5.8G 200mW AV wireless transmitter

1.5.8G 8ch transmitter 2.With channel DIN-switch to change channels 5.8G 200mW AV wireless transmitter    Features of  5.8G 200mW wireless AV transmitter:5.8G 8ch transmitterWith channel DIN-switch to change channels Specificaitons of 5.8G 200mW AV wireless transmitter:Transmitter frequency:5645-5945MHz;8CHTransmitting Power:200mW/23dBmTransmitting distance:>2000m(open area)Frequency control:built-in frequency and phase lock loop  AV input:analog AV signal input ANT connector:SMA(inside the needle)power supply:6.5-15 voltsCurrent supply:200mASize:55*26*17mm Remark:The transmitter's power input is ranging from 7-12V,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.