Using the STC 15W chip as the main control chip and the RDA5807S radio module, it has the effect of being compatible with the global FM reception frequency band of 87-108MHz
It has the advantages of noise cancellation, soft muting, bass enhancement, high sensitivity, low noise, and strong anti-interference ability.
The power amplifier adopts TDA2822 power amplifier integrated circuit, which is simple, has good sound quality, and a wide voltage range.
Supports dual power supply (USB5V power supply or 2 No. 5 batteries power supply)
Amazon price as of 2024-02-06 16:59Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
Rate this product
Available in these countries
DUTTY DIY Radio assembly kit,FM frequency modulation circuit board production
DUTTY DIY Radio assembly kit,FM frequency modulation circuit board production
DUTTY DIY Radio assembly kit,FM frequency modulation circuit board production Review
Write a review