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- Acoustic_lobing abstract "Acoustic lobing refers to the radiation pattern of a combination of two or more loudspeaker drivers at a certain frequency, as seen looking at the speaker from its side. In most multi-way speakers, it is at the crossover frequency(ies) that the effects of lobing are of greatest concern, since this determines how well the speaker preserves the tonality of the original recorded content.In practice, room-effects and interactions largely mean that the ideal loudspeaker (or combination thereof) is not practically possible. However a speaker that has the best dispersion at all frequencies of interest (especially the crossover frequency(ies)), will have the least colouration of sound - i.e., it will most faithfully reproduce the recorded material. Thus, an ideal speaker would have no lobes at all frequencies - in other words it will act as a point source radiating omni-directionally at all frequencies. In practice all speakers will exhibit some amount of lobing at the crossover frequency(ies). The primary reasons for this are the physical distance between the drivers, and the drivers' effective diameters relative to the frequency of interest.Lobing is measured as having a comb filtering response (i.e., areas of peaks and dips) as the listening position varies vertically‡ w.r.t. the nominal on-axis position. Since a true spherical wavefront cannot be achieved in practice, designers try to make the lobe as wide as possible at the crossover frequency(ies), such that at typical listening positions, the speaker appears omni-directional.".
- Acoustic_lobing thumbnail Acoustic_lobing.GIF?width=300.
- Acoustic_lobing wikiPageID "33964670".
- Acoustic_lobing wikiPageRevisionID "538550424".
- Acoustic_lobing hasPhotoCollection Acoustic_lobing.
- Acoustic_lobing subject Category:Acoustics.
- Acoustic_lobing subject Category:Loudspeaker_technology.
- Acoustic_lobing subject Category:Loudspeakers.
- Acoustic_lobing type Artifact100021939.
- Acoustic_lobing type Device103183080.
- Acoustic_lobing type ElectricalDevice103269401.
- Acoustic_lobing type Electro-acousticTransducer103274561.
- Acoustic_lobing type Instrumentality103575240.
- Acoustic_lobing type Loudspeaker103691459.
- Acoustic_lobing type Loudspeakers.
- Acoustic_lobing type Object100002684.
- Acoustic_lobing type PhysicalEntity100001930.
- Acoustic_lobing type Transducer104470953.
- Acoustic_lobing type Whole100003553.
- Acoustic_lobing comment "Acoustic lobing refers to the radiation pattern of a combination of two or more loudspeaker drivers at a certain frequency, as seen looking at the speaker from its side.".
- Acoustic_lobing label "Acoustic lobing".
- Acoustic_lobing sameAs m.0hndpnw.
- Acoustic_lobing sameAs Q4674690.
- Acoustic_lobing sameAs Q4674690.
- Acoustic_lobing sameAs Acoustic_lobing.
- Acoustic_lobing wasDerivedFrom Acoustic_lobing?oldid=538550424.
- Acoustic_lobing depiction Acoustic_lobing.GIF.
- Acoustic_lobing isPrimaryTopicOf Acoustic_lobing.
