red plating
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Help! A red plating mystery. New Cayin mt 12-n
First off here is the set up - Project carbon pro, audio note q1, Fosi X2, into a Cayin MT-12N and out to monitor Audio bronze 2s. I’m a new audio file, just starting out, and hence why the setup is all pretty budget. But honestly, compared to what I have been running for the last 10 years...- jbones
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- red plating
- Replies: 30
- Forum: Tube Audio
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Tube Amp Mystery Failure
I have an Audio Research VT 130 that is presenting odd symptoms. It has blown a small resistor (see pic) twice- once dramatically. Sometimes you can hear buzzing in the left channel. Here's the odd thing- The V5 and V7 tubes glow brighter and dimmer at random times. (the rest of the tubes are...- Solheim
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- amp failure red plating transformer problem tube amp amplifier
- Replies: 31
- Forum: Tube Audio
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Help with Scott 222 : Red Plating
Hi! I'm new to tube amps so asking for help to determine what is wrong with my Scott 222. I observed that the LEFT channel has a lower volume than the right channel. I did some rough testing with a phone app and the left channel seems to be about 4-5 decibels lower than the right channel. So...- B Side
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- help with amp red plating scott tube tube amp weak channel weak channel output
- Replies: 29
- Forum: Tube Audio
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X-202: one tube suddenly redplating!
HELP! I recently did some work on my Fisher X-202 upon turning it back on, it started playing, but it sounded odd and I heard a lot of general distortion (at least in the R speaker, which I was sitting beside)... then I noticed one of the four output tubes was glowing BRIGHT RED, so I...