OZ4 tube

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OZ4 tube

Postby Dk1975 » Tue Dec 30, 2014 4:58 pm

I have an OZ4 tube which I have taken apart, ripped the guts out of, and replaced them with 2 uf4007 diodes for S.S rectification. It works great. I can't take credit for the idea as I just saw that someone else did it. My question is, can I also add a cl-90 inside this to make it have a "soft start" all in a neat little package?
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Re: OZ4 tube

Postby dcriner » Tue Dec 30, 2014 5:59 pm

Sure, why not? The CL90s do get warm, but nothing like the original tube.
Doug Criner
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