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A novel audio power conversion system architecture is presented, in the attempt to provide a step forward in overall system efficiency and performance. The Active pulse modulated Transducer system (`Active Transducer` ) converts power directly from AC mains or from a DC power supply to the acoustic output in one simplified topological stage. New perspectives in audio system design emerge.
Author (s): Nielsen, Karsten;
Fenger, Lars Michael;
Affiliation:
Bang&Olufsen ICEpower a/s, Copenhagen, Denmark
(See document for exact affiliation information.)
AES Convention: 115
Paper Number:5866
Publication Date:
2003-10-06
Session subject:
Loudspeakers
DOI:
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Nielsen, Karsten; Fenger, Lars Michael; 2003; The Active Pulse Modulated Transducer (AT) - A Novel Audio Power Conversion System Architecture [PDF]; Bang&Olufsen ICEpower a/s, Copenhagen, Denmark; Paper 5866; Available from: https://aes.org/publications/elibrary-page/?id=12473
Nielsen, Karsten; Fenger, Lars Michael; The Active Pulse Modulated Transducer (AT) - A Novel Audio Power Conversion System Architecture [PDF]; Bang&Olufsen ICEpower a/s, Copenhagen, Denmark; Paper 5866; 2003 Available: https://aes.org/publications/elibrary-page/?id=12473
@inproceedings{Nielsen2003the,
title={{The Active Pulse Modulated Transducer (AT) - A Novel Audio Power Conversion System Architecture}},
author={Nielsen, Karsten and Fenger, Lars Michael},
year={2003},
month={oct},
booktitle={Journal of the Audio Engineering Society},
publisher={Paper 5866; AES Convention 115; October 2003},
number={5866},
organization={AES},
}
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