> ## Ok, if you want some real heavy duty baluns,,, with a choice of either 50 or 75 ohm coax.... and anything from > 50 ohms on the output side up to 600 ohms... for you folks with 200 ohm yagis, etc. http://www.smc-comms.com/hf10_transformer.php > Good for 1 kw average, 4 kw pep. Weighs 5 kg. Even has cooling fins on the box. Jim - KR9U