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  2. Providing impedance close to the actual person's ear/mouse simulator (Hottinger Brüel & Kjær)
Providing impedance close to the actual person's ear/mouse simulator-4157
Providing impedance close to the actual person's ear/mouse simulator-Hottinger Brüel & Kjær

Providing impedance close to the actual person's ear/mouse simulator
Hottinger Brüel & Kjær

Hottinger Brüel & Kjær's Response Status

Response Rate

100.0%

Response Time

20.5hours

Company Review

5.0

Relatively Fast Response

About This Product

Ear/mouse simulator (Ear/Mouth Simualtors). The simulator of the ear and mouth is indispensable for product development, quality assurance, and quality control of production lines, such as earphones and smartphones.

■ 4157 artificial ears/ear simulators (IEC 60318-4 coupler with microphones and preamplifiers)

The 4157 -type ear simulator is approximately reproduced the sound parameter of the human ear of the human ear, and provides impedance close to the actual person's ear to the inner earphones to be tested.

■ Usage examples

・ Measure the frequency response, sensitivity and distortion of the inner earphone used in hearing aid, operator headset, etc. ・ Repair of hearing aids ・ Earphone production test

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    Providing impedance close to the actual person's ear/mouse simulator

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1 Models of Providing impedance close to the actual person's ear/mouse simulator

Image Part Number Price (excluding tax)
Providing impedance close to the actual person's ear/mouse simulator-Part Number-4157

4157

Available upon quote

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About Company Handling This Product

Hottinger Brüel & Kjær

Response Rate

100.0%

Response Time

20.5hrs

Company Review

5.0

Company Overview

HBK, formerly named HBM, is a global ISO9001 and ISO14001-certified company founded in 1950. It is known for p...

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