Short Low Power AM Radio Transmitter Board, Sound Amplification SW Radio Amplifier Kit for DIY Campus Broadcast with 21MHZ Crystal Frequency Stabilization

Short Low Power AM Radio Transmitter Board, Sound Amplification SW Radio Amplifier Kit for DIY Campus Broadcast with 21MHZ Crystal Frequency Stabilization

Name: Short Low Power AM Radio Transmitter Board, Sound Amplification SW Radio Amplifier Kit for DIY Campus Broadcast with 21MHZ Crystal Frequency
Brand: Cuifati
Price: 1212.95 SCR
Availability: InStock

Product ID: 587367298

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Details

Brand
Cuifati
Connectivity Technology
Auxiliary
Tuner Technology
AM
Power Source
Battery
Radio Bands Supported
AM
Included Components
Antenna Manual

📡21MHz crystal frequency stabilization

🔋Low power consumption: 50-80mA @ 9V

🎙️Accurate sound modulation via transformer

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Short Low Power AM Radio Transmitter Board, Sound Amplification SW Radio Amplifier Kit for DIY Campus Broadcast with 21MHZ Crystal Frequency Stabilization

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Description

📻 Own the airwaves with precision and power — your DIY broadcast just got legendary!

PLUG PLAY VERSATILITY - Compatible with any external sound source—smartphones, MP3 players, or computers—making your campus broadcast effortlessly professional.
POWER SAVVY PERFORMANCE - Operates efficiently at just 50-80mA, perfect for extended DIY projects without draining your power supply.
CRYSTAL CLEAR BROADCASTS - 21MHz crystal oscillator ensures ultra-stable frequency for interference-free transmission.
INTERFERENCE FREE SIGNAL - Built-in filter capacitors minimize power supply ripple, guaranteeing clean and reliable transmissions every time.
PRECISION SOUND MODULATION - Transformer-based modulation delivers crisp, distortion-minimized audio clarity.

This Short Low Power AM Radio Transmitter Board Kit features a 21MHz crystal frequency stabilization for stable, interference-resistant broadcasts. Designed for DIY enthusiasts and students, it offers accurate sound modulation through transformer technology, low power consumption (50-80mA at 9V), and a transmission range exceeding 10 meters. The kit includes all essentials—antenna, sound cable, and manual—enabling seamless setup for experimental or campus radio projects.

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