, while a microphone with an extension cable was placed inside through the cable port, facilitating easy measurement of the acoustics of small parts.

Result

The result of our efforts was a highly functional small anechoic box that exceeded the client’s expectations. Our measurements revealed insulation levels above 500Hz, with impressive results across the frequency spectrum. With this solution in place, our client can now accurately assess the acoustic properties of their products, contributing to their commitment to excellence in automobile parts manufacturing.

In conclusion, this project exemplifies DMC’s dedication to providing cutting-edge solutions in the field of acoustic engineering. With our expertise and commitment to excellence, we continue to push the boundaries of what’s possible, delivering innovative solutions that empower our clients to succeed.