How to solve the problem of burrs in audio transmission?

Burr issues in audio transmission may cause degradation of sound quality or generate noise, affecting the user experience. Here are some common ways to solve the problem of burrs in audio transmission:

1. Check the connecting cables: Firstly, check whether the connecting cables between audio devices are intact and the plugs are in good contact. Loose or damaged cables may cause burr problems.

2. Reduce interference: Avoid audio transmission lines close to sources of interference such as power cords, power adapters, wireless devices, etc. to reduce the impact of external interference on audio transmission.

3. Use high-quality connecting cables: Choose good quality audio connecting cables, especially when transmitting audio signals over long distances, using high-quality connecting cables can reduce signal attenuation and interference.

4. Use isolation devices: Adding isolation devices such as isolation transformers or isolation amplifiers to the audio transmission line can effectively isolate potential ground loop interference.

5. Check device settings: Ensure that the sample rate, bit depth and buffer settings of your audio devices are correct; mismatches between different devices can cause burr problems.

6. Upgrade equipment: If the burr problem persists and cannot be resolved by the above methods, it may be necessary to consider upgrading the audio equipment or using a higher quality audio interface device.

7. Use filters: Adding filters to the audio inputs or outputs can effectively filter out high frequency or other interfering signals and improve the quality of the audio transmission.

8. Check software settings: If the audio transmission is via computer, make sure the audio software is set correctly to avoid problems such as overload or distortion.

In summary, solving the problem of burrs in audio transmission requires comprehensive consideration of the quality of the connecting cable, the source of interference, the equipment settings and possible upgrade options. By gradually investigating the possible sources of the problem and taking corresponding measures, the quality of audio transmission can be effectively improved and the user experience enhanced.