Sonora Technology

Delivery Record

Delivery Record

Assembled anechoic room

2024/06/14

[For automotive parts manufacturer] Modular reverberation chamber + Modular anechoic chamber (for automotive parts acoustic measurements)

This was designed for measuring the transmission loss of automotive rubber gaskets and the absorption coefficient of interior materials. Both the assembled reverberation chamber and the assembled anechoic chamber use steel plates as the base material. The sound absorption wedge in the anechoic chamber are T-500 (500mm thick), and the reverberation chamber’s interior walls are…

Assembled semi-anechoic room

2024/06/14

[Automotive Interior Parts Manufacturer] Modular semi-anechoic chamber for vehicle environment measurement

External Dimensions: W15,300×L12,200×H4,950 (Internal Dimensions: W14,600×L11,500×H4,600) Chassis dynamometer + Modular semi-anechoic chamber Designed for the purpose of measuring the acoustic environment inside vehicles during operation. Primarily used for the evaluation of automotive interior materials. The entry doors are of the double-opening type, and the floor features a flat sill structure without protrusions, allowing for smooth…

Assembled semi-anechoic room

2024/06/14

[Forklift and conveyor robot manufacturer] Modular semi-anechoic chamber for Forklift noise measurement

External Dimensions: W7,120×L6,520×H6,710 (Internal Dimensions:W6,200×L5,600×H6,300) Modular semi-anechoic chamber type X The purpose is to measure the noise of forklifts during operation with and without loads. It is designed with an effective height of approximately 6 meters or more to accommodate high mast forklifts. To achieve space-saving on the wall and ceiling surfaces, a modular semi-anechoic…

Etc.

2024/06/14

[For a residential building materials manufacturer] Assembled reverberation chamber + simple anechoic chamber (for measuring glass transmission loss)

We designed an assembled reverberation chamber and a simple anechoic chamber. Glass for residential and automotive use is installed between the rooms to measure the blocking performance (transmission loss) between the rooms. Assembled reverberation chamber: Designed with our new structure, steel plate sound reflection units Simple anechoic chamber: Designed with our new product, BFB (Sonora’s…

Assembled anechoic room

2024/06/14

[For a major residential equipment manufacturer] Modular fully anechoic chamber (for measuring sound power levels of water heaters)

Designed for measuring the acoustic power levels of water heaters and bathtubs. Sound insulation layer: Bolt-assembled steel sound insulation panels Sound absorption layer: Sound absorption wedge T-500 (500mm thick) This fully anechoic chamber is equipped with sound absorption studs on the floor, walls, and ceiling, with a grated (corridor) floor specification. A steel walkway is…

Assembled semi-anechoic room

2024/06/14

[For automotive parts and building materials manufacturer] Wind tunnel testing equipment + Modular semi-anechoic chamber

Comprehensive equipment for door mirror wind tunnel testing + Modular semi-anechoic chamber External dimensions of the semi-anechoic chamber: W7,700×L6,000×H3,850 (internal dimensions: W7,000×L5,500×H3,500) This is an experimental laboratory incorporating wind tunnel equipment into a semi-anechoic chamber with sound absorption wedge T-250 (250mm thick). A door measuring W4,000×H2,500 is designed for the access point, and the sound…

Assembled semi-anechoic room

2024/06/14

[For Water Heater Manufacturer] Modular semi-anechoic chamber type H + Measurement room

We have delivered a modular semi-anechoic chamber and a measurement room to the water heater manufacturer. Modular semi-anechoic chamber type S External dimensions W5,080×L4,080×H3,100 Internal dimensions W4,000×L3,000×H2,500 Sound insulation layer Steel sound insulation panels (finished with highly corrosion-resistant steel plates) Sound absorption layer Absorption wedge T-500 Measurement Room External dimensions W2,042×L2,900×H2,442 Sound insulation layer Steel…

Assembled anechoic room

2024/06/14

[For Telecommunications Equipment Manufacturers] Modular fully anechoic chamber type S

We have delivered a modular fully anechoic chamber type S for telecommunications equipment testing. External dimensions W3,700×L4,300×H3,200 Internal dimensions W3,000×L3,600×H2,450 Sound insulation layer Steel sound insulation panels (finished with highly corrosion-resistant steel plates) Sound absorption layer Absorption wedge T-250 Soundproof door Effective dimensions W900×H2,000 (with sound absorption unit)

Assembled anechoic room

2024/06/14

[For precision small motor manufacturer] Modular fully anechoic chamber type X

We have delivered modular fully anechoic chamber type X for precision small motor manufacturers. External dimensions W4,320×L3,820×H2,890 Internal dimensions W3,000×L3,000×H2,000 Sound insulation layer Steel sound insulation panels (highly corrosion-resistant steel plates) Interior walls Absorption wedges HV02W Door W900×H2,000 (with sound absorption unit) Features scroll capabilities Other Outlets: Single-phase 100V×2PE×1 unit Lighting: Bulb-type LED×6 units Utility…

Assembled semi-anechoic room

2024/06/14

[For car manufacturer] Indoor pass-by Vehicle Semi-Anechoic Chamber (VSAC)

Large Semi-Anechoic Chamber (Independent Structure) Size: Approximately W20m×L20m×H7m Sound Insulation Layer: Steel Sound Insulation Panels Sound Absorption Layer: Absorption Studs 850mm thick / 650mm thick Door A: W5.4m×H2.6m Door B: W1.05m×H2.1m Other ancillary equipment included

Assembled semi-anechoic room

2024/06/14

[For molten Corporation] Vehicle semi-anechoic chamber (VSAC)

We have delivered Sonora’s assembled semi-anechoic chamber to the technical center, molten［the Box］, of Molten Co., Ltd., a company engaged in the development, manufacturing, and sales of automotive parts. The semi-anechoic chamber is featured on molten’s website, ［the Garage］

Assembled semi-anechoic room

2024/06/14

[Contract testing and acoustic analysis company] Modular semi-anechoic chamber

This is a semi-anechoic chamber for commissioned testing, intended for Estec in Yokohama City, Kanagawa Prefecture Japan. It is primarily used for vehicle acoustics measurements. Sound insulation panels: Steel sound insulation panels t150 Sound absorption wedges: AS sound absorption wedge t500 Soundproof Door (integrated with sound absorption unit): Effective dimensions W3,800×H3,500 In the center of…

Assembled anechoic room

2024/06/14

[For automotive parts manufacturer] Modular fully anechoic chamber + Modular semi-anechoic chamber

We have delivered multiple units of assembled anechoic chambers and semi-anechoic chambers for automotive parts manufacturers. The fully anechoic chambers are used for component measurements, while the semi-anechoic chambers are used for vehicle testing. Sound insulation layer Steel sound insulation panels (finished with highly corrosion-resistant steel plates) Sound absorption layer AS sound-absorbing studs T-250 *The…

Anechoic box

2024/06/14

[For automotive parts manufacturer] Automatic Elevating Sliding Door Type Anechoic box

We have delivered multiple anechoic chambers to automotive parts manufacturers. External dimensions W867.5×L1,075×H1,660 Internal dimensions W450×L500×H500 Door Pneumatic lift door Others Clamps for microphone mounting, poles, etc.

Etc.

2024/06/14

[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…

Soundproof Cover

2023/12/04

Soundproof cover for AFM systems for Nanosurf AG

Soundproof cover for AFM (Atomic Force Microscope) equipment. It is compatible with Clean Room ISO 6 standards. External Dimensions W1306*L1500*H2240 Internal Dimensions W1100*L1300*H2000 Single Door W1250*H1300 Single Door W950*H960 Exporting Country Germany

Assembled anechoic room

2023/11/21

[For speaker manufacturers] Assembly type anechoic chamber S

This is a prefabricated anechoic chamber for speaker manufacturers. We have incorporated an anechoic chamber into office space. Product name Assembly type anechoic chamber S Configuration Steel sound insulation panel + sound absorption wedge T-250 Internal dimensions W4,100×L3,300×H1,900 External dimensions W4,800×L4,000×H2,670 The door is made with an integrated sound-insulating and sound-absorbing layer. Since the sound-insulating…

Assembled semi-anechoic room

2023/11/21

Semi-anechoic chamber H for pump manufacturers @Vietnam

This semi-anechoic chamber was delivered to the Vietnam factory of a Japanese pump manufacturer.The semi-anechoic chamber was manufactured in Japan, and all of the on-site assembly, interior design, and electrical and air conditioning work were carried out in-house. Product name Assembly type anechoic chamber H Configuration Steel sound insulation panel + sound absorption wedge T-500…

CONTACT Contact us by phones

+81-3-6805-8988

Available from 9:00 a.m. to 17:00 p.m.

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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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    • AFTER-SALES-SERVICE

      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.

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