7W ST-7A PLL Stereo FM broadcast radio transmitter only 49usd inlcuding shipping for sale Promotion!!!!

7W ST-7A PLL Stereo broadcasting transmitter only 49usd inlcuding shipping for sale Promotion!!!! Features : Phase Lock Loop (PLL) System Easily choose your frequency LCD and buttons Freq range :88MHz~108MHz Power :1.5w OR 7w Ripple or harmonic waves: <= -60dB Tuning Step : 100khz Stability of Frequency: ±5ppm Less than 10ppm ( better system) Freq. Response: -55dB(100~5000Hz); -45dB(5000 ~ 15000Hz ) Audio Input Connector: 3.5mm headphone connector Microphone jack;it can be connected wih the microphone BNC Type antenna output Reduced harmonic ( clean signal ) 1 X 7W ST-7A fm transmiter If you have any question ,Please feel free to tell me :sky@cantonmade.com

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