SALUTUYA Digital Stereo Board FM Radio Receiver Module DC 3V to 5V & Digital Stereo Board for Radio
<p><b>Features:</b> </p><ul><li>Using professional audio to process and analyze audio signal, auto mute when there is no signal or week signal as big FM base noise, in order to get rid of the annoying rustle of traditional FM radio</li><li>Using incremental digital 360° rotating encoder to adjust volume and frequency, which is accurate, stable, durable, and also offers comfortable hand feeling</li><li>Advanced digital audio signal processing (DSP) and FM phase-locked loop modulation technique (PLL) ensure less sound distortion and more stable performance</li><li>Using quartz crystal for frequency stabilization, and receiving frequency will not drift when temperature changes</li><li>LCD display is more intuitive and accurate, and has very low power consumption and tiny noise interference</li></ul><p><b>Details:</b> Features: Advanced digital audio signal processing (DSP) and FM phase-locked loop modulation technique (PLL) ensure less sound distortion and more stable performance. ...