<p>The invention relates to a portable device with an enhanced stereo image, and more particularly a device in which an unsymmetrical placement of loudspeakers is compensated by means of electronic adjustment of the phase and level of the sound. The present invention provides a device (1) comprising a sound source outputting audio channels in stereo, a sound reproduction system delivering electronic sound signals based on the audio channels to at least two loudspeakers (2, 3) for sound reproduction with a stereo image. The device further comprises means for adjusting the level and phase of one of the sound signals to one loudspeaker (2).</p>
申请公布号
WO2006089969(A1)
申请公布日期
2006.08.31
申请号
WO2006EP60332
申请日期
2006.02.28
申请人
SONY ERICSSON MOBILE COMMUNICATIONS AB;GUSTAVSSON, STEFAN;MIMER, MARKUS;GLEBE, DAG