1.2GHz 0.1/25/200/800mW A/V VTX Transmitter VRX Receiver 9CH 1060~1380MHz for Long Rang Drone - 1.2GHz VTX

1.2GHz 0.1/25/200/800mW A/V VTX Transmitter VRX Receiver 9CH 1060~1380MHz for Long Rang Drone VTX Transmitter:一. Button control and LED light1. 4 green lights represent frequency：0.1mW（0）/25mW（D)/200mW(C)/800mW(H), Boot default is 0.1mW. Long pressof the button could switch into next frequency. Cycle the operation，every long press means the frequency switch and the light on. Note：the frequency needs to be adjusted every time thepower cut off2. 9 red lights represent band，short press could switch into nextband,this operation can be cycled. Every short press means the bandswitch and the light on. Note：the operation has the setting memory, the systemcould save the current band when the power cut off二. Interface definition：1. The antenna type is SMA: The antenna head is "external thread +hole", and the antenna rod is "internal thread + needle". It is equipped with a 1.2G special customized "Y" antenna2.7P1.25 interface arrays：1).power input DC 7-28V;2).input ground；3).video input；4). 6.5M audio input ；5).DC output 7-28V; 6).DC output ground；7_.DC output 5V VRX Receiver:一. Button control and LED light1. 9 Red led lights represent the frequency, short press once to switch into next frequency. Cycle the operation, every short press means the frequency switchand the light on.Note: the operation has the setting memory, thesystem could save the current frequency when the powercut off. 二. Interface definition：1.The antenna type is SMA: The antenna head is "external thread + hole", and t