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HiFi (Chifi) tube amp build - but my own design.
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| :lol: We need to start a singing radio group! I play the guitar, so maybe get a few vocals? Anyways, Mike, I did try mou...TV MAN — 05:56 PM |
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HiFi (Chifi) tube amp build - but my own design.
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| And so does a barber shop quartet. mmmmmmRodB — 03:54 PM |
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Shadow Meter Bulb
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| I did try an LED bulb in place of the original but wasn't impressed with the amount of light on the dial. Seems like it ...RodB — 03:51 PM |
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HiFi (Chifi) tube amp build - but my own design.
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| Tim
Would mounting he transformer vertically change the hum, if used without additional parts?
Also, in these amps...morzh — 02:25 PM |
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Shadow Meter Bulb
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| Gary
I doubt it would introduce any noise. We use similar lamps for the panel indication, 12V AC lamps: they are LEDs...morzh — 02:15 PM |
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Shadow Meter Bulb
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| Not sure if anyone has tried this but there are 6.3 volt miniature lamps in bayonet and screw-in base options available ...GarySP — 11:31 AM |
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Shadow Meter Bulb
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| Any 6.3 volt pilot light will work. I would use the brightest one I could find in my workroom. Be sure the dial is clean...RodB — 10:45 AM |
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HiFi (Chifi) tube amp build - but my own design.
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| Tim,
nice write up and thanks for sharing !!
Sincerely Richardradiorich — 02:47 AM |
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HiFi (Chifi) tube amp build - but my own design.
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| Well, this was a real "Hum-Dinger" :lol: ! This will be kinda long, but hopefully it will help others having t...TV MAN — 01:55 AM |
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Shadow Meter Bulb
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| Phorum members, I am trying to find the bulb # for PHILCO Shadow Meter part number 45-2180 that is from a 37-640 chassis...georgetownjohn — 06:53 PM |
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