Acoustic Properties Testing

Acoustic material testing is the process for determining the acoustic characteristics of materials in terms of absorption, reflection, impedance, admittance and transmission loss. Growing focus on noise control issues, combined with the emergence of sound quality in product design, makes acoustic material testing increasingly relevant to engineers, designers and manufacturers in a broad range of industries.

STEMart provides testing for acoustical properties and performance of new materials, constructions and equipment.

STEMart's acoustic testing instruments are shown below.

Flow Resistance Test Analyzer

Acoustic Performance Testing System (Impedance Tube)

STEMart provides acoustic testing services for materials, solves testing problems in R&D and processing, and provides high-quality comprehensive scientific research and technical services for the field of material testing. If you want to learn more details about our acoustic testing services, or would like to consult with the experts at STEMart, please feel free to contact us.

Online Inquiry

Thanksgiving Specials (valid through 11/30/2025):

10% OFF All Testing Services
Enjoy an exclusive 10% discount on all our testing services — helping you achieve accurate results while saving costs.

Big Savings on Product Orders
Place your orders now and unlock incredible discounts:

$50 OFF orders over $500
$100 OFF orders over $1,000
$500 OFF orders over $5,000
$1,200 OFF orders over $10,000

All discounts applied at checkout (shipping fees not included in order total).

* The discount amount applies to a single purchase order.