Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers and parts and accessories of such articles 85 Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles 85 18 Microphones; loudspeakers; headphones...; electric amplifiers... 85 18 30 For goods of subheading 8517.13.00 and 8517.14.00 85 18 30 51 For goods of subheading 8517.13.00 and 8517.14.00 Commodity Code Description 85 18 30 51 00 For goods of subheading 8517.13.00 and 8517.14.00