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1. Re: [TenTec] ? Century 22 (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Sun, 22 Aug 2021 16:57:10 +0000; The C-22 is a really neat radio. Before you mess with the audio filters try using an external speaker. As I remember the one I had (and wish I still had it) sounded pretty "plastic" with the built-in; /archives//html/TenTec/2021-08/msg00025.html (11,457 bytes)
2. Re: [TenTec] ? Electric fence noise (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Tue, 4 May 2021 01:13:55 +0000; I use electric fence here to keep deer out of my tomato patch. To keep the fence out of the radio I have a choke...3 turns well insulated wire on a good sized #31 toroid, and I can't tell the thing i; /archives//html/TenTec/2021-05/msg00013.html (9,227 bytes)
3. Re: [TenTec] Re: ? Electric fence noise (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Tue, 4 May 2021 18:13:16 +0000; Sorry my post re the choke on the fence was not clear. The choke goes at the output of the charger. That requires a co-operative farmer, which you may not have. FCC will not help with any HF related; /archives//html/TenTec/2021-05/msg00026.html (12,780 bytes)
4. Re: [TenTec] 1254 manual (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Fri, 5 Feb 2021 21:57:39 +0000; I have a 1254 manual. Can copy and send it out if nothing better comes up for you. de K8RYU ________________________________ From: TenTec <tentec-bounces+mathenyr=marietta.edu@contesting.com> on beha; /archives//html/TenTec/2021-02/msg00012.html (8,047 bytes)
5. Re: [TenTec] WTB: Century/21 Knobs, Button (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Sat, 3 Feb 2018 01:31:34 +0000; Don't see anything. I am still here and have not got the pics off to you yet...they are on a stick someplace and have not been able to turn them up! Am still looking. de K8RYU _______________________; /archives//html/TenTec/2018-02/msg00018.html (14,508 bytes)
6. Re: [TenTec] WTB: Century/21 Knobs, Button (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Sat, 3 Feb 2018 17:57:09 +0000; The marietta.edu address is the only one I have and it works except with AOL. That site is a college, they are always under attack from within and without so they have a firewall which sometimes deve; /archives//html/TenTec/2018-02/msg00023.html (17,067 bytes)
7. Re: [TenTec] Missing display digits Omni VI+ (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Thu, 11 Jan 2018 22:21:15 +0000; If it's the same board as the Omni V, there are soldered wires passing from one side of the display board to the other, some under socketed chips. Those wires must have been floor sweepings; they hav; /archives//html/TenTec/2018-01/msg00010.html (9,521 bytes)
8. Re: [TenTec] WTB: Century/21 Knobs, Button (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Sun, 21 Jan 2018 19:55:27 +0000; David, this may not help you, but I have a very nice Cent 21 analog that $150 will deliver to your doorstep. de K8RYU I'd like to restore my rig with the parts it should have. I'm looking for the ban; /archives//html/TenTec/2018-01/msg00054.html (8,698 bytes)
9. Re: [TenTec] WTB: Century/21 Knobs, Button (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Thu, 25 Jan 2018 17:33:56 +0000; This xcvr is quite nice.....I got it at a hamfest at a good price and found a minor problem quickly and was pleased with it's performance. Has only the 80-40-20 crystals, sorry it doesn't have the ot; /archives//html/TenTec/2018-01/msg00065.html (10,637 bytes)
10. Re: [TenTec] WTB: Century/21 Knobs, Button (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Sun, 28 Jan 2018 22:28:17 +0000; OK on all. I will dig out the photos I took for another fellow and send them your way. Email is slow for me as I don't check it every day, so expect a couple days. Yes....Half way to boston too damn; /archives//html/TenTec/2018-01/msg00104.html (12,708 bytes)
11. [TenTec] Century 21 (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Mon, 23 Oct 2017 19:39:32 +0000; Still have a nice Century 21 Analog if anybody is looking for one. Contact me off list mathenyr at marietta dot edu. 73 de K8RYU; /archives//html/TenTec/2017-10/msg00076.html (6,478 bytes)
12. [TenTec] Centurt 21 (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Wed, 13 Sep 2017 20:08:36 +0000; I have a very nice Century 21 Analog in what appears to be good working order. If you are interested contact me OFF list at mathenyr at marietta dot edu. The radio is surplus to my needs, is very nic; /archives//html/TenTec/2017-09/msg00081.html (6,667 bytes)
13. [TenTec] filter for sale/trade (score: 1): Author: Ralph Matheny <mathenyr@marietta.edu>; Date: Mon, 7 Aug 2017 18:26:55 +0000; I have a 600hz Inrad filter for the Orion and other TT radios....a I could use an Inrad SSB 9 meg filter for my Omni V, or I'd sell the filter I have for $75 shipped USA. email: mathenyr@marietta dot; /archives//html/TenTec/2017-08/msg00021.html (6,788 bytes)
14. [TenTec] Orion (score: 1): Author: Ralph Matheny K8RYU <mathenyr@marietta.edu>; Date: Tue, 9 May 2017 15:18:30 -0400 (EDT); Well...I'll say it again.....I have a plain vanilla Orion which just sits on the desk looking for a home. It's in nice shape, contact me off list for details. I could bring it to Dayton for inspectio; /archives//html/TenTec/2017-05/msg00036.html (7,029 bytes)
15. Re: [TenTec] Orion (score: 1): Author: Ralph Matheny K8RYU <mathenyr@marietta.edu>; Date: Thu, 11 May 2017 14:38:39 -0400 (EDT); mail.marietta.edu. is email. Questions? de K8RYU; /archives//html/TenTec/2017-05/msg00063.html (6,976 bytes)
16. Re: [TenTec] Orion (score: 1): Author: Ralph Matheny K8RYU <mathenyr@marietta.edu>; Date: Thu, 11 May 2017 14:42:51 -0400 (EDT); I'll want $950 at Dayton. have had several replies, but that has happened before when I offered the radio for sale. Everybody afraid of the status of TenTec. The unit is a a nice radio. I just have m; /archives//html/TenTec/2017-05/msg00064.html (7,444 bytes)
17. [TenTec] Orion still available (score: 1): Author: Ralph Matheny K8RYU <mathenyr@marietta.edu>; Date: Wed, 15 Feb 2017 11:23:34 -0500 (EST); I still have an idle Orion looking for a home. Contact me off list for details; a shame for it to just sit there idle on the bench. Basic unit, no tuner, replaced screen (now blue) unit works FB at l; /archives//html/TenTec/2017-02/msg00091.html (6,954 bytes)
18. Re: [TenTec] Orion still available (score: 1): Author: Ralph Matheny K8RYU <mathenyr@marietta.edu>; Date: Sat, 18 Feb 2017 11:39:12 -0500 (EST); The Orion has the "standard" roofing filters. I might still have an Inrad 600hz in which case it probably could go into a deal. I'd like about $1000 and would do some dealing on shipping. Somebody cl; /archives//html/TenTec/2017-02/msg00128.html (7,442 bytes)
19. Re: [TenTec] Source for Binaural Receiver (score: 1): Author: Ralph Matheny K8RYU <mathenyr@marietta.edu>; Date: Tue, 3 Jan 2017 14:08:31 -0500 (EST); This concept goes back \at least to the 1970's when a fellow named Hlidreth (I think) wrote several articles for Ham Radio describing audio filtering systems. The idea always sounded great but I have; /archives//html/TenTec/2017-01/msg00037.html (9,666 bytes)
20. [TenTec] Orion for sale (score: 1): Author: Ralph Matheny K8RYU <mathenyr@marietta.edu>; Date: Mon, 3 Oct 2016 12:35:31 -0400 (EDT); Still have an Orion for sale...it just sitting idle. Blue screen, new battery no tuner, just plain Orion, one of the last ones made I suspect....the Orion II came out just a few days after I ordered; /archives//html/TenTec/2016-10/msg00006.html (6,777 bytes)

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