Norm

NEN-EN-IEC 62458:2011 en

Uitrusting voor geluidsystemen - Elektroakoestische meters - Meting van grootsignaalparameters

135,85

Over deze norm

Status Definitief
Aantal pagina's 23
Commissie Geluid, beeld en multimedia-apparaten en -systemen
Gepubliceerd op 01-04-2011
Taal Engels
This International Standard applies to transducers such as loudspeaker drive units, loudspeaker systems, headphones, micro-speakers, shakers and other actuators using either an electro-dynamical or electro-magnetic motor coupled with a mechanical suspension. The large signal behaviour of the transducer is modelled by a lumped parameter model considering dominant nonlinearities such as force factor, stiffness and inductance as shown in Figure 1. The standard defines the basic terms and parameters of the model, the methods of measurements and the way the results should be reported.

Details

ICS-code 33.160.50
Nederlandse titel Uitrusting voor geluidsystemen - Elektroakoestische meters - Meting van grootsignaalparameters
Engelse titel Sound system equipment - Electroacoustic transducers - Measurement of large signal parameters
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