<b>Feature:</b><br>The Signstek Long Range Dual Mode Stereo Broadcast FM Transmitter broadcasts in both High and Low Power Output Modes <br>It is available for use in factories, schools, supermarkets, farms, office space or creating your own radio station,etc <br>The FM Transmitter will not drift between stations because of our advanced stereo PLL Digital Tuner Technology, and which is designed to operate non-stop 24/7 <br>The product crust is made of high-quality aluminum, which also is the heating panel of power amplifier RD06HVF1, with blue back-light LCD to display five digits of frequency <br>The motherboard is applied with chip BH1415F, which is the new-generation integrated NC FM stereo radio chip by ROHM, built-in PLL frequency, audio pre-emphasis, limiter and low pass filter circuit. Make sound more sweet <br>With a high gain antenna ,it can easy broadcast anywhere you want, home , apartment ,church ,school , club, camping , backyard , resident village. <br> <br> <b>Specification</b><br> Working voltage:12V DC <br> Frequency stability:±10PPM <br> stepped frequency:100KHZ <br>The operating temperature of the environment:-10℃~45℃ <br>Output impedance:50Ω<br>Harmonic and noise radiation:≤－60dB <br>Audio distortion:0.3% <br> Degree of separation:≧35 dB <br>Antenna Type:TNC<br>Input level:≤15 dB <br>Modulation frequency deviation:±75KHZ <br>Input connectors: 3.5mm Mini phone <br>SNR(Signal to Noise Ratio):≧60 dB <br>Size:113x88x39mm <br>Weight :269g <br> <br> <b>Package</b><br> 1xSignstek 05BFM Transmitter <br>1xAdapter <br> 1xCable <br>1x 3.5mm Audio Cable