K6LL mentions the negative comment (performance) of the 1.8khz filter
documented in the QST review. Has this been resolved? Any update? (If you read the QST review and the note on the 1.8 filter - nobody would buy one, the 2.8 yes - it out performed the 1.8....) and does it matter if I buy it from Inrad or Elecraft - wouldn't it have the problem either way? 73 Robert List: elecraft Subject: RE: [Elecraft] K3 - INRAD Filter Sale From: "Jim" <ke4wy () zoomtown ! com> Date: 2009-01-01 17:34:31 Message-ID: BF12FB7816D2461DB5BB8ADB31AE54F2 () JimPC [Download message RAW] This was the exact statement in the QST review, "Elecraft reported that they are working on developing an improved selection process." I wouldn't read in that they are hand picking. If they are I would like a confirmation. -----Original Message----- From: [hidden email] [mailto:[hidden email]] On Behalf Of Dave Hachadorian Sent: Thursday, January 01, 2009 12:21 PM To: Elecraft Reflector Subject: Re: [Elecraft] K3 - INRAD Filter Sale Is it better to buy filters from Elecraft, or is INRAD just as good? I think I remember seeing hints in the past that Elecraft was hand-picking some of the filters for low IMD specs, especially the 1.8, which received some negative comments in the most recent QST review. Dave Hachadorian, K6LL Yuma, AZ ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
I raised that question way back in January, purely in
response to the ARRL Review. Since then I have bought two 1.8 KHz filters from Elecraft, one for each of my K3's. Those filters perform very well in contest service, with surprisingly good intelligibility. Those are the filters I use all the time now on SSB. Dave Hachadorian, K6LL Yuma, AZ ----- Original Message ----- From: "Robert Wood" <[hidden email]> To: <[hidden email]> Sent: Friday, October 16, 2009 4:39 AM Subject: [Elecraft] Flaw in the 1.8khz roofing filter > K6LL mentions the negative comment (performance) of the > 1.8khz filter > documented in the QST review. Has this been resolved? > Any update? > > (If you read the QST review and the note on the 1.8 > filter - nobody would > buy one, the 2.8 yes - it out performed the 1.8....) > > and does it matter if I buy it from Inrad or Elecraft - > wouldn't it have > the problem either way? > > 73 Robert > > > List: elecraft > Subject: RE: [Elecraft] K3 - INRAD Filter Sale > From: "Jim" <ke4wy () zoomtown ! com> > Date: 2009-01-01 17:34:31 > Message-ID: BF12FB7816D2461DB5BB8ADB31AE54F2 () JimPC > [Download message RAW] > > This was the exact statement in the QST review, > "Elecraft reported that they are working on developing an > improved > selection > process." I wouldn't read in that they are hand picking. > If they are I > would > like a confirmation. > > > -----Original Message----- > From: [hidden email] > [mailto:[hidden email]] On Behalf Of > Dave Hachadorian > Sent: Thursday, January 01, 2009 12:21 PM > To: Elecraft Reflector > Subject: Re: [Elecraft] K3 - INRAD Filter Sale > > Is it better to buy filters from Elecraft, or is INRAD > just > as good? I think I remember seeing hints in the past that > Elecraft was hand-picking some of the filters for low IMD > specs, especially the 1.8, which received some negative > comments in the most recent QST review. > > Dave Hachadorian, K6LL > Yuma, AZ > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[hidden email] > > This list hosted by: http://www.qsl.net > Please help support this email list: > http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[hidden email] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html |
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