Measurement of the lowest resonance frequency of loudspeaker cones.
NORMA vydaná dňa 1.1.1995
Designation standards: E DIN IEC 84(Sec)379:1995-01
Note: NEPLATNÁ
Publication date standards: 1.1.1995
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Messung der tiefsten Resonanzfrequenz von Lautsprecher-Membrankonen.