DescriptionMini stereo FM receiver module adopting advanced DSP and PLL technology ensure boadcast signal receiving performance. LCD display and potentiometer control, easy to operate. for DIY FM wireless audio or short range wireless voice communication system.Feature- Color: As shown - Material: Electrical components - Size: 6.00X3.00X1.00cm/2.36X1.18X0.39in- The use of advanced digital audio signal processing (DSP) technology and FM modulation phase-locked loop (PLL) to make sound more realistic, more stable performance, long working hours without frequency offset. - LCD display is more intuitive and accurate, with very low power consumption and minimal noise interference. - Built-in 30 digital volume adjustment, the key operation can be easily completed. - Automatic memory before power down the volume and frequency of information - Multi-channel audio input automatically switches - High-precision SMD quartz crystal frequency stabilization, temperature, voltage changes the transmission frequency is no longer drift - Supports serial control
