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BS EN 60268-5 : 2003

Current
Current

The latest, up-to-date edition.

SOUND SYSTEM EQUIPMENT - PART 5: LOUDSPEAKERS
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2003

1 Scope
2 Normative references
3 Conditions for measurement
4 Test signals
5 Acoustical environment
6 Unwanted acoustical and electrical noise
7 Positioning of loudspeaker and measuring microphone
8 Measuring equipment
9 Accuracy of the acoustical measurement
10 Mounting of loudspeakers
11 Standard baffle and measuring enclosures
12 Preconditioning
13 Type description
14 Marking of terminals and controls
15 Reference plane, reference point and reference axis
16 Impedance and derivative characteristics
17 Input voltage
18 Input electrical power
19 Frequency characteristics
20 Sound pressure under free-field and half-space free-field
   conditions
21 Response under free-field and half-space free-field
   conditions
22 Output power (acoustic power)
23 Directional characteristics
24 Amplitude non-linearity
25 Rated ambient conditions
26 Stray magnetic fields
27 Physical characteristics
28 Design data
29 Indication of the characteristics to be specified
Annex A (informative) - Standard measuring enclosure type A
Annex B (informative) - Standard measuring enclosure type B
Annex C (informative) - Definitions of terms used in Clause 13
Annex D (informative) - Listening tests
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications
Bibliography

Provides the characteristics to be specified and the relevant methods of measurement for loudspeakers using sinusoidal or specified noise or impulsive signals.

Committee
EPL/100
DevelopmentNote
Renumbers and supersedes BS 6840-5(1995) 1997 version incorporates amendment 9409 to BS 6840-5(1995) Supersedes 00/203794 DC (08/2003) 2003 Edition Re-Issued in September 2011 & incorporates AMD 1 2009. Supersedes 06/30159628 DC. (09/2011)
DocumentType
Standard
Pages
56
PublisherName
British Standards Institution
Status
Current
Supersedes

BS 6259:2015 Code of practice for the design, planning, installation, testing and maintenance of sound systems
13/30218906 DC : 0 BS 6259 - CODE OF PRACTICE FOR THE DESIGN, PLANNING, INSTALLATION, TESTING AND MAINTENANCE OF SOUND SYSTEMS
BS 7827:2011 Code of practice for designing, specifying, maintaining and operating emergency sound systems at sports venues
BS PAS 51(2004) : 2004 GUIDE TO INDUSTRY BEST PRACTICE FOR ORGANIZING OUTDOOR EVENTS

IEC 60268-3:2013 Sound system equipment - Part 3: Amplifiers
ISO 3744:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane
ISO 3743-2:1994 Acoustics Determination of sound power levels of noise sources using sound pressure Engineering methods for small, movable sources in reverberant fields Part 2: Methods for special reverberation test rooms
IEC 60268-12:1987 Sound system equipment. Part 12: Application of connectors for broadcast and similar use
IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
EN ISO 3741:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms (ISO 3741:2010)
IEC 60268-14:1980 Sound system equipment. Part 14: Circular and ellipticalloudspeakers; outer frame diameters and mounting dimensions
HD 483.11 : 200S3 SOUND SYSTEM EQUIPMENT - APPLICATION OF CONNECTORS FOR THE INTERCONNECTION OF SOUND SYSTEM COMPONENTS
EN 60268-12:1995/A2:1995 SOUND SYSTEM EQUIPMENT - APPLICATION OF CONNECTORS FOR BROADCAST AND SIMILAR USE
EN ISO 3744:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010)
EN 60268-3:2013 Sound system equipment - Part 3: Amplifiers
IEC 60263:1982 Scales and sizes for plotting frequency characteristics and polar diagrams
HD 483.1 : 200S2 SOUND SYSTEM EQUIPMENT - GENERAL
IEC 60268-1:1985 Sound system equipment. Part 1: General
ISO 3741:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Precision methods for reverberation test rooms
EN 60651:1994/A2:2001 SOUND LEVEL METERS (IEC 60651:1979/A2:2000)
ISO 3745:2012 Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms
IEC 61260:1995 Electroacoustics - Octave-band and fractional-octave-band filters
HD 483.2 : 200S2 SOUND SYSTEM EQUIPMENT - EXPLANATION OF GENERAL TERMS AND CALCULATION METHODS
IEC 60268-11:1987 Sound system equipment. Part 11: Application of connectors for the interconnection of sound system components
EN 61260:1995/A1:2001 ELECTROACOUSTICS - OCTAVE-BAND AND FRACTIONAL-OCTAVE-BAND FILTERS
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
ISO 3743-1:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room

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