BS EN 60118-4:2015 Electroacoustics - Hearing aids. Induction-loop systems for hearing aid purposes - system performance requirements
Publication Year
2015
Document Status
Withdrawn
Abstract
Applicable to audio-frequency induction-loop systems producing an alternating magnetic field at audio frequencies and intended to provide an input signal for hearing aids operating with an induction pick-up coil (telecoil).
Document History
Supersedes BS EN 60118-4:2006. Also known as IEC 60118-4:2014.
ISBN
9780580791222
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
389 Chiswick High Road
London
BSI
UK
Website: http://www.bsi-global.com/
Email: cservices@bsi-global.com
Tel: 020 8996 9000