
Instruments for the measurement of aural acoustic impedance/admittance.
NORMA vydaná dňa 1.10.1993
Designation standards: DIN EN 61027:1993-10
Note: NEPLATNÁ
Publication date standards: 1.10.1993
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Geräte für die Messung der akustischen Impedanz/Admittanz des Ohres.