Wireless AV Sender 10W Transmitte 10KM SET 

test result : by 2 14dbi panel antennas, over 8500 meters in a coastal environment with low visual interference

The 2.4GHz wireless transmitter adopts advanced microwave radio transmission technology, which can wirelessly transmit video and audio signals with high fidelity 

Performance feature :

1. Operating frequency band: 2370-2510 MHz

2. Transmission power: 10 W

3. Use channels: 8

4. Can transmit audio and video

5. Video signal format: PAL/NTSC

6. Audio input impedance: 1K Ω Video input impedance: 75 Ω

7. Power supply: DC 12V (2-3a)