AENOR - UNE 20603-2
HEARING AIDS. HEARING AIDS WITH AUTOMATIC GAIN CONTROL CIRCUITS
inactive, Most Current
| Organization: | AENOR |
| Publication Date: | 15 November 1986 |
| Status: | inactive |
| ICS Code (Aids for deaf and hearing impaired people): | 11.180.15 |
Document History
UNE 20603-2
November 15, 1986
HEARING AIDS. HEARING AIDS WITH AUTOMATIC GAIN CONTROL CIRCUITS
A description is not available for this item.
June 1, 1982
MEDIDA DE LAS CARACTERISTICAS ELECTROACUSTICAS DE LOS AUDIFONOS. AUDIFONOS CON CONTROL AUTOMATICO DE GANANCIA
A description is not available for this item.