FM Wireless Transmitter Module with Microphone

The FM transmitter module is an electronic module that transmits audio using FM modulation. By purchasing an FM radio transmitter module, you can create a radio station in your home and transmit music, speech, or any sound you like over a certain distance. The audio waves transmitted by this module can be received using a household radio. This category of modules are powerful radio transmitters that send audio waves with FM modulation.

Although this FM transmitter module has small dimensions, it has a microphone on itself and transmits signals under stable conditions.

FM Transmitter Module Application:

1. - High-sensitivity wireless microphone
2. - Wireless audio system
3. - Wireless monitoring
4. - Baby monitoring system
5. - Patient care systems

FM Transmitter Module Specification:

1. - Supply voltage: DC 2V-9V
2. - Operating current: 9 milliamps
3. - Signal transmission distance: 100 meters
4. - Tested distance: 10-30 meters indoor environment (tested at 3 volts; transmission increases with higher voltage)
5. - Operating frequency: 85MHZ – 115MHZ
6. - Variable capacitor on the board for changing the operating frequency
7. - Output impedance: 50 ohms
8. - Dimensions: 2 × 1 centimeters