A speaker device includes first speaker units 2 and 5 and second speaker units 3 and 6 that are arranged symmetrically as viewed from a listening center axis X1-X2. The first speaker units 2 and 5 emit sounds in inward directions and reproduces at least the mid-range and above, and the second speaker units 3 and 6 emit sounds in a front direction and attenuates the treble range. With respect to a listening position in a front direction of one of the speaker systems 1 and 4, a sound arriving to the listening position from the first speaker unit of the speaker system located closer to the listening position, and a sound arriving thereto from the second speaker unit of the same speaker system, are destructive to each other in the mid-range due to a phase difference, whereby a sound pressure in the mid-range arriving from the speaker system located closer to the listening position is attenuated more, as compared with a sound pressure in the mid-range arriving from the speaker system located farther from the listening position. It is possible to achieve an excellent effect of expanding a listening position range for obtaining the center sound image localization, the natural sound quality without sense of discomfort, the large sound pressure reproduction, and the downsizing.