| 摘要 |
<p>Disclosed is an automobile audio/video device, wherein a host machine (U1) of a working platform is connected to and communicates with a main display (U2) and a main loudspeaker (U3), two rear headrest displays (U4, U5) are provided on a rear headrest of a front row of seats, the two rear headrest displays (U4, U5) are connected to and communicate with the host machine (U1), an independent audio and video frequency controller (U41, U51) is provided on each of the rear headrest displays (U4, U5), and the audio and video frequency controllers (U41, U51) thereof are connected to and communicate via infrared with the host machine (U1); and further provided is an independent mobile handheld display (U6), the mobile handheld display (U6) also being connected to and communicating with the host machine (U1), an independent audio and video frequency controller (U61) being provided on the mobile handheld display (U6), and the audio and video frequency controller (U61) being connected to and communicating via infrared with the host machine (U1). The rear row of passengers can view a video display, and independently receive an audio signal and make their own selection, while the passengers can also use the mobile handheld display in a moving environment to achieve independent audio and video display and selection, use thereof bringing greater convenience.</p> |
