Start with Placement for Maintenance

Avoid placing multimedia speakers in areas directly exposed to sunlight, as light and high temperatures can accelerate the aging of the surface and electrical components. Additionally, do not place the speakers in places prone to smoke and oil stains. Dust alone is not a big concern; it can be easily wiped away with a cloth. However, if smoke and dust accumulate on the speaker's surface, it becomes much harder to clean.

Additionally, the speaker generates a significant amount of heat on its back panel while in use, so it should be kept at least 20 centimeters away from walls and avoid stacking items behind the back panel to ensure proper ventilation.

Do not touch the multimedia speaker directly.

The core value of a multimedia speaker lies in its speaker unit, making proper maintenance of the speakers crucial. Higher-quality speakers typically include a protective grille for the speaker unit. Some "cool" users prefer to remove the grille, exposing the unit directly. However, doing so not only makes the speakers more susceptible to dust but also increases the risk of damaging the unit.

Do not intentionally touch the speaker units with your hands, especially the tweeter dome, on a regular basis. Some friends have reported that their tweeter units have been pressed in, which significantly affects the high-frequency performance.

If there's dust on the speaker unit, simply wipe it gently with a soft, dry cloth or brush.

Volume appropriate, do not pull and plug with power on

All multimedia speakers are active speakers with built-in amplification circuits. The instantaneous current upon startup may damage the amplification circuit. Therefore, turn the volume down when turning on, and then adjust it to a normal level. Similarly, turn the volume down before shutting off the power. For newly purchased speakers, avoid setting the volume too high; 50% is recommended, and do not exceed 70%, as this may cause mechanical damage to the units.

Additionally, do not switch the audio signal source while the speaker is in operation, as this may not only produce abnormal current sounds but also potentially damage the speaker's circuitry.