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Total 9 documents matching your query.

1. [Amps] Building an Amp, Selecting a Tube (score: 1): Author: "Roger (K8RI)" <sub1@rogerhalstead.com>; Date: Sat, 26 Jul 2008 22:20:16 -0400; I've looked over the present offerings for tubes (either one or two in parallel) to comfortably run the legal limit. There are a number of "out of production" Russian tubes that look attractive and a; /archives//html/Amps/2008-07/msg00286.html (9,565 bytes)
2. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: "Carl" <km1h@jeremy.mv.com>; Date: Sat, 26 Jul 2008 22:47:59 -0400; Any 3CXPX1500A7 or Y-xxx medical pull at close to full output. Reasonably priced so you can buy a spare or two. At your criteria I cant see any other tube that comes close that will still be around 1; /archives//html/Amps/2008-07/msg00287.html (11,221 bytes)
3. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: "EP Swynar" <gswynar@durham.net>; Date: Sun, 27 Jul 2008 09:39:32 -0400; Hi Carl, Repeated reference has been made on this reflector regarding so-called "...medical pull" tubes... How does one go about getting one's hot little pinkies wrapped around one of these rascals..; /archives//html/Amps/2008-07/msg00290.html (13,004 bytes)
4. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: "Mike" <noddy1211@sbcglobal.net>; Date: Sun, 27 Jul 2008 07:38:14 -0700; They turn up on eBay from time to time, price seems to depend on how many are up for sale at that time, but still can be more than half price. I guess you could almost buy an import 8877 for the pric; /archives//html/Amps/2008-07/msg00291.html (8,039 bytes)
5. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: "k7rdx" <k7rdx@charter.net>; Date: Sun, 27 Jul 2008 08:15:02 -0700; Medical pulls 8877`s,etc.can be bought from "The tube man"Richard Hale.. 850-386-2729 email: thetubeman@earthlink.net.I purchased a YU-209 (8877)for around 300.00...Very good tube,fast service..Jim,K; /archives//html/Amps/2008-07/msg00292.html (10,036 bytes)
6. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: "Carl" <km1h@jeremy.mv.com>; Date: Sun, 27 Jul 2008 11:18:06 -0400; I believe I paid $250 a year ago for one off Ebay. Dont need them very often. It tested at full output in a AL-1500 so I and the customer were very happy. Carl KM1H __________________________________; /archives//html/Amps/2008-07/msg00293.html (9,466 bytes)
7. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: Radio WC6W <wc6w_amps@yahoo.com>; Date: Sun, 27 Jul 2008 17:57:37 -0700 (PDT); Hi Roger, You wandered in several dimensions with that query. For 2 KW out, I'd recommend going with a single tube, unless providence brings something else, with sockets, your way. The obvious choice; /archives//html/Amps/2008-07/msg00306.html (14,458 bytes)
8. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: "Roger (K8RI)" <sub1@rogerhalstead.com>; Date: Sun, 27 Jul 2008 22:13:25 -0400; Oh, yah...<:-)) <sigh> about 15 to 20 years ago I cleaned out a bunch of stuff as I was so busy and seldom on the air. I had three, new 4CX1500Bs. The A version is the real current hog at 38.5 amps (; /archives//html/Amps/2008-07/msg00308.html (12,349 bytes)
9. Re: [Amps] Building an Amp, Selecting a Tube (score: 1): Author: Radio WC6W <wc6w_amps@yahoo.com>; Date: Mon, 28 Jul 2008 12:38:28 -0700 (PDT); Hi Roger, The 4CX1500B is only good for a KW out, so you'd need a pair. The other three '1500x tubes I previously noted are each good for 2KW solo. You didn't mention any size/weight restriction in y; /archives//html/Amps/2008-07/msg00343.html (15,258 bytes)

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