Search BSI Knowledge
Cookie Settings
Standard
BS EN IEC 60118-4:2015+A1:2018
Electroacoustics. Hearing aids - Induction-loop systems for hearing aid purposes. System performance requirements
Current
•
Published:
30 Apr 2018
Overview
Preview
References
History
Product Details
Descriptors
Acoustics
Audio-frequency induction-loop systems
Audiofrequencies
Noise (spurious signals)
Hearing aids
Signal-to-noise ratio
Magnetic devices
Magnetic field strength
Signal transmission
Magnetic field measurement
Frequency response
Acoustoelectric devices
ICS Codes
17.140.50 Electroacoustics
Committee
EPL/29
International relationships
Identical to:
IEC 60118-4:2014/AMD1:2017
EN IEC 60118-4:2015/A1:2018
ISBN
978 0 580 97036 8
Publisher
BSI