Impedance analysis of subwoofer systems

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Berkhoff, Arthur P. (1994) Impedance analysis of subwoofer systems. Journal of the Audio Engineering Society, 42 (1). pp. 4-14. ISSN 0004-7554

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Abstract:The electrical impedance of four low-frequency loudspeaker systems is analyzed. The expression for this impedance is obtained directly from the acoustical analogous circuit. Formulas are derived for calculating the small-signal parameters from the frequencies of impedance minima and maxima of two fourth-order and two sixth-order systems. Results of measurements are presented for two sixth-order systems.
Item Type:Article
Copyright:© 1994 Audio Engineering Society
Faculty:
Electrical Engineering, Mathematics and Computer Science (EEMCS)
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Link to this item:http://purl.utwente.nl/publications/62316
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