Just comment on radio speakers. I bought the West Mountain speakers for my wife's desk-top computer to cure RFI from my HF. Works well. Note the triband yagi and 80/40m dipoles are hung from a 50-foot tower directly overhead of her sewing-room/office.
Interestingly, my Harmon/Kardon computer speakers seem immune to RFI sitting right on the radio desk. My radio room is next to her office? For my ham rigs (K3 and FT-847) I am using an old 1950's era National Radio speaker (10-inch diameter in the 11x11 inch metal speaker cabinet). Both radios internal speakers give too harsh a sound for my ears. I use a Sony MDR-V600 stereo headset and audio from the radios sounds fine with it. 73,, Ed - KL7UW ----------------------------------------------------------- Message: 7 Date: Sat, 29 May 2010 19:54:06 -0000 From: "Ken Kopp" <[email protected]> Subject: Re: [Elecraft] RFI PC Speaker Hum To: "Brian - N5BCN" <[email protected]>, <[email protected]> Message-ID: <c0ddc6e137164f5f8a57962c89eba...@shack> Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Hi Brian, It's a more costly solution, but I ... and others ... swear by the COMspkr(s) from West Mountain Radio. They work well, and even sound pretty good when listening internet radio stations. 73! Ken Kopp - K0PP [email protected] 73, Ed - KL7UW, WD2XSH/45 ====================================== BP40IQ 500 KHz - 10-GHz www.kl7uw.com EME: 144-600w, 432-100w, 1296-60w, 3400-fall 2010 DUBUS Magazine USA Rep [email protected] ====================================== ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
