| 摘要 |
An entertainment system for a vehicle having front and rear speakers includes a high quality entertainment system for playing a high quality medium to first passengers of the vehicle desiring high quality entertainment by outputting a high quality signal, and a low quality entertainment system for playing a low quality medium to second passengers of the vehicle by outputting a low quality signal, the second passengers having no preference between the high quality entertainment and low quality entertainment. In addition, the entertainment system includes a controller monitoring the high and low quality signals output from the high and low quality entertainment systems respectively, and outputting a control signal to control switching between the high and low quality entertainment systems and the front and rear speakers responsive to the high and low quality signals. Further, a switch is provided, connected to the low and high quality entertainment systems and the controller, where the switch connects the low and high quality entertainment systems responsive to the control signal received from the controller.
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