Portable navigation FM launch how to use, what to do
First of all: the first car FM FM, it is best to be transferred to a signal can not receive the channel (this will be better)Second: the navigation above the FM launch open, adjust to the same as the FM frequency on the car, and open the FM (usually is the point of the hook)Third: put the cigarette lighter inserted (some of this navigation is not necessary, and some navigation must be inserted cigarette lighter to launch)What does he do? He just sent the sound of the navigation to the car radio, through the car audio broadcast navigation above the sound.
Mobile phone is on it, we do not support the local network, enter the player, first put the song you, start playing, press the options on the right, the following have an FM transmitter, point after the open, next put your radio to the frequency on the line.To understand that, when the phone is a small radio transmitter frequency, you can receive FM radio
This function should be introduced.Is the voice of the phone through the electromagnetic wave emitted into the air (the transmission distance of about 10 meters in general), you can receive the sound through the radio receiver, such as demodulation.
The launch of FM white is the navigation inside voice through the wireless transmitter to your car audio, if you want to use the FM to like you and your navigation car channel more better this partial good sound effect for example such as your car channel is FM99.6 (you can choose a variety of the channel) you in the navigation channel is transferred into the FM99.6 can be used
