White Paper: Electro-Vibroacoustic Analysis of a Balanced Armature Transducer
Balanced armature transducers, also known as balanced armature speakers, are miniature loudspeakers commonly found in earbuds, hearings aids, and in-ear monitors. There is a growing trend to adopt multiple receivers in the same device, with each covering a specific target frequency band and working in combination to deliver the best overall sound. This pursuit of higher sound quality requires a good understanding of the working mechanisms of the device, a detailed analysis, and many tests and trials. Numerical simulations can be introduced at every stage of the design cycle and can be exceptionally useful in the design of these and similar devices that involve multiple physical phenomena affecting one another.
This free white paper gives an introduction to a balanced armature transducer, the underlying physics and their interplay, and how multiphysics simulation can be used to provide insight into the different designs and reduce the number of physical prototypes.
Register below to access your free white paper.