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As I wrote before, I am looking for a replacement for my broken WY2 voltage stabilizer tube. I found some 50's vintage Raytheon OB2 tubes locally, but they are quite expensive.
I also contacted with Tube World and he offered several pair, but, according to his web site, some of them use argon gas and others (later ones) use neon gas. I asked the seller and he wrote: "Before 1970 most argon purple pink color gas, after 1970 all neon red.
If your Chinese tubes lit up red they used neon gas."
As my tube is fried, I cannot say whether it lit up red (perhaps, yes).Is it critical whether I buy a tube using argon or neon gas? May I destroy the player if I use a wrong tube?
So far, I asked a friend to loan me a Mazda OB2 tube with a pink base (whether argon or neon), so that I can check it with my CDP.
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Topic - Varieties of OB2 voltage stabilizer tube - akolegov 08:35:24 12/26/16 (10)
- RE: Varieties of OB2 voltage stabilizer tube - FenderLover 12:58:56 12/26/16 (4)
- RE: Varieties of OB2 voltage stabilizer tube - akolegov 02:47:37 12/27/16 (0)
- RE: Varieties of OB2 voltage stabilizer tube - akolegov 14:27:29 12/26/16 (2)
- toasted regulator - FenderLover 05:36:40 12/27/16 (1)
- RE: toasted regulator - akolegov 06:53:11 12/27/16 (0)
- May I destroy the player if I use a wrong tube? Not if you are going from OB2 to OB2. - Chip647 08:51:30 12/26/16 (4)
- RE: May I destroy the player if I use a wrong tube? Not if you are going from OB2 to OB2. - akolegov 22:29:22 12/27/16 (0)
- RE: May I destroy the player if I use a wrong tube? Not if you are going from OB2 to OB2. - akolegov 14:28:48 12/26/16 (2)
- RE: May I destroy the player if I use a wrong tube? Not if you are going from OB2 to OB2. - andy evans 02:03:15 12/27/16 (1)
- RE: May I destroy the player if I use a wrong tube? Not if you are going from OB2 to OB2. - akolegov 02:55:09 12/27/16 (0)