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Noise Hunter®


Noise Hunter®

Sound Source Finder

Noise Hunter® measures and finds the abnormal sound sources, noise sources, sound sources and displays on the PC screen.

Visualized sound sources

Noise Hunter® visualizes the sources of sound, and defines the positions of the sources. Noise Hunter® makes possible to reduce and eliminate the abnormal sounds and noise sources of the measured object by just seeing the PC screen.

Noise Hunter® Visualized sound sources,Noise Hunter® visualizes the sources of sound, and defines the positions of the sources.,Noise Hunter® makes possible to reduce and eliminate the abnormal sounds and noise sources of the measured object by just seeing the PC screen.

Product Features

Noise Hunter® is using beam forming technology to define the sound sources measured by multi microphones array.
On the PC screen, the contour map of measured sound level is displayed on the actual video picture image of the measured object.
The multi microphones array’s diameter is extendable to suit for the measuring range.
S/N ratio can be increased by connecting the noise canceling microphone.

Noise Hunter® Product Features,Noise Hunter® is using beam forming technology to define the sound sources measured by multi microphones array.,On the PC screen, the contour map of measured sound level is displayed on the actual video picture image of the measured object.,The multi microphones array's diameter is extendable to suit for the measuring range.,S/N ratio can be increased by connecting the noise canceling microphone.

Specifications

Measuring process Beam Forming Technology
Measuring physical quantity Sound Pressure
Frequency range of the sound source 500Hz ~ 12kHz
Distance of measurement 300mm~

CONTACT

Technology Sales Department
Corporate Strategy and Business Development Division
Nissan Motor Co., Ltd.
560-2, Okatsukoku, Atsugi-shi
Kanagawa 243-0192, Japan
Phone: +81-50-2029-5622
Fax: +81-46-270-1528
Email: technologysales@mail.nissan.co.jp
http://www.nissan-global.com/EN/LICENSE/
SANDEX.CORPORATION
Phone: +81-3-3433-5531
Email: info@sandex.co.jp
http://www.sandex.co.jp/index.html
http://www.sandex.co.jp/new/NH.html
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