How to use the earphone of the hotel room attendant

1, wireless microphone is a transmitter, there must be a receiver. Just replace the wire end of the receiver with a small one of 3.5 specifications and plug it into the microphone input port of the computer. If it is too low, add a power amplifier between the receiver and the computer.

2. The wireless microphone interface is 6.5mm, and the computer sound card input port is 3.5 mm. You can connect it with 1 cable, with a 6.5mm plug at one end and a 3.5mm plug at the other end. (You can also use the 6.53.5 adapter. ) You can use it directly without talking.

Locate the microphone jack (red) of the computer.

3. Connect a pair of two audio cables from the microphone jack of the computer to the audio output holes (red and white output jacks) of the wireless microphone. Connect the 2-to-2 audio cable from the headphone jack (green) of the computer to the input jack of the speaker.