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References: [ +from:ve9aa@nbnet.nb.ca: 9 ]

Total 9 documents matching your query.

1. [Amps] MLA-2500 adding 6m to existing bands? (score: 1)
Author: "Mike & Coreen Smith" <ve9aa@nbnet.nb.ca>
Date: Thu, 29 Apr 2010 17:38:24 -0300
Hi There, Mike VE9AA here. Ham since 1978 but total amp newbie, hi...starting right out with a question please. Has anyone added 6m to the existing bands on a Dentron MLA2500 with any kind of success
/archives//html/Amps/2010-04/msg00698.html (7,089 bytes)

2. [Amps] MLA2500 issue (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Mon, 14 Nov 2016 17:07:15 -0400
Hi All, I'm no amp expert, but have owned an MLA2500 for close to 3 decades. I've repaired it a few times (all new caps, timer tube replaced, PS board replaced one time). Might have put in a new tube
/archives//html/Amps/2016-11/msg00044.html (7,636 bytes)

3. [Amps] Mobile Amps ? (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Fri, 14 Apr 2017 12:49:50 -0300
I am thinking of upgrading my mobile station from 100w to something more. 500-600w minimum. At one time there seemed to be more choices available to the mobile ham but now about the only choice seems
/archives//html/Amps/2017-04/msg00098.html (6,904 bytes)

4. Re: [Amps] SB-220 6M conversion (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Sat, 6 Jun 2020 11:08:56 -0300
Dave, Lou, W1QJ, King Conversions, did my "SB-226" conversion. It's good for more than 600W out for sure ;-) Very happy with Lou and his work. I am not sure if he'd be willing to share some of his se
/archives//html/Amps/2020-06/msg00024.html (7,902 bytes)

5. [Amps] Source of 811A or 572B tubes? (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Tue, 29 Dec 2020 13:47:45 -0400
Hey guys Fixing up my old backup AL-811H amplifier but down to my last of my last of my 811A tubes. rfparts.com is showing no stock of 811A's or 572B's. Is there another source out there somewhere or
/archives//html/Amps/2020-12/msg00070.html (6,568 bytes)

6. Re: [Amps] Source of 811A or 572B tubes? (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Tue, 29 Dec 2020 15:19:43 -0400
Tnx J.I had never even considered Ameritron/MFJ. Cheers Mike VE9AA Mike, Coreen & Corey Keswick Ridge, NB From: Jay Sturtevant [mailto:k2ztdx@gmail.com] Sent: December 29, 2020 2:07 PM To: Mike Smith
/archives//html/Amps/2020-12/msg00076.html (9,263 bytes)

7. Re: [Amps] Source of 811A or 572B tubes? (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Tue, 29 Dec 2020 15:20:35 -0400
Many thanks Ulf. I think I have some leads now. I had ever only bought tubes 2 ways in my life.locals & RF Parts. 73 Mike VE9Aa Mike, Coreen & Corey Keswick Ridge, NB From: Ulf Tjerneld [mailto:ulf@s
/archives//html/Amps/2020-12/msg00077.html (9,969 bytes)

8. Re: [Amps] Source of 811A or 572B tubes?-summary (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Tue, 29 Dec 2020 16:05:12 -0400
de Mike VE9AA Thanks fellas..I now have some good leads on 811A's and 572B's and have some decisions to make. I (VE9AA) did a search and do see some on eBay, but not : www.kijiji.ca or http://www.kwa
/archives//html/Amps/2020-12/msg00080.html (8,861 bytes)

9. Re: [Amps] Slow start-up of Amps on CW (score: 1)
Author: "Mike Smith VE9AA" <ve9aa@nbnet.nb.ca>
Date: Tue, 12 Mar 2024 13:14:41 -0300
While most modern radios will allow you some adjustment of the T/R relay delay my pair of relatively modern IC-7410's will not and I was smoking T/R relays in my fairly modern amps due to hotswitchin
/archives//html/Amps/2024-03/msg00041.html (8,973 bytes)

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