DIN 15508:1981-01 Photographic sound record; difference frequency method for measurement of non-linear distortions

标准编号：DIN 15508:1981-01

英文标题：Photographic sound record; difference frequency method for measurement of non-linear distortions

德文标题：Lichttonaufzeichnung; Differenztonverfahren zur Messung nichtlinearer Verzerrungen in der Lichttontechnik

发布日期：1981-01

标准预览图