15W FM Transmitter Radio Station PLL Stereo MAX Power 18W Digital Frequency Kits with LCD Display | Электроника

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15W FM Transmitter Radio Station PLL Stereo MAX Power 18W Digital Frequency Kits

Digital potentiometer can adjust the volume. Power can be between 0.1 W and 15 W maximum power continuous adjustment. The frequency can be continuous adjustment within the specified scope. The power output net for harmonic suppression is very good, make the output spectrum is more clean. With microphone input interface, and can through digital potentiometer to control the volume of the microphone. A 15 w FM transmitter without any debugging. Need you're a novice or a veteran, as long as you will welding, you can 100% successful DIY a high-quality FM transmitter. DSP + PLL technology, make the frequency more stable, the frequency does not change with the environment and produce frequency drift. Set the frequency and volume of power lost protection, the next boot does not need to set up again. FM Transmitter only, other accessories demo in the picture is not included. Specification: Material: Metal Size: app. 120x62mm / 4.72x4.72inch Color: As picture shown Quantity: 1 Pc Input Voltage: 12 V Input Current: 3.0 A Voice Frequency Signal: the maximum input Vpp is less than 1v Microphone Types: cylinder microphone or microphones Output Power: 0.1W-15W continuous adjustable Output Impedance: 50 Ω Working Frequency: 76MHz-108MHz Distortion Degree: 0.03%-0.1% Launch Distance: more than 8 km (premise is open field emission) Stereo Separation Degree: greater than 63db Note: Please allow 0-1mm error due to manual measurement, pls make sure you do not mind before you bid. Due to the difference between monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x FM Transmitter