AX-17 PRO Automatic Screwdriver Antenna Controller for ATAS-120A M-120A M-130A SD330 Call Sign Version. This product has been upgraded to the Pro version.
Added impedance matching magnetic rings of 80, 50, 30, and 20 ohms. 4-Core plug is for non-ICOM radios. 2-Core wire is connected to antenna lifting & lowering device. Directly drive shortwave car antennas ATAS-120A, M-120A, M-130A for automatic tuning and driving amplifier. Support automatic control of electric screwdriver antennas with 12V DC motor. It is suitable for Diamond SD330, Tarhell Model, Tarhell Little and the like. As for FT-857, 897, 450D, 891, 991 and other radios, it can drive your M-120A & M-130A antenna even without AX-17 PRO.Premium quality for it is built with original Samsung, Murata chip resistors and capacitors, TDK inductors, rby electrolysis, Taiwan-made light button, Omron relay. 1 x Automatic Screwdriver Antenna Controller. This version for users with call sign. Please offer your call sign to us.