American National Standard for Methods of Measurement of Capability between Wireless Communication Devices and Hearing Aids
NORMA vydána dne 28.9.2001
Designation standards: IEEE/ANSI C63.19-2001
Note: NEPLATNÁ
Publication date standards: 28.9.2001
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategorie: Technické normy IEEE