| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a built-in speaker type reproducer that reproduces stereophonic sound in accordance with a setting even if it is changed. <P>SOLUTION: A device main body 2 comprises a first case 2A and a second case 2B the position of which can be changed. When the second case 2B is relatively tilted to the first case 2A, the second case 2B is placed under the first case 2A and used as a base. The device main body 2 can be longitudinally placed in crossing with a lateral attitude. The device main body 2 is provided with a switching circuit 9, when the device main body 2 is laterally placed, the circuit is switched on the basis of it, a first signal is outputted to speakers 8a, 8c on the front side and the rear side of the device main body 2, a second signal is outputted to speakers 8b, 8d on the front side and the rear side of the second case 2B. On the other hand, when the device main body 2 is longitudinally placed, the circuit is switched on the basis of it, the first signal (L) is outputted to the speakers 8a, 8b and the second signal (R) is outputted to the speakers 8c, 8d. <P>COPYRIGHT: (C)2003,JPO |
