L0rdGwyn's latest activity
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L0rdGwyn replied to the thread ZMF Caldera - New Planar Magnetic from ZMF!.Yup those are the measured output impedances. So for Caldera I'd go either 1/4" low or medium, or XLR balanced low for a good damping...
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L0rdGwyn reacted to zach915m's post in the thread ZMF Caldera - New Planar Magnetic from ZMF! with
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From @L0rdGwyn himself as I was asking yesterday: 1/4" Low: 5ohms 1/4" Med: 11ohms 1/4" High: 31ohms XLR Low: 11ohms XLR Med: 28ohms... -
L0rdGwyn replied to the thread L0rdGwyn's DIY Audio.If you have some adjustability in the negative supply that's good, but you might want to eventually get a supply that has enough...
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L0rdGwyn replied to the thread L0rdGwyn's DIY Audio.When it can be used, battery bias is great. Not really practical for power stages however as the bias currents will be all over the...
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L0rdGwyn replied to the thread L0rdGwyn's DIY Audio.Thanks! Had to change the top plate since Dave at Landfall says the original matte black powder I used seems to be having some issues...
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L0rdGwyn replied to the thread L0rdGwyn's DIY Audio.Yeah here's the inside before I closed it up. I don't really have any book recommendations on DIY DAC building, sorry! Probably...
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L0rdGwyn replied to the thread L0rdGwyn's DIY Audio.Got the Finemet traffos in my PCM63 DAC. Changed the top plate color to a clay texture, came out really well I think. Closed up...
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L0rdGwyn replied to the thread L0rdGwyn's DIY Audio.There's nothing necessarily wrong with using a power triode as the load / cathode follower in the mu follower. Transconductance / gain...