0 a piece of equipment that changes electrical signals into sounds, especially used in public places so that large numbers of people can hear someone speaking or music playing -- 擴音器，廣播喇叭
Music blared from loudspeakers. 廣播喇叭裡響起音樂聲。
The words being rated for imageability were not presented via a loudspeaker because the lexical property of interest was visual, not aural.
At its most elementary, the automated mode merely distributes the sound among loudspeakers with limited, or no, attention to recession of the image.
The image can be raised in height (loudspeaker placement permitting), with the possibility of elevating only the higher regions of spectral space.
Also, the virtual source is localizable in a larger listening area the smaller the angle between the loudspeakers.
The virtual source can now appear within a triangle formed by the loudspeaker triplet, which is called the active triangle.
Vectors point to the loudspeakers and to the virtual source.
It is an amplitude panning method which can be used to position virtual sound sources using an arbitrary loudspeaker configuration.
This kind of constrained randomness allowed the creation of characteristic movements without defining explicitly every single transition between loudspeaker constellations.
