Delivery Record

[For automotive parts manufacturer] Reverberation box + soundproof chamber (for sound insulation measurement)


Combination of a six-faced reverberation box and a soundproof chamber for automotive parts manufacturers.

A sample opening is provided between the reverberation box (sound source side) and the soundproof chamber (receiver side). The test material is placed through this opening. The echo chamber is manually moved along rails to sandwich the test material, and the difference in sound pressure levels between the sound source and receiver points is measured.

  • Reverberation box:W1,450×L1,450×H1,450
  • Soundproof chamber:W2,500×L2,100×H2,400
  • Opening for DUT:W400/600×H400/600

The reverberation box and the soundproof chamber are sealed by zippers.

Additionally, the reverberation box can be secured at any position using adjuster feet.
At Sonora, we construct acoustic measurement environments tailored to user needs like this.

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    SHOW ROOMIntroduction of Sonora Showroom

    Sonora Technology, a manufacturer of anechoic chambers and soundproof rooms that providing service all over the country is based in Toyko, Shizuoka, Aichi, Hyogo. We have an in-house integrated system from acoustic measurement, research, diagnosis to design, manufacturing, construction and guarantee. In addition, we have showroom which has anechoic room and soundproof room at “Mt. Fuji Technology Center” in Gotemba city. Using the measuring facility in practice, you can check the high performance of our products while experiencing the unique anechoic space. Besides the showroom, there are videos of the company introduction and you can visit the factory as well. There are almost no institution opening anechoic room for free in Japan. It can also be used outside of business, such as those who are considering purchasing our products, those who are interested in us, the general public and the media, please come by any chance.

    About 15 minutes from Gotemba IC on Tomei Expressway, 1157-332, Hotozawa, Gotemba, Shizuoka, 412-0046
    TEL +81-3-6805-8988 / eFAX +81-3-6740-7875 (common to all branches)

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      All products come with a one-year warranty. And we will immediately deal with any malfunction caused by defects in our design, manufacturing and construction. Furthermore, welcome to contact us for relocation, remodeling and maintenance, etc.

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    About Sonora Technology products, please contact us from the inquiry button for inquiries. If you want the materials by mail, please contact us from the pamphlet request button.