Total solutions for acoustic measurement,
provided by HBK and Sonora
— experts in the field.
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A total measurement chain supplier and one of the world's leading manufacturers of acoustic and vibration measurement instruments
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Japan’s leading manufacturer of industrial anechoic chambers and acoustic enclosures
Features
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Top Brands
We offer high-end solutions from HBK and Sonora, the leading companies in acoustic equipment and acoustic testing environments.
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Total Solutions
Our extensive technical expertise and proven track record enable us to solve all acoustic measurement challenges.
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Complete Package
Moritani offers not only product sales, but also full support from implementation to after-sales service.
Introduction of the solution
Acoustic Power Measurement
Acoustic Measurement System + Full Anechoic Chamber / Semi-Anechoic Chamber
- Measurement of acoustic power (acoustic strength) emitted from the test object.
- Construction of measurement environments compliant with relevant standards.
Intensity Method: JIS Z 8736-1, -2, -3/ISO 9614-1, -2, -3
Sound Pressure Method: JIS Z 8732, Z 8733/ISO 3744, 3745
Electroacoustic Measurement
Acoustic Measurement System + Anechoic Box / Full Anechoic Chamber / Semi-Anechoic Chamber
- Measurement of characteristics of electroacoustic devices such as speakers, headphones, VR goggles, and smart glasses.
- We provide not only measurement systems, but also a wide variety of measurement devices.
Full-range Head and Torso Simulator (ITU-T P.57 Type 4.3)
Various Microphones
Output Response, Frequency Response
Various Distortion Characteristics (Harmonic, Intermodulation, Difference Frequency)
Simplified Performance Measurement Using Anechoic Box + Sound Level Meter (Noise Meter)
Sound Level Meter + Anechoic Box
- Reliable sound pressure measurement with minimal setup effort.
- With the optional recording feature, captured waveforms can be analyzed in detail on a PC.
Applicable to automotive parts, electrical devices, and various drive components/products, such as:
Transmissions, Gears, Motors, Fans, Air conditioners
Sound Source Measurement / Localization Using Acoustic Camera + Anechoic Chamber
Acoustic Camera + Anechoic Chamber
- By using a sound source localization device that visually captures the location and intensity of sound sources inside an anechoic chamber, it is possible to perform advanced measurements in an environment free from sound reflections and external noise interference.
Applicable to:
Automobiles, Aircraft, Power tools, Household appliances, Wind turbines
VSAC + Pass-by System and Related Products
- Pass-by noise (exterior vehicle noise) refers to sounds generated by vehicles during operation or while passing by.
We offer various pass-by noise measurement methods and environments, both indoors and outdoors.
VSAC + Various Measurement Instruments
