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21. Re: [TenTec] Omni 3 (was new RX366 sub receiver) (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Tue, 27 Sep 2011 21:23:25 -0400; oh really??? Keith N8CEP; /archives//html/TenTec/2011-09/msg00457.html (13,588 bytes)
22. [TenTec] Omni VI Filter bandpass frequency (score: 1): Author: "Keith Hamilton" <tuner@zoominternet.net>; Date: Tue, 5 Jul 2011 18:19:19 -0400; I am a new owner of an OMNI VI Option 3. In the 6.3mHz Passband IF I have installed a #288 1.8hz filter a #285 500hz filter and a #282 250hz filter. When I tune to a CW signal I tune to the tonal fre; /archives//html/TenTec/2011-07/msg00015.html (7,742 bytes)
23. [TenTec] Correction (score: 1): Author: "Keith Hamilton" <tuner@zoominternet.net>; Date: Tue, 5 Jul 2011 18:28:51 -0400; I made a typo in my question. I meant to say I must tune the radio from 7.040.00 to 7.040.20 to center the 250 hz filter. Sorry Keith W8GX; /archives//html/TenTec/2011-07/msg00016.html (7,743 bytes)
24. Re: [TenTec] Correction (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Tue, 5 Jul 2011 18:51:00 -0400; I am a piano tuner by profession. My tonal impression could never be as much as 200hertz off. The filter is 200 hz off.; /archives//html/TenTec/2011-07/msg00018.html (9,650 bytes)
25. Re: [TenTec] Correction (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Tue, 5 Jul 2011 18:56:07 -0400; If I switch from the 500 hz filter to the 250 hz filter the tone heard in the speaker does NOT change. Just the signal strength changes. To bring the signal strength back up I must tune up the band.; /archives//html/TenTec/2011-07/msg00019.html (8,787 bytes)
26. [TenTec] Passband (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Tue, 5 Jul 2011 19:20:03 -0400; I hear the default 700 Hz tone thru the 500hz filter with the band pass control centered. When I switch to the 250 Hz filter the tone remains 700 Hz The signal strength goes to almost 0. To bring the; /archives//html/TenTec/2011-07/msg00021.html (9,881 bytes)
27. Re: [TenTec] Correction (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Wed, 6 Jul 2011 00:40:04 -0400; Thank you for your input and expertise Gary but I still don't see how the PBT setting would be correct for one filter (500 hz filter - PBT control at either 11 or 1 o'clock depending on the band) and; /archives//html/TenTec/2011-07/msg00025.html (13,583 bytes)
28. Re: [TenTec] Correction (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Wed, 6 Jul 2011 00:52:58 -0400; Actually I am trying to reconcile the differences between the center frequency of the 500 Hz filter and the 250 Hz filter, both in the 6.3 mHz PB IF. The center frequencies should be the same -( 6.29; /archives//html/TenTec/2011-07/msg00026.html (13,177 bytes)
29. Re: [TenTec] Correction (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Wed, 6 Jul 2011 01:14:47 -0400; Actually I wondered that myself Geoff. The filter is stamped "282" and "48054" on the top of the crystals. Keith W8GX; /archives//html/TenTec/2011-07/msg00028.html (10,264 bytes)
30. Re: [TenTec] Correction (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Wed, 6 Jul 2011 10:18:42 -0400; /archives//html/TenTec/2011-07/msg00032.html (16,707 bytes)
31. Re: [TenTec] Omni VI Filter bandpass frequency (score: 1): Author: "Keith Hamilton" <tuner@zoominternet.net>; Date: Wed, 6 Jul 2011 14:05:22 -0400; Well I hardly believe it and I certainly do not understand it. As suggested, I moved my PBT control to about the 11 o'clock position. The 6.3 mhz cw filters (500 and 250) now track. In the 11:30 posi; /archives//html/TenTec/2011-07/msg00033.html (9,937 bytes)
32. Re: [TenTec] Correction (score: 1): Author: "Keith Hamilton" <tuner@zoominternet.net>; Date: Wed, 6 Jul 2011 14:09:48 -0400; Gary - You were right! Turning the PBT to 11 o'clock solved it. Keith W8GX Or you could just re-read closely the Ten-Tec owner's manual and note the recommendation to move the PBT to either 11 or 1 o; /archives//html/TenTec/2011-07/msg00034.html (12,710 bytes)
33. Re: [TenTec] Filter information (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Sun, 10 Jul 2011 17:28:55 -0400; Keith W8GX; /archives//html/TenTec/2011-07/msg00063.html (10,262 bytes)
34. Re: [TenTec] Ten-Tec Filter Data (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Sun, 10 Jul 2011 19:28:50 -0400; The "stock" 9mhz filter is 2400 hz, 8 pole and is numbered 48058. (at least in my radio) The 288 filter is 8 pole. Keith W8GX Sent from my iPhone; /archives//html/TenTec/2011-07/msg00065.html (9,258 bytes)
35. Re: [TenTec] Ten-Tec Filter Data (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Sun, 10 Jul 2011 19:31:51 -0400; 48074 is 8 pole Sent from my iPhone; /archives//html/TenTec/2011-07/msg00066.html (9,137 bytes)
36. Re: [TenTec] ten tec 705 mic info (score: 1): Author: Keith Hamilton <tuner@zoominternet.net>; Date: Mon, 11 Jul 2011 14:34:55 -0400; I purchased a replacement from Ten-Tec. Keith W8GX; /archives//html/TenTec/2011-07/msg00081.html (8,402 bytes)

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