Specifies requirements for mechanical couplers used for calibrating bone-conduction audiometers and for making measurements on bone vibrators and bone-conduction hearing aids in the frequency range from 125 Hz to 8 000 Hz inclusive.
IEC 60373 Ed. 2.0 b:1990
Original price was: $49.00.$24.00Current price is: $24.00.
Mechanical coupler for measurements on bone vibrators
International Electrotechnical Commission , 01/31/1990
Pages: 25
