ER 806

• Pinna

• The ER 806 is a pair of emulated pinnas with a tapered ear canal design that provides a transmission path closest to the structure of the human pinna.

  With ah 202 head frame + MPA 711 artificial ear, it is suitable for acoustic research and development of in-ear products, such as in-ear hearing aids, in-ear noise-canceling headphones, etc.

  
  

  the complete architecture of the whole set is pictured below: