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Convention Paper

Investigation of Sound Quality Differences between Monopolar and Dipolar Woofers in Small Rooms

Authors: Linkwitz, Siegfried

AES Convention 105 · Paper 4786 · September 1998

Abstract

In acoustically small rooms the naturalness of low frequency reproduction may differ between dipolar and monopolar radiating woofers. The coupling of the two types of sources to the modal structure of the room is investigated using steady-state frequency response, cumulative spectral decay, energy-time curve, modulation transfer function and tone burst response. When sets of shaped tone bursts are used for measurement and listening, both frequency and time domain attributes are brought to light which point to the perceived differences.

Details

Published in
AES Convention 105
AES Convention
105
Paper number
4786
Publication date
September 6, 1998
Session subject
Loudspeakers
Affiliation
Audio Artistry Inc., Corte Madera, CA (See document for exact affiliation information.)
Type
Convention Paper