Acoustic test box

Zhongke Shengxuan acoustic test box is a test cabin with low background noise. It adopts the most advanced acoustic noise reduction technology, which can achieve an ultra-low background test environment of - 0.2 dB at the lowest. At the same time, it has a broadband free field sound field, which can be used for production line detection, R & D, etc.
This product has different noise background and adopts a full band damping system, which can meet the use of different vibration environments.
Accept customized development.

Product function

  • Ultra low background noise

    Excellent noise reduction technology to meet low background noise, with a minimum of - 0.2 dB (A)


  • Broadband free sound field

    Broadband free sound field


  • Noise and vibration test

    It can test the noise and vibration of microphones, speakers, auto parts, home appliance parts, medical parts and other small industrial products


  • Flexible test bench

    Bolt positioning holes are set inside the box, which can be flexibly matched with the test bench


  • dispose

    Configure LED lighting


  • camera

    Configure monitoring camera; (optional)


  • Configure single / multi-channel measurement system

    Sound pressure level, frequency domain, time domain measurement, multi weight analysis, data storage, etc; (optional)


  • Reserved multi-channel

    A threading box with large sound insulation capacity is configured to facilitate easy and light replacement of cables, and redundant channels are reserved to facilitate the expansion of data lines.

product specification

end-of-line noise test and intelligent identification system for industrial products

Product parameters

Product configuration

Application scenarios

The customer groups are mainly distributed in the fields of automobile manufacturing, home appliance manufacturing, medical manufacturing, and other industrial equipment manufacturing.