WCO 分类路径

章85电气机械、电子产品
品目8518麦克风、扬声器、耳机及音频电放大器AI 译
子目851829扬声器，不论是否装入音箱AI 译
国家码85182940Without housing, having a frequency range of 300 Hz to 3.4 kHz with a diameter of not exceeding 50 mm, for telecommunication use

85182940

现行

"Without housing, having a frequency range of 300 Hz to 3.4 kHz with a diameter of not exceeding 50 mm, for telecommunication use"

HS 编码 8518.29.40.00（第 85 章「电气机械、电子产品」；品目 8518「麦克风、扬声器、耳机及音频电放大器」；子目 851829「扬声器，不论是否装入音箱」）在美国税则中对应"Without housing, having a frequency range of 300 Hz to 3.4 kHz with a diameter of not exceeding 50 mm, for telecommunication use"。美国海关对该编码商品征收最惠国税率 (MFN) Free、第二栏税率 35%。法定计量单位为No.。