Buzz
Many instances occur where newly purchased laptops develop speaker issues shortly after use, often due to improper usage rather than just quality concerns.
1. Proven Techniques to Prolong the Lifespan of Laptop Speakers
Strong external impacts can dislodge the connection between the mainboard and speakers, much like how they can affect the hard drive or RAM. This results in audio loss and potentially costly repairs. Therefore, it's crucial to handle your device with care and consider investing in a dedicated laptop bag for added protection.
Avoid Maxing Out the Volume
Continuous usage of maximum volume can lead to speaker distortion and even damage over time. Laptops typically offer two volume adjustment methods: physical buttons and software controls. However, even at maximum volume, integrated speaker quality may not satisfy, hence it's recommended to maintain Volume Control at 50 or 75% and adjust Wave to its highest level for extended speaker lifespan and consistent audio quality.
Consider using headphones or external speakers when necessary
This is the choice if you want to fully enjoy the wonderful sound of songs or a good movie. Using headphones also reduces the strain on laptop's integrated speakers, which are prone to damage with frequent use. However, it's worth noting that excessive headphone usage isn't good for hearing. If you listen to music at volume levels above 80% using headphones, it's advisable not to exceed 90 minutes per day to avoid long-term ear damage, although symptoms may not manifest until after 10 years. Nevertheless, using headphones or external speakers correctly allows you to enjoy good sound quality while minimizing risks to the integrated speakers for when they're needed.
(source: http://sohoa.vnexpress.net)
