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FM Radio Module Wireless Audio Receiver DSP PLL Frequency Modulation for DIY
Features:
- Adopt DSP And PLL Technique
- LCD Display
- Full Digital Control
- Automatic search for radio and storage radio functions
- 30 Levels Digital Volume Adjustment Range
- Support Serial Port AT instructions Control
- Quartz crystal frequency stabilization, temperature change the emission frequency no longer drift.
- Full band automatic search for a signal frequency band and memory.
Specifications:
- Output power: 500mW
- Frequency range: 50Hz-18KHz
- Track: stereo
- Receive frequency adjustment range:
Turn off campus radio 87.0MHz-108.0MHz, open campus radio 76.0MHz-108.0MHz
- Equivalent noise: more than 30dB
- Supply voltage: 3.0V-5.0V
- Current: 40mA
Package Contents:
- 1 x FM Radio Module
