[Elecraft] K3s with SubRx For Sale

I have a K3s with Sub Receiver for sale: Options include: 2.1 kHz SSB filter (in addition to 2.7 kHz stock filter) 400 Hz CW filter KRX3A Subreceiver There are matched 2.7, 2.1 kHz and 400 Hz filters in the Subreceiver. Someone could likely part out the Sub, Synth board, Filters etc. but I

[Elecraft] K4 Production Software Rev. R34 Now Available

Release 34 is being promoted to full-production status. This means it will be installed on all new K4s. We also encourage existing K4 owners to perform the update. The attached release notes provide a summary of all changes since the last production release (R33). I'd like to thank all of our

[Elecraft] K3/K3S options / parts

Hello, As it turns outI am looking for some options for some radios Ihave aquired KXV3B - I dont even need the new preamp but I need all the parts for the RX antenna input and switching etc. KDVR3A and I have discovered that I need a DSPboard that mounts in the front panel of

[Elecraft] K3 Options Last Time Buy Update (9/15/23)

Good news - We are now moving along smoothly on the majority of our K3 Option purchasing, assembly and testing. Here is the latest status as of 9/15/23. *KPA3A 100W PA: * These should begin shipping in the next 2-3 weeks. We have completed building and testing the main KPA3A PA modules and are

Re: [Elecraft] K3 Powers Off On Its Own

On one of my K3's the Powerpole receptacle got flaky. Turn the radio on, and then wiggle the plug  to see if it drops out.  I resoldered where the receptacle pins mate with the circuit board inside, but I still had to use a tie-wrap to hold the plug in a certain position.  I'll fix it the

[Elecraft] OT: The day I found out I was going to be an engineer

I was 8 years old. My dad had bought me a Radio Shack Science Fair 8-Note Electronic Organ kit for Christmas, along with a soldering iron. That night I built the kit, finishing at something like 11 PM, which was unheard of. I remember Dad looming over me in his green bathrobe, smiling, saying

Re: [Elecraft] K3 Options Last Time Buy Update (9/15/23)

I’ll post this on our website. mwold On Fri, Sep 15, 2023 at 10:10 AM Eric Swartz wrote: > Good news - We are now moving along smoothly on the majority of our K3 > Option purchasing, assembly and testing. Here is the latest status as of > 9/15/23. > > *KPA3A 100W PA: * These should begin