July 17, 201115 yr comment_458720 Sorry, I know nothing about the scope stuff, my friend did it for me. We only measured at the outputs, so low voltage. I am satisfied to the degree that my engineer friend said it looks good. I think he is pretty good but who knows. The amp works for now Report
July 18, 201115 yr comment_458862 TPI ADF15 High Voltage Differential Probe ebay# 310329294762 $350 buy-it-now ~$150 cheaper than Tek probe, not as good though, but maybe good enough. Maybe we should group-buy the Tek probe and share it around. I suspect that we will not often have a situation where more than one builder at a time is at the stage where construction is near completion and he needs to measure stuff. Just a thought. You can also get high voltage probes for your scope, much less expensive than these differential probes. 2,000 volt operating limit, 100x voltage scaling (i.e., 100:1) is under $30, I've seen probes rated to 10 KV, 1000:1 , also, same price range. Report
July 18, 201115 yr comment_458933 Very cool sir! If the "new" T2 is residing in your main rack, where do you keep your "old" one? Report
July 18, 201115 yr comment_458945 Very cool sir! If the "new" T2 is residing in your main rack, where do you keep your "old" one? The guy who did all the soldering on it gets to keep it in his room. He is loving it. Report
July 19, 201115 yr comment_459074 that's the jack for the Sennheiser HE90. it's available from Fischer Connectors, has to be custom ordered Report
July 19, 201115 yr comment_459096 Moon Audio also has the HE90 jacks, but they are expensive. o rly? how much Report
July 19, 201115 yr comment_459103 It was like $65 a couple months ago. Tough to find a reasonable price for the thing. Report
July 19, 201115 yr comment_459156 It was like $65 a couple months ago. Tough to find a reasonable price for the thing. they're $51.10 at the 1-24 qty, and get as low as $35.26 at 100-249 qty. The price was $34.86 for 10 in 2006 Report
July 19, 201115 yr comment_459159 Fantastic result Andy! The knob is awesome. Congrat! I have a vewy gweat fweind in Wome called Cocus Knobus. Do you find it ... wisible? Beautiful amp! Report
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