Superseded
Standard
Historical
IEC 60645-4:1994
Audiometers - Part 4: Equipment for extended high-frequency audiometry
Preview
Summary
Specifies requirements for audiometric equipment designed
for use in pure tone audiometry in the frequency range from
8 000 Hz to 16 000 Hz, in addition to those that are applicable and specified in IEC 645-1.
for use in pure tone audiometry in the frequency range from
8 000 Hz to 16 000 Hz, in addition to those that are applicable and specified in IEC 645-1.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 10/12/1994 |
| Release Date | 10/12/1994 |
| Cancellation Date | 02/16/2012 |
| Edition | 1 |
| Page Count | 19 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
12/10/1994
Superseded
Historical
No products.