PLL LCD digitális 87-108MHZ FM rádió vevő modul vezeték nélküli mikrofon sztereó

PLL LCD Digital 87-108MHZ FM Radio Receiver Module Wireless Microphone Stereo
Product Introduction:1.Output Power:500mW (driving earphone)
2.Frequency Response Range:50Hz-18KHz
3.Sound Track:stereo
4.Receiving Frequency Adjustment Range:87.0MHz-108.0MHz (campus broadcast power off);76.0MHz-108.0MHz (campus broadcast power on)
5.Equivalent Noise:>=30dB
6.Power Supply Voltage:3.0V-5.0V
7.Current:40mA
8.Application:for FM stereo radio Features:1.Adopt DSP And FM PLL Technique
2.LCD Display
3.Automatic Radio Station Searching And Storage
4.Built-In 30 Levels Digital Volume Adjustment
5.Power Off Automatic Memory Previous Data
6.Support Serial Port AT Instruction Control
7.Adopt Quartz Crystal Stabilizing Frequency
8.Full-Frequency Band Automatic Searching Signal Frequency Band And Memory Package included:
1*Wireless Audio Receiver Serial Port Module 3-5V 40mA For FM Radio Modulation
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