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Convention Paper

Rethinking Flat Panel Loudspeakers—An Objective Acoustic Comparison of Different Speaker Categories

Authors: Zenker, Benjamin; Merchel, Sebastian; Altinsoy, M. Ercan

AES Convention 147 · Paper 10243 · October 2019

Abstract

The home entertainment market is growing, but connected devices like multi-room and streaming loudspeakers are increasingly replacing traditional audio systems. Compromises in the acoustic quality are made to satisfy additional requirements such as smaller, lighter, and cheaper products. The number of smart speakers sold suggests that the customers accept speakers with lower acoustical quality for their daily use. Concepts like soundbars aim to achieve better spatial reproduction but try to stay visually unobtrusive. Thanks to the low visual profile flat panel loudspeakers give opportunities for invisible integration. This paper presents an objective acoustic comparison of four speaker categories: smart speaker, flat panel, soundbar, and studio monitor. The comparison reveals that recent technological advances could make flat panel loudspeakers an alternative.

Details

Published in
AES Convention 147
AES Convention
147
Paper number
10243
Publication date
October 6, 2019
Session subject
Transducers
Affiliation
Technical University Dresden, Dresden, Germany (See document for exact affiliation information.)
Type
Convention Paper