Earplugs unnecessary - passive - noise reduction inner ear tips - headphone development
The "KH-301KT" is an MRI brain imaging research and development device. We have developed an inner ear chip phone that can be attached regardless of the MRI head coil type. The subject's voice is captured by a light bone conduction microphone and output through the monitor speakers in the control room via optical fiber. Additionally, we also offer the MRI auditory stimulus presentation (one-way) device "KH-301KS." 【Features】 ■ Proposes an auditory stimulus presentation environment with noise reduction ■ Newly developed inner ear chip (interchangeable S, M, L sizes) ■ Developed non-magnetic sound-producing elements ■ Provides good auditory signals, voice, and music to the subject ■ Voice communication with the subject can be easily operated by turning on the PTT switch on the microphone at hand *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■Audio Driver Unit Section ■Frequency Response: 10Hz – 50,000Hz ■Distortion Rate: 0.08% or less ■Signal-to-Noise Ratio: 90dB or more ■Power Supply: DC12V *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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A solution-oriented company that focuses on the fields of light, information communication, and imaging in the automotive and consumer electronics sectors, quickly incorporating advanced technologies and market needs, and planning and developing new products in collaboration with domestic and overseas high-tech companies.