About Head Unit
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The phrase 'head unit' in a car audio system used to refer to a 'tape deck' or a CD player, but nowadays it may be an MP3 player, a cell phone capable of MP3 playing, or even a tablet computer. The typical CD player head unit has an amplifier that...
How to Repair a Car Stereo with a Broken Touch Screen？
You discovered that the automobile stereo had a broken or shattered touch screen that is inoperable. You will need to save a lot of money if you get it changed by a professional. The setup is simple; simply replace the cracked screen with a toolbox and the same instructions. Here's...
Car Audio Touchscreen Maintenance
A touchscreen is becoming one of the most popular vehicle radio modifications. Multimedia receivers that support Android Auto and Apple CarPlay are an excellent way to communicate safely while driving. When it comes time to clean the interior of your car or truck, keep the following tips in mind to...
How can you hook up a Bluetooth device to your car stereo?
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Bluetooth pairing and device connection In this example, we will go through how to couple a Car Audio unit/system with a smartphone. The first time you connect a new device to your Car Audio System, Bluetooth connection is necessary. From then on, the Car Audio Unit and the smartphone will...
The working principle of the car Bluetooth system
Bluetooth technology is an open global specification for wireless data and voice communication. Its essence is to establish a universal wireless air interface for the communication environment between fixed or mobile devices, further combining communication technology with computer technology, enabling various 3C devices to communicate or operate with each other...