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PLL LCD Digital 87-108MHZ FM Radio Receiver Module Wireless Microphone Stereo
$ 2.5
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Description
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PLL LCD Digital 87-108MHZ FM Radio Receiver Module Wireless Microphone Stereo
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Product Introduction
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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If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.