Conference paper
Integrating switch mode audio power amplifiers and electro dynamic loudspeakers for a higher power efficiency
The work presented in this paper is related to integration of switch mode audio amplifiers and electro dynamic loudspeakers, using the speaker's voice coil as output filter, and the magnetic structure as heatsink for the amplifier.
Language: | English |
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Publisher: | IEEE |
Year: | 2004 |
Pages: | 724,725,726,727,728,729,730 |
Proceedings: | 35th Annual Power Electronics Specialists Conference |
ISBN: | 0780383990 and 9780780383999 |
ISSN: | 15478483 and 02759306 |
Types: | Conference paper |
DOI: | 10.1109/PESC.2004.1355838 |
ORCIDs: | Andersen, Michael Andreas E. |
Automation Coils Filters High power amplifiers Loudspeakers Magnetic separation Magnetic switching Power amplifiers Switches Toroidal magnetic fields audio-frequency amplifiers electro dynamic loudspeakers heat sinks heatsink loudspeakers magnetic structure output filter power amplifiers power efficiency power filters speakers voice coil switch mode audio power amplifiers switched mode power supplies