stereo PLL broadcast radio FM transmitter 1W/7W 76-108MHZ+power+antenna Wireless

Description

The package includes a 7W transmitter, antenna and power supply
Specification:
Phase Lock Loop (PLL) System
Easily choose your frequency LCD and buttons
Freq range :76MHz~108MHz
RF output impedance: 50 Ohm (BNC Type antenna output)
RF output power:1W/7W (Power can be switched)
Reference range: 1 Km - 5Km (A barrier-free environment,
Outdoor antenna
)
Ripple or harmonic waves: <= -60dB
SNR: More than 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
Stereo channels crosstalk: -50dB
Audio frequency response: 20 to 15000Hz
Audio distortion: Less than 2%
Modulation: 15%
Power supply voltage: DC 10-14V (12V recommended)
Operating current: Less than 2A
Unit dimensions: 128mm(L) * 93mm(W) * 55mm(H)
Note:
* Connect antenna first ,then connect the power supply, otherwise, transmitter will be burned out.
* Select an unused FM station in your area.
* Packing  included power supply and Antenna.
Packing included:
1XST-7C TNC 7W FM Transmitter
1X12V3Apower supply
1Xsmall antenna