FPVspeed VTX-SN1 4.9G 5.8G 6G 1.6W Stacks
Main featuresChannels: 48 CH + 24CHControl protocol: IRC Tramp, support OSD parameter adjustment.• Power output: PIT 25 mW, 400mW, 800mW, 1600mWInput voltage: High-efficiency DC/DC power supply suppor