• Drive-in Church Service FM Transmitter Broadcasting System - Get FCC cerfiied and allow you to create your home radio station or drive-in service church on your own
• High Fidelity Stereo Audio & PLL - This FM transmitter with antenna can transmit a specific frequency and use the radio to receive it.Especially suitable for quiet places like churches,car theater,fleet communication(within 800m/874yard).It can also be connected with external microphone equipment and used in wide place such as campus radio, shopping mall radio, wireless audio, conference speech etc
• 15W FM Transmitter with Antenna - Broadcast FM transmitter antenna is built with a strong magnetic sucker which can be tightly adsorbed on car roof or any other smooth surface,easy to move the antenna to the outside,the roof, the balcony or windows,more effective transmission and receiving of electrom
• Long Range FM Transmitter - This FM transmitter with antenna can transmit a specific frequency and use the radio to receive it.Especially suitable for quiet places like churches,car theater,fleet communication(within 500m).It can also be connected with external microphone equipment and used in wide place such as campus radio, shopping mall radio, wireless audio, conference speech etc
• Superior Heat Dissipation & Durable Antenna - With high-quality aluminum alloy material shell and heat sink,the wireless stereo fm transmitter can not be hot with long time use, which also delays the life of the machine

Specification:
Transmission frequency can be set from within the range of 87 ~ 108MHz
15W high-low power adjustable, transmission distance of 3-4 km (1.9-2.5 mi) in the open air
Designed with advanced modulation system and built-in PLL frequency, audio pre-emphasis, limiter, and low-pass filter circuit.
Good heat dissipation: using high-quality dual balls bearing fan, reasonable heat dissipation channels, excellent thermal performance
PC control: connect to your computer via micro USB interface, plus supporting intelligent broadcasting software, to achieve diversification unattended broadcast. (time switch, time to play the specified music, etc)
1/4 wavelength of strong magnetic sucker antenna, can be tightly adsorbed on the car roof or any metal flat objects, easy to move the antenna to the outside, the roof, the balcony or windows, more effective transmission and reception of electromagnetic waves!

Usage Scenario:
Campus radio, supermarkets, churches, farms, factories notice, education and training, scenic broadcasting, corporate meetings, automobile cinema, outdoor team contact (received through the car FM radio) or create your own radio station.

FM Transmitter
Frequency Range:FM:87~108MHz
Frequency Step:100Khz
Frequency Stability:±10PPM
Harmonics, noise radiation:≤- 50dB
Output Impedance:50Ω
RF output power:15W
Audio Distortion:0.3%
Bluetooth distance:about 5m
Frequency Response:50Hz~15000Hz
Separation:≥30dB
Input Level:≤-15 ~15dBV
Frequency Modulation:±75KHZ
SNR:≥60 dB
Antenna Connector Type:TNC
Operating Temperature:-10°C~45°C
Color:Silver
Transmitter Size:144 x 100 x 59mm
Transmitter Weight:535 g

Antenna
Connector Type:TNC
Gain:2.15dB
Impedance:50Ω
Maximum output power:20W
Maximum stretch length:1150mm (3.77 ft)
Shortest contraction length:210mm(0.69 ft)