The dummy head's motor rotation function has been added, featuring high precision and complete reproducibility!
The "UG HMS/HSU move°S" is an upgrade option for the 2021 model HEAD measurement system HMS II.x and all 2021 model Head Shoulder Units (HSU) III. It can be used instead of rotating the entire HMS on the motor-driven turntable HRT I. This upgrade option is available for eligible HMS/HSU units as an option at the time of initial delivery, as well as an upgrade option for existing eligible HMS/HSU1 units. 【Features】 ■ Equipped with a head rotation motor for eligible models of HMS II and HSU III ■ Realistically simulates the movements of a human head ■ Virtually silent operation, usable before and during measurements ■ Head rotation is controlled by HEAD acoustics' test suite (software) ■ Audio playback/recording is accurately synchronized with pulse signals, allowing for complete test reproduction ■ Control and automation are possible via Python scripts *For more details, please refer to the PDF materials or feel free to contact us.
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【Application Examples】 ■ Headsets for Virtual/Augmented Reality (VR/AR) ■ In-Car communication systems and devices (ICC, eCall, hands-free calling, etc.) ■ Tests considering the acoustic reflection effects on the shoulders and nearby surfaces (e.g., in-car environments) ■ Various applications requiring head movement tracking ■ Systems where the speaker's speaking angle is relevant (e.g., conference systems with multiple users) *For more details, please refer to the PDF materials 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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HEAD acoustics Japan Co., Ltd. has been active as a leading company in the fields of dummy head-related recording and playback systems, acoustic analysis based on human auditory characteristics, and communication measurement technology for over 25 years. HEAD acoustics continuously pioneers innovative technologies such as dummy head-related binaural technology, acoustic analysis related to human hearing, interactive sound simulation systems, and transmission path analysis. HEAD acoustics will continue to focus on research and development through collaboration with universities and other research institutions and participation in international research projects.