# K964530: Dahlberg Hearing Aid with Multi-Channel Compression Circuit

- Pathway: 510(k) (Traditional)
- Applicant: Miracle-Ear, Inc.
- Decided: Nov 27, 1996 after 15 days
- Product code: ESD (Hearing Aid, Air-Conduction, Prescription)
- Device class: 1
- Regulation: 21 CFR 874.3300
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K954941 (1995). 2 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K960804: Miracle Ear & Audiotone Model Ite/Itc/Cic, Miracle-Ear, Inc. (1996) Summary page 1.

## Most influential descendants
- K970262: Multi-Channel Compression Bte (SD) (1997), 0 descendants of its own

## Indications for use
To amplify and transmit sound to the ear.

Source page: https://510kreport.com/device/K964530
Methodology: https://510kreport.com/methodology