I.S. EN 60118-4:2015
|
ELECTROACOUSTICS - HEARING AIDS - PART 4: INDUCTION-LOOP SYSTEMS FOR HEARING AID PURPOSES - SYSTEM PERFORMANCE REQUIREMENTS |
13/30279547 DC : 0
|
BS EN 62489-2 ED.2 - ELECTROACOUSTICS - AUDIO-FREQUENCY INDUCTION LOOP SYSTEMS FOR ASSISTED HEARING - PART 2: METHODS OF CALCULATING AND MEASURING THE LOW-FREQUENCY MAGNETIC FIELD EMISSIONS FROM THE LOOP FOR ASSESSING CONFORMITY WITH GUIDELINES ON LIMITS FOR HUMAN EXPOSURE |
BS EN IEC 60118-4:2015+A1:2018
|
Electroacoustics. Hearing aids Induction-loop systems for hearing aid purposes. System performance requirements |
12/30264220 DC : 0
|
BS EN 60118-4 ED.3 - ELECTROACOUSTICS - HEARING AIDS - PART 4: INDUCTION LOOP SYSTEMS FOR HEARING AID PURPOSES - SYSTEM PERFORMANCE REQUIREMENTS |
EN 303 348 : 1.1.2
|
INDUCTION LOOP SYSTEMS INTENDED TO ASSIST THE HEARING IMPAIRED IN THE FREQUENCY RANGE 10 HZ TO 9 KHZ; HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF ARTICLE 3.2 OF DIRECTIVE 2014/53/EU |
BS PD IEC TR 63079 : 2017
|
CODE OF PRACTICE FOR HEARING-LOOP SYSTEMS (HLS) |
CEI EN 60118-4 : 2016
|
ELECTROACOUSTICS - HEARING AIDS - PART 4: INDUCTION-LOOP SYSTEMS FOR HEARING AID PURPOSES - SYSTEM PERFORMANCE REQUIREMENTS |
EN 60118-4:2015
|
Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements |
EN 62489-2:2014
|
Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure |
04/301307 DC : DRAFT JAN 2004
|
IEC 60118-4 ED.2 - HEARING AIDS - PART 4: INDUCTION LOOP SYSTEMS FOR HEARING AID PURPOSES - MAGNETIC FIELD STRENGTH |
NF EN IEC 60118-4 : 2015 AMD 1 2018
|
ELECTROACOUSTICS - HEARING AIDS - PART 4: INDUCTION-LOOP SYSTEMS FOR HEARING AID PURPOSES - SYSTEM PERFORMANCE REQUIREMENTS |
BS 6840-17:1991
|
Sound system equipment Methods for specifying and measuring the characteristics of standard volume indicators |
EN IEC 60118-4:2015/A1:2018
|
ELECTROACOUSTICS - HEARING AIDS - PART 4: INDUCTION-LOOP SYSTEMS FOR HEARING AID PURPOSES - SYSTEM PERFORMANCE REQUIREMENTS |
BS EN 60118-4:2006
|
Electroacoustics. Hearing aids Induction loop systems for hearing aid purposes. Magnetic field strength |
IEC 60748-4-3:2006
|
Semiconductor devices - Integrated circuits - Part 4-3: Interface integrated circuits - Dynamic criteria for analogue-digital converters (ADC) |
IEC 60118-4:2014+AMD1:2017 CSV
|
Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements |
BS 7594:2011
|
Code of practice for audio-frequency induction-loop systems (AFILS) |
BS ISO 4834:1997
|
Cinematography. Magnetic sound test films excluding striped release prints. Basic technical characteristics |
09/30199592 DC : 0
|
BS EN 62489-2 ED.1 - ELECTROACOUSTICS - AUDIO-FREQUENCY INDUCTION LOOP SYSTEMS FOR ASSISTED HEARING - PART 2: METHODS OF CALCULATING AND MEASURING THE LOW-FREQUENCY MAGNETIC FIELD EMISSIONS FROM THE LOOP FOR ASSESSING CONFORMITY WITH GUIDELINES ON LIMITS FOR HUMAN EXPOSURE |
I.S. EN 62489-2:2014
|
ELECTROACOUSTICS - AUDIO-FREQUENCY INDUCTION LOOP SYSTEMS FOR ASSISTED HEARING - PART 2: METHODS OF CALCULATING AND MEASURING THE LOW-FREQUENCY MAGNETIC FIELD EMISSIONS FROM THE LOOP FOR ASSESSING CONFORMITY WITH GUIDELINES ON LIMITS FOR HUMAN EXPOSURE |
NF EN 62489-2 : 2014
|
ELECTROACOUSTICS - AUDIO-FREQUENCY INDUCTION LOOP SYSTEMS FOR ASSISTED HEARING - PART 2: METHODS OF CALCULATING AND MEASURING THE LOW-FREQUENCY MAGNETIC FIELD EMISSIONS FROM THE LOOP FOR ASSESSING CONFORMITY WITH GUIDELINES ON LIMITS FOR HUMAN EXPOSURE |
IEC TR 60268-18:1995
|
Sound system equipment - Part 18: Peak programme level meters -Digital audio peak level meter |
UNE-EN 60118-4:2016
|
Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements |
BS EN 62489-2:2014
|
Electroacoustics. Audio-frequency induction loop systems for assisted hearing Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure |
CEI EN 62489-2 : 2015
|
ELECTROACOUSTICS - AUDIO-FREQUENCY INDUCTION LOOP SYSTEMS FOR ASSISTED HEARING - PART 2: METHODS OF CALCULATING AND MEASURING THE LOW-FREQUENCY MAGNETIC FIELD EMISSIONS FROM THE LOOP FOR ASSESSING CONFORMITY WITH GUIDELINES ON LIMITS FOR HUMAN EXPOSURE |
IEC 62489-2:2014
|
Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure |
CEI 84-15 : 1998
|
SOUND SYSTEM EQUIPMENT - PART 17: STANDARD VOLUME INDICATORS |
BS IEC 60748-4-3:2006
|
Semiconductor devices. Integrated circuits Interface integrated circuits. Dynamic criteria for analogue-digital converters (ADC) |