Product description:
-RDA5807S radio module is adopted, which has the effect of global FM receiving band compatibility, and has the advantages of noise elimination, soft mute, bass enhancement, high sensitivity, low noise, strong anti-interference ability, etc
-The power amplifier part adopts TDA2822 power amplifier integrated circuit, which has the characteristics of simple circuit, good sound quality, wide voltage range, etc
-With nixie tube display
- Simple circuit, good sound quality
-Dual power supply: 5v mobile phone charger or two No. 5 dry batteries (battery not include)
-power voltage ：5V/3V
-Frequency range: 87-108MHz
-Output Power：0.5W
-horn：1/2W 8R horn
Package list:
Diy kit X1
-RDA5807S radio module is adopted, which has the effect of global FM receiving band compatibility, and has the advantages of noise elimination, soft mute, bass enhancement, high sensitivity, low noise, strong anti-interference ability, etc
-The power amplifier part adopts TDA2822 power amplifier integrated circuit, which has the characteristics of simple circuit, good sound quality, wide voltage range, etc
-With nixie tube display
- Simple circuit, good sound quality
-Dual power supply: 5v mobile phone charger or two No. 5 dry batteries (battery not include)
-power voltage ：5V/3V
-Frequency range: 87-108MHz
-Output Power：0.5W
-horn：1/2W 8R horn
Package list:
Diy kit X1