# K972221: K 15 Audiometer

- Pathway: 510(k) (Traditional)
- Applicant: American Electromedics Corp.
- Decided: Sep 8, 1997 after 87 days
- Product code: EWO (Audiometer)
- Device class: 2
- Regulation: 21 CFR 874.1050
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Indications for use
The device is used to perform pure tone threshold tests.

Source page: https://510kreport.com/device/K972221
Methodology: https://510kreport.com/methodology