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FM mikrofonski predajnik

FM modulacija i transmisija audio signala sa ugrađenog mikrofona ili sa USB-a na izabranu frekvenciju. Uz uredjaj se isporucuje litijum-polimer baterija kapaciteta 450mAh i USB kabl.

Ukljucite, podesite frekvenciju predaje signala (tamo gde nema radio stanica) i slusate preko radio prijemnika ili npr. radio aplikacije vaseg mobilnog telefona.

Digital FM Radio Wireless Transmitter Stereo Board Frequency Modulation Radio Module Amplifier LCD Display DSP DIY Kit

Instruction Download link: http: //attach01. oss-us-west-1. aliyuncs. com/IC/Datasheet/10539. pdf

Product Introduction:
1. Freuqency Adjustment Stepping:0.1MHz/times (short press the key);1.0MHz/times (long press the key)
2. Modulation Mode: standard FM
3. Sound Track: MIC channel (single channel); USB audio (stereo)
4. Adaptive Antenna: for 75cm bar antenna

Features:
1. Adopt DSP And FM PLL Technique
2. Adopt Quartz Crystal Oscillator As FM Signal
3. Adopt Low Noise Audio Operational Amplifier To Provide MIC Amplification
4. Full Digitalization Control
5. Unique PC Audio Transmission
6. Power Off Save Frequency Point And Volume