| 摘要 |
<p>Stereophonic sound reproduction apparatus comprising an input means (2) for producing binaural signals, cross-talk cancellation means,(10) loudspeaker means, (20,22) headphone means, (26) and a switch means (12,18,24,30,32) which in a first position (plug 24 not inserted in socket 18) couples the binaural signals from the input means (2) to the loudspeaker means (20,22) through the cross-talk cancellation means (10) and in a second position (plug 24 inserted in socket 18) renders the cross-talk cancellation means (10) inoperable and couples the binaural signals from the input means (2) to the headphones (26). <IMAGE></p> |
