Features of 5.8G 1000mW AV Wireless Transmitter:
With channel DIN-switch to change channels
5.8G 1000mw transmitter is powerful transmitter with fan,it is compatible with all our 5.8G receiver.

Specificaitons of 5.8G 1000mW AV Wireless Transmitter:
Transmitter frequency:5645-5945MHz;8CH
Transmitting Power:1000mW/30dBm
Transmitting distance:>6000m(open area)
Frequency control:built-in frequency and phase lock loop  
AV input:analog AV signal input 
ANT connector:SMA(inside the hole)
power supply:6.5-15 volts
Current supply:600mA
Size:55*26*17mm

Remark:
The transmitter's power input is ranging from 7-14V,however the voltage outptu from the TX for the camera us 0.5V,lower than the input power.It's suggested to use 3S lipo 11.1V battery.

Note:antennas must be attched before powering on.