
Proper Way to Turn Off Speakers
How do you usually turn off your speakers? If your usual method involves abruptly cutting off the power supply, then speaker distortion is likely to find its way to you sooner rather than later. Abruptly turning off speakers by cutting off the main power is simply not the right way. Not only does this practice decrease the lifespan of the speakers, but it also deteriorates the sound quality over time. Eventually, the speakers will distort every time you continuously extend the volume.
Improperly Shutting Down Amplifiers
Similar to improperly shutting down speakers, improperly shutting down amplifiers is also one of the leading causes of speaker distortion. Abruptly shutting down the amplifier immediately after using the speaker system inadvertently increases the likelihood of prolonged distortion and damage in subsequent uses. Improperly shutting down amplifiers is an action that few pay attention to, yet it is the fundamental reason why your speakers may not last as long as you think.
Speaker Distortion Caused by Prolonged Microphone Feedback

The phenomenon of prolonged microphone feedback occurring frequently is a clear indication that your speaker is facing a serious issue. Extended periods of microphone-generated squealing will elevate the temperature of the speaker wires, leading to speaker distortion, detectable odor, etc. In more severe cases, the risk of explosion may occur.
When encountering the aforementioned situation, the first thing you need to do is quickly reduce the speaker volume, then find a solution to the feedback before continuing to use the speaker.
Uneven Crossover Distribution
Uneven crossover distribution is also one of the fundamental causes of speaker distortion that not everyone pays attention to.
As we all know, the Crossover is a system that divides audio signals by frequency, responsible for handling sound with 3 frequency levels: High, Mid, and Low. If you inadvertently distribute these frequencies improperly, the speakers will gradually distort and quickly deteriorate.
Excessive Use of Equalizer
Understanding Equalizers (EQ)

What happens when you use Equalizer excessively? The most noticeable result is that the sound coming from the speakers will not be as clear and high-quality as before. Additionally, speaker distortion tends to occur more frequently, especially when you turn up the volume.
Amplifier Overload Compared to Speaker Power Rating
The Vital Role of Amplifiers
However, if you use speakers with a power rating much higher than that of the amplifier, amplifier overload will quickly occur. Prolonged overload exacerbates speaker distortion and eventually leads to damage.
Speakers Damaged but Not Repaired
Despite the speakers being damaged, instead of seeking repair, you attempt to continue using them. Using damaged speakers not only provides a poor sound quality experience but also exacerbates the extent of damage to the speakers.
Ensuring Speaker Longevity and Optimal Listening Experience

During usage, if the speakers distort when volume is increased and you have checked for the aforementioned causes, then consider examining the following factors:
- Incorrect Usage of Compressor/Limiters: The primary function of this device is to protect the speakers, balancing the volume when it exceeds thresholds to deliver better sound quality. Therefore, misusing Compressor/Limiters indirectly leads to speaker distortion.
- Issues with Mixer Signals and Effects Units: Specifically, overloading occurs.
- Faulty Speaker Jack or Jack Socket: When the jack socket is loose, it leads to poor transmission and instability. Consequently, speakers distort and encounter various other issues.
- Speaker Wire Placement: Speaker wires placed in areas with strong radiation, such as near phones, laptops, etc., result in distorted sound. Over time, speakers will deteriorate.
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When faced with speaker distortion, know how to handle it effectively. Here are some tips from Mytour Blog to ensure optimal sound quality.
