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Total 52 documents matching your query.

41. Re: [Amps] Western Electric (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Fri, 25 Mar 2022 11:04:55 -0500
Roger.  From what I understand, vinyl records played through a tube amplifier sound better (technical term). 73 - Mark N5OT So, someone needs to explain to me again what's so magical about the WE91B
/archives//html/Amps/2022-03/msg00079.html (10,253 bytes)

42. [Amps] Henry hum on transmitted signal (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Sun, 3 Sep 2023 04:31:10 -0500
_______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2023-09/msg00003.html (6,251 bytes)

43. [Amps] Henry hum on transmitted signal (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Sun, 3 Sep 2023 05:33:32 -0500
_______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2023-09/msg00004.html (6,696 bytes)

44. [Amps] Test (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Sun, 3 Sep 2023 05:35:00 -0500
Ascii test. Did it come through? Amps readers disregard. Good day, 73 - Mark N5OT _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mai
/archives//html/Amps/2023-09/msg00005.html (6,095 bytes)

45. [Amps] Henry hum on transmitted signal (score: 1)
Author: r-emails@n5ot.com
Date: Sun, 03 Sep 2023 15:37:41 -0500
I have a Henry 2K-4A console, and when I use it on the air, a few people have told me my signal is not pure. One described AC hum on both sides of my signal frequency. Another friend said I had "side
/archives//html/Amps/2023-09/msg00007.html (8,558 bytes)

46. Re: [Amps] Subject: Henry hum on transmitted signal (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Mon, 4 Sep 2023 07:02:25 -0500
OMG you guys are brilliant. I knew that already, that's why I asked. Seems like I spent the last 50 years believing "if your signal has hum when you turn on your linear you need to replace the power
/archives//html/Amps/2023-09/msg00015.html (23,272 bytes)

47. [Amps] I like to think there are no stupid questions (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Fri, 16 Aug 2024 12:25:09 -0500
I am pretty sure of the answer to this question but I'd hate to find out I am wrong the hard way. I am running a pair of pretty flat 3CX800s - Alpha 86. Spec on the tube says maximum grid current is
/archives//html/Amps/2024-08/msg00001.html (6,896 bytes)

48. Re: [Amps] I like to think there are no stupid questions (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Mon, 19 Aug 2024 05:47:50 -0500
Thanks everyone for all the comments. I figured the idea of whether the two tubes were the same or different would enter into the conversation. I am guessing that the meter on an amp with 2 tubes in
/archives//html/Amps/2024-08/msg00006.html (9,350 bytes)

49. [Amps] Henry 2K-2 failure (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Fri, 6 Sep 2024 07:47:17 -0500
Greetings. Today I have a 2K-2 that has developed a problem. For grins / out of curiosity, I thought I would see what I could get out of a pair of used Eimac Y-826s that had tested good some years ag
/archives//html/Amps/2024-09/msg00000.html (7,489 bytes)

50. Re: [Amps] Henry 2K-2 failure (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Fri, 6 Sep 2024 14:47:15 -0500
Thanks Vic. What has me scratching my head - why would it flash with no drive, just idling, with the event triggered only by changing the T/R relay from transmit to receive...? (I suspect I am showin
/archives//html/Amps/2024-09/msg00002.html (9,587 bytes)

51. Re: [Amps] Henry 2K-2 failure (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Sat, 7 Sep 2024 06:26:41 -0500
It turns out Henry protected the plate meter with a fuse. Good news. The fuse measures blown/open, so hoping it protected the meter. I'll replace the fuse and report back. Thanks, Mark N5OT Today I h
/archives//html/Amps/2024-09/msg00003.html (9,062 bytes)

52. [Amps] Eimac 3-1000H (score: 1)
Author: Mark - N5OT <r-emails@n5ot.com>
Date: Fri, 20 Sep 2024 06:44:08 -0500
Greetings. I just found a 3-1000H in the junk box. How is it like and/or different from a 3-1000Z? Thanks, Mark N5OT _______________________________________________ Amps mailing list Amps@contesting.
/archives//html/Amps/2024-09/msg00009.html (6,220 bytes)


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