Acoustics.Standard tuning frequency (Standard musical pitch)
STANDARD published on 1.4.2011
Designation standards: STN ISO 16
Classification mark: 011610
Catalog number: 112949
Publication date standards: 1.4.2011
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Táto medzinárodná norma stanovuje základnú ladiacu frekvenciu (alebo základný ladiaci tón).