Born from the stars. Built for sound.
LESSENT designs and builds high-precision acoustic laboratories for consumer electronics, automotive, artificial intelligence, semiconductor communications, universities and independent testing organizations. Our solutions include multimodal acoustic laboratories, variable-reverberation listening rooms, anechoic chambers, sound-insulated rooms and acoustic test enclosures.
More professional, more reliable and more satisfying one-stop service is the commitment that continues to guide LESSENT.
Why
LESSENT?
At LESSENT, we know that you are not simply building a laboratory. You are creating the acoustic space that supports the future of a product.
Sincerity shapes how our entire team works. We do more than sell acoustic engineering—we solve real technical problems.
Our expertise has been proven through demanding acceptance standards from global technology leaders including Huawei and Microsoft, as well as recognition from authoritative organizations such as the Institute of Acoustics, Chinese Academy of Sciences and SGS.
From site survey and acoustic design to manufacturing, installation and commissioning, you define the target and we take responsibility for the rest.
Long-term support is more than a promise. Five or ten years after delivery, LESSENT remains behind every laboratory we build.
LESSENT Milestones
Your Dedicated Acoustic Consultant
CASE STUDIES
NEWS & INSIGHTS
China Automotive Engineering Research Institute Project Delivered
LESSENT completed a high-precision acoustic laboratory project aligned with leading automotive NVH testing standards.
Xiaomi Auto Intelligent Cabin Acoustic Laboratory Completed
An automated variable-reverberation listening room was completed alongside the Xiaomi SU7 acoustic validation platform.
LESSENT Recognized as a National High-Tech Enterprise
The certification reinforces LESSENT's research and development strategy across acoustics and electromagnetic shielding.
