FM Radio Transmitter Module V2.0 (88-108MHz Wireless Audio RF Transmitter)

The FM Radio Transmitter Module V2.0 is a compact RF module designed to transmit audio signals wirelessly over the standard FM broadcast band. Operating within the 88-108MHz frequency range, it enables audio from mobile phones, MP3 players, computers, and microcontroller-based systems to be received by nearby FM radios. Its compact PCB design, low power consumption, and adjustable transmission frequency make it suitable for DIY audio systems, embedded electronics, wireless sound transmission, and experimental RF projects.

Key Features -

• Supports wireless audio transmission over the FM broadcast band

• Operates within the 88-108MHz frequency range

• Frequency Modulation (FM) transmission technology

• Adjustable broadcast frequency for flexible operation

• Compact PCB design for easy integration

• Low power consumption for portable applications

• Compatible with various analog audio sources

• Simple interface for embedded system integration

• Suitable for short-range wireless audio transmission

• Ideal for DIY electronics and RF experimentation

Specifications -

• Product type - FM Radio Transmitter Module

• Model - V2.0

• Operating frequency - 88MHz to 108MHz

• Modulation type - Frequency Modulation (FM)

• Operating voltage - 3V to 5V DC (Typical)

• Output power - Low-power FM transmission

• Frequency control - Adjustable tuning

• PCB version - V2.0

Applications -

• Wireless audio transmission projects

• DIY FM broadcasting systems

• Arduino and microcontroller audio projects

• MP3 player and mobile phone audio transmission

• Educational RF experiments

• Embedded audio communication systems

• Laboratory testing and prototyping

• Short-range FM audio broadcasting