Loudspeaker; terminology, symbols, units.
STANDARD published on 1.11.1979
Designation standards: DIN 45570-1:1979-11
Note: WITHDRAWN
Publication date standards: 1.11.1979
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Category: Technical standards DIN
Lautsprecher; Begriffe, Formelzeichen, Einheiten.