Physical characteristics of headphones used in psychophysical experiments

スポンサーリンク

概要

• 論文の詳細を見る

• The IEC coupler, dummy-head and actual-ear responses, harmonic distortion, impulse response decay, phase rotation and group delay, external sound radiation, sound attenuation and acoustic crosstalk characteristics of six models of headphones, the TDH39, DT48, HD250 Linear II, HD414 Classic, HDA 200 and SR-Lambda Professional, are measured and compared. The results indicate that coupler responses and dummy-head responses are not identical to actual-ear responses in most models, open-air type headphones have poor sound shielding ability, and the harmonic distortion and phase characteristics of all headphones tested are not problematic.

• 社団法人日本音響学会の論文

著者

• Hirahara Tatsuya

  Ntt Communication Science Laboratories Ntt Corporation

関連論文

• Physical characteristics of headphones used in psychophysical experiments
• Temporal characteristics of neural sensitivities to the interaural phase difference in the inferior colliculus

スポンサーリンク