best Bluetooth desk speakers Where can I use it
author: huang
2022-09-26
2.0 GAMING SPEAKER｜ 2.1 GAMING SPEAKER｜ GAMING SOUNDBAR｜ GAMING HEADSET
best Bluetooth desk speakers Where can I use it
In addition to the quality of the audio itself, we know that if the audio is well maintained, it can also be used for a long time. How should the Bluetooth audio be maintained?
1. The normal operating temperature of loudspeaker equipment should be 18 ℃~45 ℃. Too low temperature will reduce the sensitivity of some machines (such as electronic tube machine); If it is too high, it will simply burn out the components or make them age earlier. Special attention should be paid to cooling and maintaining air circulation in summer.
2. Speakers and equipment shall not be exposed to direct sunlight and shall not be close to heat sources, such as heaters.
3. After the speaker equipment is used up, all function keys should be reset. If the function key does not reset for a long time, and the pull button spring is under stress for a long time, it will simply cause a malfunction.
4. Turn down the volume potentiometer of the power amplifier before turning on and off the power supply of the loudspeaker. This is a useful maintenance method for the power amplifier and loudspeaker. At this time, the power amplification of the power amplifier is almost zero, at least in case of misoperation, it will not cause harm to the speaker.
5. Power on regularly. If it is not used for a long time, especially in humid and high temperature seasons, the power supply shall last for half an hour every day. In this way, the heat generated during the operation of the components in the machine can be used to drive away the moisture, and the internal coil, loudspeaker voice coil, transformer, etc. can be prevented from being damp and broken.
6. Wipe the surface of the machine with a clean and wet soft cotton cloth at regular intervals; When not in use, cover the machine with dust cover or cloth to avoid dust entering.
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