Patent ID: 8767985

Claim:
A headrest adapted to be connected to an audio signal source, where the audio signal source comprises at least eight different audio signals, the headrest comprising a center section, a first side section placed on one side of the center section and extending substantially perpendicular to the center section, a second side section placed on a second side of the center section and which extends substantially perpendicular to the center section, the center section comprises a first plurality of loudspeakers, the first side section comprises a second plurality of loudspeakers and the second side section comprises a third plurality of loudspeakers, all loudspeakers are connectable to the audio signal source, wherein the first plurality of loudspeakers in the center section comprises at least a first loudspeaker which can reproduce the first of the eight audio signals and at least a second loudspeaker which can reproduce a second of the eight audio signals, and at least a third loudspeaker that can reproduce a third of the eight audio and wherein the second plurality of loudspeakers of the first side section comprises at least a fourth loudspeaker which can reproduce a fourth of the eight audio signals, at least a fifth loudspeaker which can reproduce a fifth of the eight audio signals and at least a sixth loudspeaker which can reproduce a sixth of the eight audio signals, and wherein the third plurality of loudspeakers of the second side section comprises at least a seventh loudspeaker which can reproduce the same signal as the fourth loudspeaker, at least an eighth loudspeaker which can reproduce the seventh of the eight audio signals and at least a ninth loudspeaker which can reproduce the eighth of the eight audio signals wherein the fourth and fifth loudspeakers are placed at a first height on the first side section and the sixth loudspeaker is placed at a second height on the first side section, the second height being lower than the first height wherein the seventh and eighth loudspeakers are placed at a first height on the second side section and the ninth loudspeaker is placed at a second height on the second side section, the second height being lower than the first height.