85184010

HS code 85184010 (Chapter 85 "Electrical machinery; electronics"; Heading 8518 "Microphones and stands therefor; loudspeakers, whether or not mounted in their enclosures; headphones and earphones, whether or not combined with a microphone, and sets consisting of a microphone and one or more loudspeakers; audiofrequency electric amplifiers; electric sound amplifier sets"; Subheading 851840 "Audio-frequency electric amplifiers") under the Australia tariff schedule classifies "For use as repeaters in line telephony products". Australia customs apply General rate of Free. Statutory unit of measure: No. 2 free trade agreement preferential rates are available for this code.