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Total 12 documents matching your query.

1. [Amps] Diamond X510 Power Handling (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Mon, 11 Oct 2021 13:07:22 -0400
Folks, Im probably the only person on here who is limited to 2 M/70 CM FM simplex during the VHF contests. I want to make the best of it though. Im considering the Diamond X510 antenna, and its specs
/archives//html/Amps/2021-10/msg00036.html (7,363 bytes)

2. [Amps] WTB: TE Systems 1452G and 4452G (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Sun, 14 Nov 2021 17:47:10 -0500
Looking for both amps listed in the subject line. Chris Ve3rwj _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2021-11/msg00019.html (6,247 bytes)

3. [Amps] Tokyo Hy-power: Opinions? (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Tue, 8 Feb 2022 16:46:45 -0500
Hi folks. Anyone here have opinions one way or the other on the build quality of Tokyo Hy-power solid state amps? I'm considering one, but the fact that the company went out of business is worrying.
/archives//html/Amps/2022-02/msg00000.html (5,893 bytes)

4. [Amps] Hard Keying Tokyo HY-Power HL350VDX? (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Sun, 13 Feb 2022 12:35:59 -0500
For anyone else with the Tokyo Hy-Power HL-350VDX, which pins in the 8-pin DIN connector on the back are for keying? Julius at W2IHY Technologies is making me a cable. I sent him a PDF manual I found
/archives//html/Amps/2022-02/msg00008.html (6,759 bytes)

5. Re: [Amps] Hard Keying Tokyo HY-Power HL350VDX? (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Mon, 14 Feb 2022 07:21:08 -0500
There is, but doesnt that fail eventually? It does with the cheaper brick amps (Mirage etc.). Just see there is also an automatic RF detection, so may you don't need the cable at all. 73, Mike -- Wei
/archives//html/Amps/2022-02/msg00010.html (8,329 bytes)

6. Re: [Amps] Western Electric (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Wed, 23 Mar 2022 02:05:49 -0400
Guys, it's a little off-topic, but while we are talking about audio gear, have any of you played with the Heil "Parametric Receive Audio System"? I have it on the desk here this week, and... I'm unde
/archives//html/Amps/2022-03/msg00049.html (9,044 bytes)

7. Re: [Amps] Western Electric (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Wed, 23 Mar 2022 02:21:16 -0400
LOL here's more audiophile craziness: http://www.adventuresinhifiaudio.com/26/01/2018/audiophile-rocks-down-the-rabbit-hole-once-again/ A local high-end stereo shop, the kind with no prices visible o
/archives//html/Amps/2022-03/msg00050.html (11,734 bytes)

8. Re: [Amps] Western Electric (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Wed, 23 Mar 2022 02:37:43 -0400
FWIW, I'm a Fellow of the AES, have been a member of the AES Standards Committee Working Group on Microphones for 30 years, and am still Vice-Chair of the Working Group on EMC. When I was active in t
/archives//html/Amps/2022-03/msg00052.html (8,791 bytes)

9. [Amps] RF-Kit RF2K-S Amp - Ham Radio Amplifier (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Sat, 4 Jun 2022 19:44:25 -0400
I bet it's expensive! But, if you're looking for a legal limit amp, this looks impressive. Software upgradable too. https://qrznow.com/rf-kit-rf2k-s-amp-ham-radio-amplifier-legal-limit-hamvent ion-20
/archives//html/Amps/2022-06/msg00013.html (6,572 bytes)

10. [Amps] 4 KW? (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Thu, 23 Jun 2022 20:01:10 -0400
Hmm, is this legal in North America? https://qrznow.com/om4001a-om-power-amflifier-4-kw/ Looks fully-featured though, and it still has those lovely glowing glass bottles inside. _____________________
/archives//html/Amps/2022-06/msg00098.html (7,164 bytes)

11. [Amps] 500-watt LDMOS 2M Amp? (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Wed, 7 Dec 2022 18:30:03 -0500
I don't recognize either of the manufacturers mentioned in this add, and the price seems high. Does this sound like somebody is making these in his garage to anyone else, or just me? https://swap.qth
/archives//html/Amps/2022-12/msg00021.html (6,635 bytes)

12. [Amps] SCAM ALERT - Ham Radio Equipment For Sale "Moving To Australia" (score: 1)
Author: <ve3rwj@winsystem.org>
Date: Wed, 22 Mar 2023 09:32:08 -0400
I've already seen the scam show up on some groups.io communities I belong to. I'm not going to include a copy of the email here, but I will describe it briefly. The email claims to be from a very new
/archives//html/Amps/2023-03/msg00020.html (7,419 bytes)

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