What Are the Different Types of Microphone Speakers?

A telephone speaker is a receiver that transmits sound energy in the air. Its function is to convert electrical energy into sound waves.

The telephone microphone has a microphone and a speaker for transmitting and receiving analog sound signals.

Phone speaker speaker does not turn on

1. Do you use batteries?

Try replacing the battery.

2. Do you use an AC adapter?

Make sure the outlet you are using is functioning properly.

Phone speaker sound is distorted

Is the volume too high? Is the volume too low? Does the speaker crackle? Is there no sound at all? Don't worry, try the following:

1. Turn on the device and make sure the device is playing.

2. Adjust the volume of the device.

3. Adjust the speaker volume.

4. If using a 3.5mm audio cable to plug into the device, make sure it is fully inserted.

5. If using the Bluetooth function, try using a 3.5mm stereo cable, or try Bluetooth troubleshooting.

Phone speakers have double echo in the phone

1. Did the other party hear an echo while talking on the speaker?

Blocking < br This is most likely an echo between the speaker and the phone's microphone, not a problem with the speaker.

Connect via Bluetooth < br If the device is connected to the speaker via Bluetooth and still hears an echo, try Bluetooth troubleshooting ^[2] .