AFNOR - NF EN 60318-4
Electroacoustics - Simulators of human head and ear - Part 4 : occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 April 2011 |
| Status: | active |
| ICS Code (Aids for deaf and hearing impaired people): | 11.180.15 |
Document History
NF EN 60318-4
April 1, 2011
Electroacoustics - Simulators of human head and ear - Part 4 : occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts
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