UNE 20645:1985

OCCLUDED-EAR SIMULATOR FOR THE MEASUREMENT OF EARPHONES COUPLED TO THE EAR BY EAR INSERTS

STANDARD published on 15.12.1985

English -
electronic design (pdf) (64.10 USD)

English -

Print design (70.60 USD)

Spanish -

electronic design (pdf) (64.10 USD)

Spanish -

Print design (70.60 USD)

The information about the standard:

Designation standards: UNE 20645:1985
Note: WITHDRAWN
Publication date standards: 15.12.1985
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Spanish technical standard
Category: Technical standards UNE