The I/Q feeds through the PX3. You need to take the I/Q out of the PX3 and send it to a high quality sound card, usually a USB sound card.
If you want wideband, choose a 192 kHz card from here: http://www.telepostinc.com/soundcards.html I use a U7. The rig control also feeds through the PX3 and the amp to USB on your computer. 73, Mark On Sun, Apr 21, 2019 at 11:15 AM Tomy Ivan via Elecraft < elecraft@mailman.qth.net> wrote: > Does anyone know how to hook up the proper cable,?, to run an SDR like > HDSDR on the KX3 withthe PX3 also hooked up. We are also using the KXPA100 > amp. > I know the end that fits in the IO R on the PX3 is a 2.5 mm can I use on > the other end a USB A.Where might I find this cable? I only have USB > connections on my Asus Laptop. > 73! Tomy KF7GC > AZ STM, A1-Operator > NM AZ Section Net, > ORS, www.atenaz.net > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > 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:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html