Case 1: Campus Radio The audio is transmitted through the FM transmitter, and the campus receives the audio signal through the FM receiver speaker or through the mobile phone FM radio. Need equipment: FM transmitter, FM receiver speaker, mobile phone. Specification: Power Supply Voltage: DC 12V Operating Current: Less than 0.5A Fre*quency Range: 7*6 ~ 1*0*8Mhz Frequency Step: 100KHz Operating Temperature: -10?-45? Frequency Deviation: Less than ± 75kHz (100%) Clutter and Harmonic: Less than 60dB Audio Frequency Response:50Hz-15000Hz Stereo Separation:=35dB Distortion: =2% Input Level:-15dBV (adjustable) Audio Frequency Deviation:±75KHz RF Output Impedance: 50 Ohm RF Output Power: 500mW (10MHz in the vicinity of the center frequency) Reference Range: 0m – 300m (A barrier-free environment) Unit Dimensions: 144mm(L) * 88mm(W) * 38mm(H) Package Included: 1X FM Transmitter 1X Antenna 1X Power Adapter 1X Line-in Cable
The 500mW PLL FM Stereo Transmitter for FM stereo broadcasting has LCD display with blue backlight, Built-in microcontroller for frequency control, and display.
Built-in FM stereo transmitter IC with PLL technology, surface-mount tech, reliable working condition. The transmission frequency is a highly stable, compact design with an aluminum enclosure.
#1,344 in MP3 Player FM Transmitters
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