Control the bluetooth amplifier on/off: tact switch is the most commonly used control switch for bluetooth amplifier, users can turn on or off the bluetooth amplifier by just touching the switch gently.
Adjusting the volume of the bluetooth amplifier: Some bluetooth amplifiers are equipped with a volume adjustment function, users can adjust the volume of the bluetooth amplifier by using the tact switch.
Selecting the input mode of bluetooth amplifier: some bluetooth amplifiers are equipped with multiple input modes, such as bluetooth, AUX, USB, etc. Users can select different input modes through the tact switch.
Specifically, the application of tact switch in bluetooth amplifier can be divided into the following cases:
Single tact switch: this kind of switch is only used to control the on/off switch of the bluetooth amplifier. When the user presses the switch, the bluetooth amplifier starts working; when the user releases the switch, the bluetooth amplifier stops working.
Multi-position tact switch: This type of switch is used to control the volume of the bluetooth amplifier. There are usually multiple positions on the switch, and each position corresponds to a different volume level. Users can select the appropriate level according to their needs.
Function selection tact switch: This switch is used to select the input mode of the bluetooth amplifier. There are usually several buttons on the switch, each button corresponds to a different input mode. The user can select the appropriate button according to the need.