How to install AUX in a car: Hot topics and practical guides on the Internet in the past 10 days
With the diversification of in-car entertainment needs, the AUX interface, as a traditional but practical audio input method, has recently become a hot topic among car owners again. This article will combine the hot content of the past 10 days on the Internet to provide you with a detailed analysis of the method of installing AUX on a car, and attach a structured data comparison.
1. Inventory of recent hot topics (last 10 days)
| Topic keywords | Discuss the popularity index | Main platform |
|---|---|---|
| Old car audio upgrade | 85% | Autohome, Zhihu |
| AUX vs Bluetooth converter | 72% | Station B, Douyin |
| Lossless installation solution | 68% | Taobao Q&A area |
2. Comparison of AUX installation core solutions
| Plan type | Applicable models | cost range | Difficulty level |
|---|---|---|---|
| Replace the host with AUX | 2005-2015 model year | 300-800 yuan | ★★★ |
| FM transmitter adapter | All models | 50-150 yuan | ★ |
| CD player modification circuit | Models with CD player | 100-300 yuan | ★★★★ |
3. Detailed installation steps (take CD player modification as an example)
1.Preparation: Confirm the vehicle audio system model and prepare 3.5mm AUX female socket, audio cable, soldering iron and other tools.
2.Dismantling the central control: Use a special pry bar to remove the audio panel, paying attention to the buckle position (recent popular tutorials on Douyin have been viewed more than 2 million times).
3.Line reconstruction: Find the audio input pins on the back of the CD player, and solder the connecting wires by referring to the recent popular Zhihu post "Complete Definition of CD Player Pins".
4.Test installation: Connect the mobile phone to play the music test signal, and finally fix the AUX interface on the side of the glove box or center console.
4. Recent user focus
| question | solution | Related hot search terms |
|---|---|---|
| Current sound interference | Install magnetic ring/shielded wire | #AUXnoise reduction# |
| Steering wheel control failure | Install signal converter | #Multifunction Steering Wheel Compatible# |
| Loss of sound quality | Use gold-plated interface wire | #HiFiCar# |
5. Recommended hot accessories in 2023
According to Taobao sales data in the past 7 days:
1.Greenlink AUX adapter cable(Monthly sales 25,000+)——The first choice for cost-effectiveness
2.Sony CP-AUX100(Hot discussion on car forum)——Professional sound quality
3.Baseus car all-in-one machine(TikTok hot model) - with voltage display function
Things to note:Be sure to confirm the vehicle circuit diagram before modification. The recent Baidu Index shows that the search volume for "car circuit diagram" has increased by 40% month-on-month. It is recommended to give priority to the modification solution that supports lossless plug-in. You can refer to the latest tutorial "Getting AUX in Ten Minutes" released by the UP owner of Station B "Old Car Research Institute" (with over one million views).
From the above structured data and hot spot analysis, it can be seen that AUX installation is still a popular choice to improve the practicality of old cars. When operating, pay attention to choosing a solution that matches the car model, and you can achieve freedom of mobile phone music at a low cost.
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