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Total 4 documents matching your query.

1. [Amps] Replacing padder caps on an Alpha 77DX / SX (score: 1): Author: "Jim Thomson" <jim.thom@telus.net>; Date: Sat, 23 Mar 2019 11:58:39 -0700; <And also 2 holer AL-1500's which was as simple as using the AL-82 tube <chassis and a filament transformer. W8JI pioneered that swap for his own use. <Never had a report of any failures. <Carl with; /archives//html/Amps/2019-03/msg00046.html (6,977 bytes)
2. Re: [Amps] Replacing padder caps on an Alpha 77DX / SX (score: 1): Author: Jim <jimw7ry@gmail.com>; Date: Sun, 24 Mar 2019 19:40:17 -0500; If you think that adding a second tube double the plate load impedance.... then you don't understand how linear amplifiers work. Now if you double the plate current, (1.8 amps, which a stock AL1500 w; /archives//html/Amps/2019-03/msg00047.html (8,383 bytes)
3. [Amps] Replacing padder caps on an Alpha 77DX / SX (score: 1): Author: "Jim Thomson" <jim.thom@telus.net>; Date: Mon, 25 Mar 2019 09:24:02 -0700; <If you think that adding a second tube double the plate load impedance.... <then you don't understand how linear amplifiers work. <Now if you double the plate current, (1.8 amps, which a stock AL150; /archives//html/Amps/2019-03/msg00048.html (7,947 bytes)
4. Re: [Amps] Replacing padder caps on an Alpha 77DX / SX (score: 1): Author: "Carl" <km1h@jeremy.qozzy.com>; Date: Mon, 25 Mar 2019 15:09:14 -0400; I hate to break the news to you but I have a few decades more experience building, using, and servicing amps than you can claim so back off on the snotty comments. That includes a couple of commercia; /archives//html/Amps/2019-03/msg00049.html (10,932 bytes)

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