[Elecraft] For Sale: New RRIGSET Remote Control for K3

Purchased from Elecraft, new in original box: both Control and Remote RRC's for setting up a complete K3 Remote System.  Includes AC power supply.  $400 prepaid shipping.  PayPal OK. Contact off list: r...@aol.com   73, Dick- K9OM __

[Elecraft] KPA-1500 issues

I've experienced some of these same issues with my KPA-1500.  In addition, sometimes the amp will switch to stand-by for no apparent reason, on 6 meters the AT won't tune a 1.7 to 1 SWR under 1.5 to 1, and one of the exhaust fans got a good deal noisier after about 25 hours of operation.  My

[Elecraft] K3S: Trade FTdx5000MP Limited for K3S

Will trade my like new Yaesu FTdx-5000MP-Limited in excellent condition for K3S in similar condition.  73, Dick- K9OM   __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

[Elecraft] KPA1500 - Temp reading drops when under power

Have the same issue "temp drop under power" with Serail #167.  40m. is the worst by far.   73, Dick- K9OM     In a message dated 8/19/2018 1:46:29 PM Central Standard Time, elecraft-requ...@mailman.qth.net writes:   Subject: KPA1500 - temp reading drops 10C when under power Message-ID:

[Elecraft] KPA-1500 ATU not working well

I'm wondering if anyone else is having problems with their KPA-1500 ATU on 6-meters?  My antenna is cut for 50.100 and has a 2.2:1 SWR at the 50.313 FT-8 frequency.  The very best the ATU will do is to lower the SWR from 2.2:1 down to 2.0:1 which is almost no improvement.  The 2.0 to 1 is with

[Elecraft] Ed Re: KPA-1500 Question

Hi Ed,   Thanks for all the RTTY Qso's!   I read your post on the Elecraft reflector with interest.  I have two different sets of Bose QC-15 noise canceling headphones, and when I use either one, and running on CW or RTTY, the fan noise from my KPA-1500 is loud and annoying when the Fan hits

[Elecraft] KPA-1500 fan noise and headphone use

Regarding my previous post requesting that Elecraft look into ways to reduce the fan noise on the KPA-1500, I should have stated that I do own good headphones and use them every time I operate.  I'm using Bose Noise Canceling model QC-15.  If you know of a headphone that is comfortable for long

[Elecraft] KPA-1500 fan speeds and fan noise

I think the KPA-1500 is a very nice amplifier and am happy to won one.  That said, I'd like to see Elecraft find ways to reduce the fan noise, and I believe there are solutions, such as: in "Fan 1" mode: rather than have Fan 1 turn on at full speed with full noise, I'd much prefer to have all 3

[Elecraft] KPA-1500- occassional high SWR flashes

Noticing the same "occassional flashing of yellow and red in the LED SWR string" on KPA-1500 Serial #167 while driving the amp with a K3S.  (actual SWR is 1.1:1)     73, Dick- K9OM     In a message dated 5/19/2018 10:30:47 PM Central Standard Time, elecraft-requ...@mailman.qth.net writes:  

[Elecraft] KPA-1500 request

Since the 4O3A Antenna Genius "in its original form" is not compatible with a K3, that's an excellent reason for Elecraft to offer a good Remote Antenna Switch as an accessory which is compatible.  There are hams like me who work long hours and don't have time for homebrewing.  That said, NS9I

[Elecraft] KPA-1500 request

Since the KPA only has 2 Antenna jacks, I'd love to see Elecraft offer 1x8 and 2x8 Remote Antenna Switches with band data interface, if needed, so they arrive tested and ready to work with the K3. In the meantime, can anyone share which 1x8 or 2x8 Remote Antenna Switches and band data interface

[Elecraft] K3- wide variety of questions and topics

I really appreciate the wide variety of questions and topics that arise on this reflector about the K3 which includes problems encountered while using a K3.   Recently, I learned some valuable information about how to setup my K3 so it receives FT8 signals better, and on how to setup my K3

[Elecraft] K3S quit sending RTTY via AFSK

Hi Guys, I'm wondering if anyone is using your K3S to send RTTY via AFSK and you remember which Configuration settings are required to get the K3S to send AFSK with N1MM Logger+?   My K3S got knocked around by UPS in shipment and I had to download the latest K3S firmware to resolve some other

[Elecraft] For Sale: K3 Weighted Main Tuning Knob

Weighted Main Tuning knob for K3.  2 years old in like new  condx.  73CNC design. $65 plus shipping.  PayPal OK.  Dick- K9OM.  r...@aol.com   __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

[Elecraft] K3 Noise Blanker

I really enjoy my K3s. That said, I agree with K9MA's post that "I have never found the K3 noise blanker to be effective". Though I would probably modify the word "never" to " very seldom". I realize that a great deal of work has gone into making the K3 NB all it can be but it needs

[Elecraft] K3S USB audio output needs to be adjustable in Menu

Hello Elecraft, When feeding the audio from the K3S USB port to the CPU, the K3S audio level is extremely high and way too hot for good performance on many digital modes. Example, even with my CPU's sound card set at the lowest possible level of "01" my K3S is hitting the JT-65

[Elecraft] K3 slightly off frequency

I have a K3 kit that's been back to the factory for repair and alignment, and a K3S that was factory made and aligned. Regardless which one I'm using, most of the time when I get "spotted" by RBN, my frequency is listed as being 100hz higher than listed on the K3's front panel digital

[Elecraft] Amplifier thought: antenna tuner seldom needed with LDMOS amp

As was posted on the Amps reflector a few months back: > The LDMOS devices are designed to tolerate 65:1 SWR, 3:1 probably > wouldn't be a problem so where is the need for a tuner? Most ham antennas don't exceed 3 to 1 SWR even on the band edges. New amps that are constructed with LDMOS

[Elecraft] K3- padded carrying case

Hi Guys, Please advise what's currently available in padded equipment or carrying cases or the K3? I'd like to the size to meet FAA "carry on" requirements. (9x14x22") Thanks! Dick- K9OM __ Elecraft mailing list Home:

[Elecraft] Mike Re: Elecraft KPA-1500

plain; charset=windows-1252; format=flowed Is Elecraft seriously considering a KPA-1500 or KPA-2K? On 3/20/2017 12:53 PM, Clay Autery wrote: > Yes... to everything Dick said. > > __ > Clay Autery, KY5G > > On 3/20/2017 11:49 AM, Dick via Elecraft wrote: &g

[Elecraft] KPA-1500 features

I'd like to see the KPA-1500 use dual 1kw LDMOS transistors as they are relatively inexpensive and can handle high reflected power. An antenna tuner shouldn't be needed unless the SWR exceeds 3 to 1. I'd like the KPA-1500 designed for 2kw so it will easily make 1,500 watts in "run" mode

[Elecraft] K3- Separate AGC settings needed for: CW, SSB, RTTY

Ed's message is another confirmation on why it would be really great if Elecraft would modify the K3 software so the MENU would allow us to select separate AGC settings for: CW, SSB, and RTTY. I realize this may be a first, but Elecraft is good at leading the pack! 73, Dick- K9OM

[Elecraft] K3 vs Icom 7300 and 2khz spacing tests

Indeed, I'd like to see more receiver testing done on receivers at 500hz spacing. 73, Dick- K9OM In a message dated 2/27/2017 9:57:30 P.M. Eastern Standard Time, elecraft-requ...@mailman.qth.net writes: Keep in mind that the Sherwood rankings are based on 3rd Order Dynamic Range at

[Elecraft] K3S Band data 1 connection to the Yaesu VL1000

Hi Tom, Your initial thought is correct: "the K3VL1K1 is not wired correctly and will not key the amp". I had the exact same issue and spoke to the fellow who made the cable for Array Solutions, and he said he purposely didn't wire the cable to key the amp. He gave me a reason why but it

[Elecraft] K3S USB driver problem

My K3S with Elecraft USB cable going the radio to computer worked great on my old Windows 7 64-bit computer. Now I'm trying to use the same radio and same USB cable with another Windows 7 64-bit computer and cannot get it to work as I'm having problems getting the driver installed. Some

[Elecraft] KPA-1500 needed

I agree full heartedly with Greg. Please put me on the list for a KPA1500 too! 73, Dick- K9OM In a message dated 7/31/2016 7:15:50 P.M. Central Daylight Time, elecraft-requ...@mailman.qth.net writes: It's amazing how many people offer an opinion on what the market would be for an

[Elecraft] Fw: KRC2 sold

The KRC2 I listed earlier today has been sold. Dick, K8ZTT __ 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:

[Elecraft] KRC2 For Sale

I have a KRC2 band decoder and control kit for sale; asking $80 plus shipping (USA). Am selling the KRC2 because I have 12 mono band antennas (6M - 160M plus 75M NVIS) and the KRC2 will only control 10 (10M - 160M).  Doing a bit of research (actually blind luck when perusing the Array Solutions

Re: [Elecraft] K3S Build - What have I forgotten

Andrew, Make sure you have the appropriate mic connector turned on (rear or front).   Set mode to SSB< TAP (not hold) the Menu button, then turn VFO B knob to mic setting, then set the right mic input (or line) with the VFO A knob.  Also, depending on your mic, you might need to turn on the mic

Re: [Elecraft] Rerouting the KRX3 AUX Input from the Rear BNC to the KAT3

Don, I have my sub receiver connected to the AUX input, and it still works just fine with diversity receive.  The way you do is connect your receive only antenna to the RX in BNC on the back of the K3,  then run a short piece of coax with male BNC connectors on each in between the RX OUT and

[Elecraft] K3: roofing filter configuration settings

A question regarding roofing filter "configuration bandwidth" settings on the K3: The factory default roofing filter "configuration bandwidth" setting is to set the 250hz filter at a setting of "250". Therefore, the 250hz roofing filter will engage at the same time as the 250hz DSP

[Elecraft] P3: how to save configuration setting?

Please advise how to save the "Set Display Brightness" setting. According the Manual you simply select the brightness setting you want by rotating the Select dial, tap the Select knob to exit the function, and Tap Menu again to exit the Menu. But that sequence doesn't save the Brightness

[Elecraft] P3: How do you save a configuration setting?

Please advise how to save the "Set Display Brightness" setting. According the Manual you simply select the brightness setting you want by rotating the Select dial, tap the Select knob to exit the function, and Tap Menu again to exit the Menu. But that sequence doesn't save the Brightness

[Elecraft] K3S: CW keying via USB question

Using only the USB Port cable to the CPU, can CW be transmitted on the K3S using N1MM Logger+ or DX-Lab software without the use of a WinKey? Thanks! Dick- K9OM __ Elecraft mailing list Home:

[Elecraft] K3S - AFSK problem, need help!

I'm trying my K3S on RTTY for the first time in the JARTS Contest this weekend, and I'm having problems. I'm running it in AFSK mode, using the K3S in and out audio jacks to the CPU. Also, I'm using the K3S serial port to the CPU. When I QSY, the K3S often switches from AFSK to FSK all

[Elecraft] K3S - AFSK problem Update- problem resolved

Mike, K6MKF - President, NCDXC On Fri, Oct 16, 2015 at 8:25 PM, Dick via Elecraft <_elecr...@mailman.qth.net_ (mailto:elecraft@mailman.qth.net) > wrote: I'm trying my K3S on RTTY for the first time in the JARTS Contest this weekend, and I'm having problems. I'm running it in AFSK

[Elecraft] K3: Actual bandwidth of Inrad 500hz 8-pole filter?

Would anyone know the actual bandwidth of the Inrad Model 728 500hz 8-pole filter? Such as, the 250hz 8-pole has an actual bandwidth of 370hz, and the 400hz 8-pole filter has an actual bandwidth of 450hz. (no graph is shown for the Model 728 like it is for the others) Thanks 73,

[Elecraft] K3: Swap your 2100hz SSB filter for my 1800hz SSB filter?

I have a Elecraft 1800hz, Model 711-L, SSB filter and would like to trade it for a Elecraft 2100hz SSB filter. Please advise if anyone would like to make the trade. 73, Dick- K9OM __ Elecraft mailing list Home:

[Elecraft] K3S - have initial shipments begun?

Wondering if initial shipments of the new K3S have begun? If not, please advise the target date? 73, Dick- K9OM __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm

[Elecraft] Running the KX3 and KXPA100 Off Battery (Phil Hystad)

Phil, Operating portable with a KX-3 and KXPA-100 running 50W I typically observe 6-8 hours of useful life per charge using this jumpstarter battery:  http://www.amazon.com/gp/product/B00KBINF7G/ref=oh_aui_detailpage_o05_s01?ie=UTF8psc=1    They advertise that this is 18AH, but they do not

[Elecraft] Hi Re: K3 Wanted

Hi- I have two wonderful K3's and only need one. Let me know if you're still in the market and I'll forward the information. 73, Dick Van Zandt- K9OM __ Elecraft mailing list Home:

[Elecraft] K3: Sherwood Receiver Test Data question

Please advise if I am reading the new Sherwood receiver data correctly: 1) it shows a nice 6-8dB improvement in 3rd order dynamic range after adding the new synthesizer? 2) it shows that the K3's sensitivity has been greatly reduced from the original 0.33 0.19 to 0.8 0.5 after the

[Elecraft] K3: best roofing filter on RTTY

Hi Guys, I'd appreciate your thoughts on the best roofing filter: 250hz vs. 400hz, for RTTY contest conditions. While I really like the K3 on RTTY, I believe improvement can be made to my K3 RTTY reception. Some contesters have told me that they use the 250hz roofing filter