1. Insert the line of the receiver into the output hole of the receiver, which is the same as the output hole of the microphone.
2. Connect the other end to the audio port of the power amplifier microphone. Audio ports usually have comments. Please pay attention here.
3. Plug the power cord into the wireless receiver. Plug in the other end.
4. Install the battery of the microphone, pay attention to the positive and negative poles, with the small end facing the big end.
5. Finally, turn on the power of the receiver, and then turn on the power of the wireless cylinder. The signal light will show green.
6. Finally, turn on the switch and try to check the connection status. If it is a microphone whose frequency is to be adjusted, just set the corresponding frequency.
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Another kind of microphone is wireless microphone, which is connected in a different way from wired microphone. Wireless microphones are equipped with receivers, which are installed in the stereo. There is no need to connect wires. Just turn on the stereo and turn on the microphone switch.
A complete wireless microphone generally includes a microphone, a receiver and an audio cable. There is a microphone and a transmitter battery in the microphone. When the wireless microphone is connected to the stereo system, the receiver is connected to the microphone jack of the stereo system through an audio cable.
Finally, turn on the karaoke function of the stereo, then turn on the switch on the microphone and adjust the volume of the microphone, and you can use the wireless microphone.