一级α爰做片免费观看,国产黄色视频在线,欧美人成网站在线播放,精品一级二级三级久久

(1) Choose a host with fully digital logical organization

The traditional mainframe is a mechanical and clumsy operation method, which brings a series of troubles to car owners. It is necessary to remove the cassette when listening to CDs, which affects the attention of driving. Nowadays, most of the consoles have been replaced by touch based digital logic organization, making operation easier and the system response more lively and convenient.

(2) Choose a host with variable dual color lighting

Some consoles can be selected between green or amber. Firstly, changing the lighting color can match the color of the car's dashboard lights, making the dashboard more bright at night. Secondly, changing the lighting color can make the interior environment of the car match your mood.

(3) Select removable anti-theft panels

The portable and detachable anti-theft panel has become the mainstream of the new generation of car audio consoles. This method is to separate the operating function keys of the console into a unit. When you want to leave the car, you can easily remove this part and put it in your pocket or handbag. Without the front panel, it cannot be operated, so the remaining part is useless to the sound horse because there is no control panel.

(4) The machine can directly operate a multi disc CD changer

Installing CD players in cars has become the mainstream, but if the owner's budget is limited, they hope to purchase a main unit first and gradually make up for it in the future. I suggest you focus on the future and choose a host that can directly control the function of a CD changer. In the future, you can directly install a CD changer to advance.

In car audio modification, replacing the main unit and speaker is a common and basic modification. The direct way to judge the quality of a sound host is to look at its technical specifications. The speaker in the car audio system serves as a restoration device to restore sound, and the quality of sound is directly reflected by the speaker.

Article source: LED Bluetooth audio system http://m.clothblossom.com/