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Sound field audiometry system using one speaker and small audiometric booth equipped with the sound field audiometry system using one speaker
The present invention relates to a sound field inspection technique, and more particularly, to a sound field inspection system having a structure capable of accurate sound field inspection while satisfying the standards of ISO 8253-2 by using a single speaker even in a small soundproof booth, and a small soundproof booth equipped with the same. The sound field inspection system comprises: a support unit; a horizontal length unit; a speaker support unit; a speaker unit; and a head unit.
본 발명은 음장검사기술에 관한 것으로, 보다 구체적으로는 소형방음부스에서도 한 개의 스피커를 이용하여 ISO 8253-2의 기준을 만족하면서 정확한 음장검사가 가능한 구조의 음장검사시스템 및 상기 음장검사시스템이 설치된 소형방음부스에 관한 것이다.
Sound field audiometry system using one speaker and small audiometric booth equipped with the sound field audiometry system using one speaker
The present invention relates to a sound field inspection technique, and more particularly, to a sound field inspection system having a structure capable of accurate sound field inspection while satisfying the standards of ISO 8253-2 by using a single speaker even in a small soundproof booth, and a small soundproof booth equipped with the same. The sound field inspection system comprises: a support unit; a horizontal length unit; a speaker support unit; a speaker unit; and a head unit.
본 발명은 음장검사기술에 관한 것으로, 보다 구체적으로는 소형방음부스에서도 한 개의 스피커를 이용하여 ISO 8253-2의 기준을 만족하면서 정확한 음장검사가 가능한 구조의 음장검사시스템 및 상기 음장검사시스템이 설치된 소형방음부스에 관한 것이다.
Sound field audiometry system using one speaker and small audiometric booth equipped with the sound field audiometry system using one speaker
한 개의 스피커를 이용한 음장검사시스템 및 상기 음장검사시스템이 설치된 소형방음부스
CHO HYONG HO (author) / LEE JUNG HYUN (author)
2020-08-25
Patent
Electronic Resource
Korean
IPC:
A61B
DIAGNOSIS
,
Diagnostik
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
H04R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS
,
Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler
| British Library Conference Proceedings | 1995
SOUND FIELD INSPECTION SYSTEM AND SMALL SOUNDPROOF BOOTH INCLUDING SAME SYSTEM
| European Patent Office | 2020