IEC 60645-4 Ed. 1.0 b – Audiometers – Part 4: Equipment for extended high-frequency audiometry
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.
Product Details
Edition:
1.0
Published:
10/12/1994
Number of Pages:
19
File Size:
1 file , 730 KB
Note:
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