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75 Tube
#1

Hello, I seem to run into bad time with the 75 tube. I have four of these that seem to be somewhat finicky in that they cause noise and fading or no reception even though they test good in my tube tester. My Philco 60 has been the test bed for these. I was beginning to think the problem was elsewhere but I am convinced it is the tubes. Has anyone else run into issues with the 75 tube. I have another radio where I had a problem with the 75 tube and got a good one working in it.

Thanks,
Dan


Messages In This Thread
75 Tube - by dconant - 05-16-2024, 01:11 PM
RE: 75 Tube - by David - 05-16-2024, 01:39 PM
RE: 75 Tube - by Steve Davis - 05-16-2024, 04:01 PM
RE: 75 Tube - by Arran - 05-16-2024, 08:08 PM
RE: 75 Tube - by radiorich - 05-17-2024, 08:35 AM
RE: 75 Tube - by dconant - 05-17-2024, 09:18 AM
RE: 75 Tube - by David - 05-17-2024, 10:18 AM
RE: 75 Tube - by DaleHCook - 05-17-2024, 10:55 AM
RE: 75 Tube - by tym - 05-26-2024, 12:21 PM
RE: 75 Tube - by morzh - 05-26-2024, 05:29 PM
RE: 75 Tube - by dconant - 06-06-2024, 03:11 PM



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