Explanatory notes
… (b) Microphones, amplifiers, loud‑speakers, head‑phones, switches, stroboscopes or other accessory instruments, … apparatus or equipment of Chapter 85 or 90, for use with but not incorporated in or housed in the same cabinet … conventional‑type instruments. The electrical equipment itself, unless forming an integral part of the instrument or …Legal note
… (b) Microphones, amplifiers, loud‑speakers, head‑phones, switches, stroboscopes or other accessory instruments, … apparatus or equipment of Chapter 85 or 90, for use with but not incorporated in or housed in the same cabinet … in numbers normal thereto and clearly intended for use therewith, are to be classified in the same heading as the …