关键词: 空调, 声品质, 主观评价, 人工头

Abstract: ：There is no unified standard for sound quality of air conditioner. The method of the three types air conditioner (wall mounted, floor standing, window-type) used for subject sound quality evaluation is that, using the artificial head analysis to evaluate the sound quality of loudness, fluctuation strength, roughness and sharpness, and the sound jury scoring on the site. There are some research suggestions on the sound quality test.

Key words: Air conditioner, Sound quality, Subject evaluation, Artificial head