Hi Ron, The rumors are true :-)
The K4 now has advanced spectral subtraction NR. It's available in the latest beta, which can be downloaded by all K4 owners. If you're also using a K4/0, be sure to update it to the latest beta as well. Many ops have told us it's the only NR they've ever used that actually improves intelligibility of weak signals right at the noise floor. 73, Wayne N6KR ---- elecraft.com > On May 16, 2026, at 6:46 AM, Ron Lyke via Elecraft <[email protected]> > wrote: > > Wayne also talked about the new SSNR noise reduction for the K4. I couldn't > find any mention of it on their website. Is that software, or a new board? > Anybody know? > >> On Sat, May 16, 2026 at 12:16 AM Tim Tucker via Elecraft < >> [email protected]> wrote: >> >> https://www.youtube.com/live/lMZg-Xy6q4Y?t=810&si=wTw8BxhpkEdifpfq >> >> On Fri, May 15, 2026, 4:20 PM Henry Pollock - K4TMC via Elecraft < >> [email protected]> wrote: >> >>> Is there a video somewhere, or did he talk about it at the K4 Update >> Forum >>> this morning? >>> >>> 73, >>> Henry - K4TMC >>> >>> >>> On Fri, May 15, 2026 at 6:31 PM Hank Blackwood via Elecraft < >>> [email protected]> wrote: >>> >>>> Saw it at Dayton today. Wayne gave a great overview. >>>> >>>>> On May 15, 2026, at 6:23 PM, Steve Lawrence via Elecraft < >>>> [email protected]> wrote: >>>>> >>>>> Just popped up on the Elecraft site. The AX4 portable antenna. >>>>> >>>>> AX4 100 W, 40-10 m Whip – Elecraft < >> https://elecraft.com/products/ax4> >>>>> >>>>> 73 - Steve WB6RSE >>>>> ______________________________________________________________ >>>>> 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 >>>>> Message delivered to [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 >>>> Message delivered to [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 >>> Message delivered to [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 >> Message delivered to [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 > Message delivered to [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 Message delivered to [email protected]
