How to use bluetooth outdoor ceiling speakers?
First turn on the power switch of the bluetooth outdoor ceiling speakers, you will hear the indicator sound, turn on the Bluetooth of the mobile phone, search for available Bluetooth devices, connect and match the name of the bluetooth outdoor ceiling speakers, and then you can connect to the bluetooth outdoor ceiling speakers in a few seconds. If you want to listen to a song, just open the mobile music player and play it.
If you are using a mobile phone, you can turn on your phone's Bluetooth and then turn on your Bluetooth speaker to connect to the bluetooth outdoor ceiling speakers's Bluetooth.
1. Pay attention to the new machine test machine
Many people just want to plug in a bluetooth outdoor ceiling speakers and try it out. You must pay attention to the power amplifier circuit when the bluetooth outdoor ceiling speakers is not connected to the power amplifier. The audio is a passive device, all energy comes from the output of the power amplifier. Therefore, be sure to check whether all the devices are connected when you turn on the computer, and then turn the volume knob to the minimum before starting the system.
2. Try to use it at a reasonable ambient temperature
The ambient temperature of the audio should be controlled at least between -10℃ and 40℃, and the temperature environment should avoid large fluctuations. Excessive temperature changes and the use of audio in extremely low and extremely high environments will cause irreversible damage to the bluetooth outdoor ceiling speakers audio system
3. Pay attention to the environmental humidity
In terms of environmental humidity, the speaker should be placed at a relative humidity of 50% to 80%. An excessively humid environment will cause premature failure of internal components or rust inside and outside the machine.
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