5W 87-109MHZ Stereo PLL FM MP3 Transmitter Mini Radio Station+ power supply + antenna

5W 87-109MHZ Stereo PLL FM MP3 transmitter Mini Radio Station+ power supply +Ant

Package include:

5W FM transmitter
12V PowerSupply
short Antenna



Features:


- This ITEM is the HOME, factory, schools, individuals, car FM radio, the ideal district FM radio broadcasting equipment.
-Use of high-quality aluminum alloy, increasing internal air-cooled heat,
- Japan ROHM motherboard for the next-generation integrated NC FM stereo radio chip PLL BH1415F, built-in PLL frequency PLL, audio pre-emphasis, limiter . Make sound more sweet.
- New microphone and audio input of the amplifier,
- Overall shielding good, compact structure, small size, appearance generous.


Parameters:

Power supply voltage: DC9V-DC13.8V (12V recommended)
Current work: <500mA
Frequency range: 87 ~ 109Mhz
Frequency Step value: 0.1MHz
Frequency stabilization way: PLL
Frequency stability: ± 10 ppm (-10 ° C +60 ° C )
Frequency Modulation: ≤ ± 75kHz (100%)
Work methods: continuous work
Clutter and Harmonic: less than-60dB
SNR: ≥ 60dB
Stereo separation:-50dB
Audio frequency response: 20 to 15000Hz
Audio distortion: <2%
Modulation: 15%
Input Level:-15dBV
RF output impedance: 50 Ohm
Unit dimensions: length of 105mm, 65mm width, and height of 27mm

Note：：

Never power on the transmitter for a long time when an antenna is not connected.