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(09-14-2015, 03:28 PM)Highpower Wrote: One suggestion Ed. Find the parameter for carrier frequency and work on that. My ears still hurt!
Yup, when I first turned it on I knew I had to adjust that first thing. The default is 2K and that's what you're hearing in the video. I bumped it up to 6K and that quieted it down quite a bit. I'll do some more tweaking once it's in its final resting place.
Ed
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My solid state phase converter, (probably a VFD without the variable) uses a 20K carrier, not loud but annoying as hell. Most people can't hear it, as deaf as I am I still hear it with my right ear only.
Free advice is worth exactly what you payed for it.
Greg
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I find that kind of squeal about as appealing as chewing on alumin(i)um foil!
Willie