The LDG Electronics RU-9:1 Unun was designed to allow easy interface of random length vertical and end fed antennas to the LDG line of Automatic Antenna Tuners. This 200 watt Unun also operates "stand alone" meaning that it does not necessarily require a tuner for use on certain antenna. It may be used with many of your antenna projects where a 4:1 Unun is typically recommended. This model is small and easy to weatherproof for use "in the elements."
LDG RU-9:1 Unun Specs:
Ratio: 9:1
Frequency Coverage: 1.8 to 30 MHz.
Power Range: Up to 200 watts PEP
Enclosure Dimensions (WHD): 2.5 x 5 x 1.25 in.
Weight: 0.380 lbs
LDG RU-9:1 Unun Specs:
Ratio: 9:1
Frequency Coverage: 1.8 to 30 MHz.
Power Range: Up to 200 watts PEP
Enclosure Dimensions (WHD): 2.5 x 5 x 1.25 in.
Weight: 0.380 lbs
LDG Electronics warrants all merchandise against defects in material or workmanship for a period of two years from the date of purchase
1 Review
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9:1 unun
Very fast delivery and works great. Sw stations come in much clearer.