Re: [Elecraft] Feature Request: improved internal keyer and CW PTT behavior

This is now at the top of our firmware task list. Wayne N6KR On Feb 14, 2017, at 7:39 AM, donov...@starpower.net wrote: > Hi Brian, > > > The PTT problem I described is that the K3 adds a long delay (the > VOX delay, much longer than 5-10 milliseconds) after the external > PTT is dropped.

Re: [Elecraft] (KX1) A Story for a Winter Day in NY

Stan, Thanks for the inspiring tale! I did an outing with the KX2 yesterday and had excellent results. I was using a 4-foot 20-meter whip with 13-foot ground wire, sitting on a bluff in the Antelope Valley, gazing at the San Gabriel mountains. Worked stations all over the country, including

Re: [Elecraft] KX2 display on start-up

Hi Stephen, This is completely normal. Sometimes the segments will be randomized, sometimes not. We initialize the LCD after doing a checksum and power-up status checks. If you watch carefully you may discover meaningful patterns in the seemingly scrambled segments. This can be a therapeutic

Re: [Elecraft] (no subject)

t adapter is a 9:1 an improvement or is the tuner > able to drive it directly just the same? > > Thanks and Regards, > > Brian ve3bwp > >> Message: 17 >> Date: Sun, 29 Jan 2017 18:52:26 -0800 >> From: Wayne Burdick <n...@elecraft.com> >> To: J

Re: [Elecraft] [KX3] The "Kinda Random Antenna" (was: Random wire lengths for antennas)

Have you tried this with a low-power balun mounted right at the antenna jack? That will often help with RFI issues. Wayne N6KR On Jan 29, 2017, at 6:03 PM, Jeff Crilly wrote: > So I tried this out... using a ~26 foot wire ...

[Elecraft] The "Kinda Random Antenna" (was: Random wire lengths for antennas)

I'd call an ad-hoc antenna that works on multiple bands with an ATU a "Kinda-Random Antenna" (KRA). (Apologies to linguistic purists.) A simplified definition might be: A. long enough to work within the maximum limits of the ATU's L-network on the lowest band used B. presents a

[Elecraft] The "Kinda Random Antenna" (was: Random wire lengths for antennas)

I'd call an ad-hoc antenna that works on multiple bands with an ATU a "Kinda-Random Antenna" (KRA). (Apologies to linguistic purists.) A simplified definition might be: A. long enough to work within the maximum limits of the ATU's L-network on the lowest band used B. presents a

Re: [Elecraft] Random wire lengths for antennas

Generally something in excess of 50' for both wires will provide adequate on 80 meters and up. Wayne N6KR On Jan 28, 2017, at 5:38 PM, "Emory Schley" wrote: > My KX2 Owner's Manual, page 10, says "A length of about 25 feet for each > wire, matched to the KX2's output

Re: [Elecraft] K3: past chirp report

This is not a factor in synthesizer switching. Both the old and new synths incorporate their own voltage regulators, preserve identical signal integrity down to a power supply voltage of around 9 VDC. That's about as low as the radio can go in any case. Wayne N6KR On Jan 19, 2017, at 2:11

Re: [Elecraft] K3: past chirp report

Under normal circumstances, it is impossible for a K3 or K3S for exhibit "chirp." The synthesizer settles well before the rig switches from TX to RX or vice-versa. The KSYN3A (newer synth, used in the K3S) settles in well under 1 ms thanks to its entirely digital architecture (UHF DSPLL,

Re: [Elecraft] KE7X "Elecraft Macro Programming" book

Thanks for creating this reference, Fred. It will help K-Line and KX-Line owners get the most out of their rigs' user-interface customization features. 73, Wayne N6KR On Jan 19, 2017, at 8:45 AM, "Cady, Fred" wrote: > "Elecraft Macro Programming -- K3s, K3, KX3 and

Re: [Elecraft] KX2 Receive problem!?

Paul, First thing to check is to make sure the preamp is on, and the attenuator turned off. Both are selected using the PRE switch. The KX2 is an SDR, and typically such rigs have about -120 dBm MDS with preamp off, and -135 dBm with preamp on. This can make a huge difference on a quiet band.

Re: [Elecraft] Source for K3 weighted knobs

Both the stock VFO A knob and VFO B knob are weighted. The VFO A knob also has a soft-touch rubber ring. I have to admit I'm a little baffled as to why any different knobs would be desirable. We tried to optimize for both function and aesthetics. But hey, I'm just an engineer :) Wayne N6KR

Re: [Elecraft] QRP/outdoors/SOTA/KX2 presentation at the Palm Springs hamfest, Feb. 4th

I forgot to add: built-in tilt-stand for 3-point placement on rough surfaces, and a form factor that allows for rapid-deployment, HT-style operation with whip antennas. Wayne On Jan 12, 2017, at 9:51 AM, Wayne Burdick <n...@elecraft.com> wrote: > Hi Arthur, > > I'm not

Re: [Elecraft] QRP/outdoors/SOTA/KX2 presentation at the Palm Springs hamfest, Feb. 4th

Hi Arthur, I'm not sure if anyone will be videoing Don's talk (I'm just an interloper). You might ask the hamfest organizers. Regarding the KX2's optimizations applicable to SOTA, here's the short version: Small size, low current drain, long battery life, high power output, 9-band coverage,

[Elecraft] QRP/outdoors/SOTA/KX2 presentation at the Palm Springs hamfest, Feb. 4th

Hi all, Don Minkoff, NK6A, will be giving a talk on outdoor QRP operation and Summits on the Air (SOTA) at the Palm Springs Hamfest on Feb. 4th. I'll be joining Don to describe some related optimizations embodied in the Elecraft KX2. See you there! 73, Wayne N6KR

[Elecraft] Upcoming SoCal trip - available for KX-Line demo/talk/SOTA hike

Hi all, I'll be in southern California in the vicinity of February 3-6. I'll be bringing a KX2 and accessories, and would be happy to get together with those interested in a demo and/or presentation on the KX-Line. Another possibility would be a SOTA activation. While my actual destination is

Re: [Elecraft] Audio artifacts in DATA A mode with KX3

This is on the KX3 firmware list. I'll move it up a notch. Wayne N6KR On Jan 3, 2017, at 12:16 AM, David Anderson via Elecraft wrote: > Nick, > > Thank you for bringing this up. > > I never did get a satisfactory explanation, I contacted support too but that >

[Elecraft] Mobile Radio Dreams & the KX2

Not that a new mobile-only rig wouldn't be a fun design exercise, but… you may want to consider the KX2. I've used mine mobile often, and this was one of our goals for the rig. A KX3 can also be used mobile, though it's larger and more complex. Here's why the KX2 works so well for

Re: [Elecraft] (KX2) - Randomly Powers Up "Weird"

Hi Stan, I would use the latest "one-click" production firmware release (MCU 2.69/DSP 1.49). This corrects a DSP problem that in rare cases could result in the DSP not sampling signals correctly. 73, Wayne N6KR >> -Original Message- >> From: Elecraft

Re: [Elecraft] K3: KFL3C-200 filter

The new filter has 6 crystals rather than 5, and has steeper skirts. The difference is easily measurable. Whether you can hear the difference depends on QRM levels and biology :) 73, Wayne N6KR On Nov 28, 2016, at 1:20 PM, "N2TK, Tony" wrote: > My understanding is that

[Elecraft] FYI: 20 and 17 m wide open from US to EU this morning

Working all kinds of DX on both bands. Have fun! Wayne N6KR __ 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

[Elecraft] Latest SOTA activation video from Steve, WG0AT

Hi all, Here's Steve's latest mountain-top expedition video: https://youtu.be/HkeZhnJo1g4 73, Wayne N6KR __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm

[Elecraft] Putting together Elecraft DXpedition list & stories -- need your input

Hi all, The K-Line and KX-Line transceivers have been used in many DXpeditions. We'd like to put together a complete list of these for an upcoming edition of the Elecraft newsletter. We have information on most of them, but not all. If you know of DXpeditions that featured Elecraft gear,

Re: [Elecraft] Chinese Filters on eBay

FYI: You can't screen crystals just with a VNA. And it isn't just about Q. Crystals have physical IMD properties that are highly dependent on signal injection level. We have to screen the crystals over a range of signal levels individually, first, then again when they're assembled into a

Re: [Elecraft] Chinese Filters on eBay

Hi Petr, We go to great lengths to ensure performance of our K3/K3S crystal filters. First we 100% screen the crystals, testing them individually for electrical and physical IMD, activity level, Q, and center frequency. We then burn in, test and screen the finished filters. Finally, we label

Re: [Elecraft] K3 CW Indicator

On Oct 29, 2016, at 9:35 AM, Allen Bush via Elecraft wrote: > I am having trouble discerning what the "+" indicator in the K3 display means > when the CW mode is selected. I can't seem to find any mention of it in the > manual. It is the same symbol location that

Re: [Elecraft] Error in KX2 Owner's Manual

So noted. Thanks! Wayne N6KR On Oct 28, 2016, at 9:02 AM, Emory Schley wrote: > > Is there someone we should report Owner's Manual errors to? > > On page 15 of the KX2 Owner's Manual, the chart lists the 30-meter band as > covering 10.0-10.150, which is inaccurate. The

[Elecraft] New K3 firmware with minor bug fixes (rev. 5.56) - looking for testers

Hi all, We're looking for volunteers to test the latest K3 field-test firmware. Please review the recent release notes below. If you'd like to do testing because you'll be affected by these changes, or if you're just interested in helping us qualify the firmware for beta release, please

[Elecraft] New K3/K3S firmware allows remote use of K-Pod

Hi all, Our K-Pod control unit can now be used with a K3 or K3/0 that is acting as a remote terminal for a K3 at another location. (This applies equally to the K3S, at either end.) Here's the applicable release note: * * * K3 MCU 5.55 * KPOD WORKS IN REMOTE-RIG TERMINAL MODE: The K-Pod

Re: [Elecraft] K3S QST Article

And by the way, it *was* picked at random, in effect; we had no idea who purchased the unit, or when, until the ARRL gave us their first set of numbers. 73, Wayne N6KR On Oct 18, 2016, at 2:51 PM, n...@comcast.net wrote: > Hi Eric, > Just curious/devils advocate question. Was this unit that

Re: [Elecraft] K3S QST Article

It certainly left the factory working on 17 meters, because we do a 100% test on all bands for TX harmonic suppression. My working theory is that the unit was damaged in shipping. We may never know. 73, Wayne N6KR On Oct 18, 2016, at 2:51 PM, n...@comcast.net wrote: > Hi Eric, > Just

Re: [Elecraft] K3S QST Article

We sent an earlier posting showing which serial numbers already had the new upgrades: KPA3A upgrade incorporated starting with serial number: Factory assembled: s/n 10852 Kit:s/n 10864 LPA module upgrade incorporated starting with serial number:

Re: [Elecraft] K3S QST Article

Our entire product line emphasizes portability, so we'll just have to continue the never-ending search for 12 volt mojo. (Note: the new Upgrade is a case of this; IMD is improved when running from lower voltages.) Stick with Elecraft and minimize your carbon footprint! 73, Wayne N6KR On Oct

Re: [Elecraft] K3S QST Article

Knut, The K3S as originally shipped does not have a design flaw. Like virtually all 12-V-class transceivers using currently available MOSFETs, it was already right around -30 dBc or better, worst-case, for 3rd-order IMD. We simply found a way to make it better by a few dB, and we're offering

Re: [Elecraft] K3S QST Article

No doubt in 1991 they were using bipolar transistors, which in some cases could hit a "magic" combination that resulted in better than average performance. These days everyone uses MOSFETs, which are consistently in the -30 dBc range on at least one band. The K3S with the latest updates

Re: [Elecraft] K3S QST Article

Wes, This would be a simple firmware change, and it might be worth considering. But typically we see -30 dBc or better at 12 W in production with the latest revisions. 73, Wayne N6KR On Oct 15, 2016, at 7:59 AM, Wes Stewart wrote: > ….I would recommend that Elecraft

Re: [Elecraft] diagram K3S

This should never happen. You could have an issue with the T/R switch. Please contact customer support. We'll also work on getting the latest schematics ready for publication. 73, Wayne N6KR On Oct 15, 2016, at 1:15 AM, pe1bsb wrote: > after building K3S10 > > we

Re: [Elecraft] K3S QST Article

The improvements we made this year (referenced in my previous posting) bring up both worst-case and average performance of the K3S on all bands, at all power levels. Regarding the Yaesu radio that hit -38 dBc worst-case using the same PA topology: luck of the draw. There are many factors,

Re: [Elecraft] K3S QST Article

> Based upon your experience and understanding of the issue, would an original > K3 (not K3s) with the new synths have better TX IMD? In other words, is the > poor TX IMD of the K3s a function of some part of the rig not associated with > the new synths? > > Dave AB7E Hi all, This has

Re: [Elecraft] K3S QST Article

Thank you for noticing :) 73, Wayne N6KR On Oct 12, 2016, at 8:41 PM, "Dauer, Edward" wrote: > The November issue of QST arrived in the mail today. Nice article about the > K3S, in case anyone hasn’t yet seen it. > > Ted, KN1CBR

Re: [Elecraft] Is the K3 have low sensitivity on 10 M and 6 M

Gerald, The K3's original preamp provides an MDS of about -135 to -136 dBm on 10 and 6 meters. This should suffice unless you have an extremely low noise floor. If you do, then you can install the KXV3B option, which has a second preamp that has a much better MDS -- around -144 to -145 dBm.

Re: [Elecraft] K3S Time Display Bug

Thanks for catching this, Bob. I've moved up the list. 73, Wayne N6KR On Oct 10, 2016, at 7:34 PM, Bob Martin wrote: > It turns out that at least on the K3S, if you stay on one frequency for a > long time, with the time showing in the VFO B area, that displayed time >

[Elecraft] Updated overview of ARRL transceiver product reviews, now including the Elecraft K3S

Hans Remeeus (PA1HR/OE3JRC) has updated his HF transceiver comparison table, which is based on ARRL product reviews: http://www.remeeus.eu/hamradio/pa1hr/productreview.pdf The K3S has been added to the table. It is reviewed in the November issue of QST. 73, Wayne N6KR

[Elecraft] Camping radio ops: then and now

My first attempt to operate from a campsite was in 1972, when I was 14. My dad chuckled as I hefted my box of gear into the camper. At the time I had no battery powered radios. The receiver was a Heathkit HR-10B. The transmitter was a 3-tube, 10-watt, WW2 CW monstrosity I borrowed from someone

Re: [Elecraft] XMIT button not working?

What Joe said :) I suppose you could put "TX;" into a switch macro, too, restoring the ability to do this via a front-panel switch. Wayne On Sep 27, 2016, at 4:22 PM, "Joe Subich, W4TV" <li...@subich.com> wrote: > On 9/27/2016 7:00 PM, Wayne Burdick wrote: > &g

Re: [Elecraft] XMIT button not working?

XMIT was disabled only for FSK-D and PSK-D data submodes. It can still be used in DATA-A and AFSK-A submodes. There are three ways to transmit in FSK-D and PSK-D modes: 1. Keyer paddle 2. Message play (M1-M4 tap) or message repeat (M1-M4 hold) 3. Text packet from a host computer or macro

Re: [Elecraft] K-Pod LED control

Fred, 5.52 is what you need on the K3. But the K-Pod also needs new firmware, which we'll send you on Monday. 73, Wayne N6KR On Sep 24, 2016, at 9:44 AM, "Cady, Fred" wrote: > Does firmware 5.52 work to control the K-Pod LEDs with the KPLEDnON/OFF > commands? I'm not

Re: [Elecraft] K3 Erratic VFO behaviour, Switching bands and freq's

Pete, This is very baffling, and is most likely firmware issue. I'll discuss it with customer support right away and will be getting back to you with some questions. 73, Wayne N6KR On Sep 23, 2016, at 12:32 AM, G0PNM wrote: > So, the USB/Serial cable arrived

Re: [Elecraft] How low (V) can the K3 go?

The K3 will actually continue to operate well below 11 V, which is rare for any desktop transceiver. It will automatically reduce maximum allowed transmit power output, to some degree, based on the supply voltage. This allows use from a depleted 12-V car battery, for example. Our objective is

[Elecraft] KX2/KX3 talk this coming Friday night

Hi all, If you'll be in the San Mateo, CA area on Friday night, and your social calendar isn't quite full, we'd love to see you at the San Mateo Radio Club meeting. I'll be doing a talk on portable and hand-held operation, with application to the KX2 and KX3 transceivers. The meeting is at the

Re: [Elecraft] CW Monitor audio lost on Line Out after upgrade of FW release in my K3

I believe this is corrected in the latest field-test firmware release (5.53) which I'll send you. 73, Wayne N6KR On Sep 8, 2016, at 8:34 AM, Classe Bergman wrote: > Hi, > Today I upgraded my K3 with new FW, I was using 5.38/2.86 and I installed > 5.50/2.87 > I then

[Elecraft] New KX2 beta firmware release adds AM mode TX/RX

Hi all, KX2 beta firmware rev. 2.68 is now available. This revision adds AM mode transmit and receive. Please see our KX2 software page: http://www.elecraft.com/KX2/kx2_software.htm 73, Wayne N6KR __ Elecraft mailing list Home:

Re: [Elecraft] [P3] [PX3][PX3SVGA ] Display Text Decoding on the screen

Hi Joe, The hooks are in place, but I can't say for sure that we'll offer one. 73, Wayne N6KR On Aug 24, 2016, at 8:39 PM, "Joe Stone (KF5WBO)" wrote: > > Thank you, Wayne. On a related topic ... > > What's the history of the PX3SVGA (i.e., an internal SVGA

Re: [Elecraft] [P3] [Px3] Display Text Decoding on the screen

Small matter of programming. There's plenty of code space, but just one lonely guy--Paul--tackling the wish-list, working in the bleak silence of the after-hours, armed with a keyboard and a slice of stale pizza but without so much as a small dog to keep him company. I can try slipping him an

[Elecraft] AM mode added to the KX2

Hi all, We added AM mode to the KX2 today, both transmit and receive. Its primary purpose is for SWL (short-wave listening), i.e. copying commercial AM stations. (Remember that the KX2's sensitivity drops off rapidly below 2 MHz due to protective high-pass filtering, so it wouldn't be your

[Elecraft] K-Pod LEDs and AUX outputs can now be controlled from macros -- looking for testers

Hi all, We have new field-test firmware ready that gives the K-Pod user full control over the unit's 4 LEDs and 3 AUX outputs. If you have a K-Pod and would like to test this capability, please email me directly. You'll new to install new firmware on your K-Pod and K3. See detailed information

Re: [Elecraft] K-Pod utility?

Hi Jim, We already have this implemented. Should have full details later this week. Short version: there are two new commands you can put in K3 macros that directly control the K-Pod's LEDs and AUX outputs. This is very flexible, allowing you to control both the radio and K-Pod at the same

Re: [Elecraft] k3s radio kit

Hi Wayne, Assembly is very straightforward, with very clear instructions, drawings, and photos in the manual. The best advice is to read instructions carefully and perform the steps in order. 73, Wayne N6KR On Aug 5, 2016, at 7:05 AM, Wayne Michael wrote: > Any

Re: [Elecraft] KX Paddles

Hi Tom, Your KXPD2 should not have any issue with contact screws loosening over time. Please return them for rework. Sorry about that. We needed a new paddle was for the KX2 because it's a much smaller radio. Some operators using a KXPD3 with the KX2 find that they have to hold the radio in

Re: [Elecraft] The 1500 watt amp

On Aug 1, 2016, at 2:03 PM, "N2TK, Tony" wrote: > Wayne, > It is nice you were able to write a couple poems based on your own > experience with QRP :-) > Do I detect another hobby or stress reliever? You do. My alter ego is a wannabe author. Unfortunately time is a

Re: [Elecraft] Crowdfunding a 1500 watt amp

This would be extreme overkill, IMHO. I suggest a simple survey instead. Wayne N6KR On Aug 1, 2016, at 5:20 AM, Arie Kleingeld PA3A wrote: > I think that crowdfunding a KPA1500 would help to get Elecraft going again on > a big amp. > Crowdfunding would also give a good

Re: [Elecraft] The 1500 watt amp

I wrote an epic poem on this subject :) See: http://www.qsotoday.com/n6kr-poetry.html Wayne N6KR On Aug 1, 2016, at 9:04 AM, EricJ wrote: > The point is dominance. If you are the strongest signal, the DX hears you > better. If you are the strongest, you hear the

Re: [Elecraft] The 1500 watt amp

The K2 DSP is the only such case, and as noted, Lyle has been with us exclusively ever since. All other Elecraft products were designed by our full-time or part-time engineering staff. We would not source someone else's QRO amp design. We would reserve the fun for ourselves :) Those

Re: [Elecraft] Is there a 1500w amp from Elecraft in our future??

Ancient history, complete with myths and hanging chads. Wayne On Jul 29, 2016, at 7:28 PM, a...@juno.com wrote: > Here are those pics: > http://www.n6ie.com/Elecraft.html > > I'm thinking it's the next logical major item for Elecraft to offer. > > John AE5X > http://ae5x.blogspot.com/ >

Re: [Elecraft] Is there a 1500w amp from Elecraft in our future??

On Jul 29, 2016, at 5:20 PM, "Jerry" wrote: > I heard a rumor this afternoon that Elecraft is going to be marketing a 1500 > watt amp at approx $6000.00 very soon. The rumor mill continues with the > story that Elecraft is going to buy the amp. Both statements are

Re: [Elecraft] [KX3] Field antenna tip

> > something like this?? > (imagine there is a counterpoise on black post as well) > > > > KK6NLZ > > Bado... > > On Jul 26, 2016, at 1:22 PM, Wayne Burdick n...@elecraft.com [KX3] > <kx3-nore...@yahoogroups.com> wrote: > >> Hot, though it would

Re: [Elecraft] [KX3] Field antenna tip

Hot, though it wouldn't matter. I was just using the post as a coil form. Wayne On Jul 26, 2016, at 10:24 AM, Rick Tavan rta...@gmail.com [KX3] <kx3-nore...@yahoogroups.com> wrote: > > Was this on the hot side or the counterpoise? > > /Rick > > On Mon, Jul 25,

Re: [Elecraft] K3: Upgrade of KAT3 possible?

Hi Carey, The KAT3A PC board required significant layout changes to add the bypass relay. It would be very difficult to modify a KAT3 for this purpose. 73, Wayne N6KR On Jul 26, 2016, at 7:00 AM, Carey Magee wrote: > Hi. I have a couple of antennas I use that require no

Re: [Elecraft] [KX3] Field antenna tip

- on the air in Cabo San Lucas > > Sent from my iPad Mini 64gig---(Life is too short to Fly Coach) > > On Jul 25, 2016, at 12:45, Wayne Burdick n...@elecraft.com [KX3] > <kx3-nore...@yahoogroups.com> wrote: > >> Hi all, >> >> This weekend I was using the

[Elecraft] Field antenna tip

Hi all, This weekend I was using the KX2 with a random length of wire tossed in a tree and another random length laid on the ground. Normally the ATU (KXAT2) can handle just about anything, but this particular combination of lengths wasn't working well on 40 m; SWR was still around 3:1 after

Re: [Elecraft] HamRadio 360 interview with Wayne N6KR on the KX2

Hi George, Thanks again for the opportunity (and some great interview questions). As usual, the Bay-Net field day was a blast. (Note to those interested in the KX2's design philosophy, etc.: this portion of the podcast starts around 33 minutes in. I spend quite a bit of time comparing the KX3

Re: [Elecraft] KPDX2 has arrived!

Hi Ken, Thanks for the early report. Let us know how it works out. We worked really hard on the KXPD2's feel, as well as its field-adjustment capability. Since only one hex wrench is needed to adjust the contacts, we simply stored it right on the paddle. (Bruce, N7RR, gets a lot of credit for

Re: [Elecraft] K-Pod VFO counts per turn?

The K3 and K3S both use all 400 counts of the VFO A and B encoders (100 pulses/track/revolution). The K-Pod defaults to 200 counts. During our testing we found that this provided the best compromise between precision and "fussiness" for typical K-Pod operations. We plan to add a function to

Re: [Elecraft] Now that the K-Pod is shipping, we could use your help with useful macros

It's on our website, now, at: http://www.elecraft.com/K2_Manual_Download_Page.htm#kpod Wayne N6KR On Jul 8, 2016, at 2:23 PM, VE2EBK wrote: > Where can I find the K-Pod manual in PDF? > > > > Dany VE2EBK > > > >

Re: [Elecraft] Upper power supply voltage limit with KX3

Damage due to using anything over 15 V would void the warranty, since that's the specified maximum. That said, we always over-design wherever possible, so it'll probably be OK. For example, we shoot for 25 V or higher capacitor ratings for all capacitors exposed to the supply. 73, Wayne N6KR

[Elecraft] Now that the K-Pod is shipping, we could use your help with useful macros

Hi all, The K-Pods are coming! Those of you who are not timid with macros: Please send us your favorites for possible inclusion in the next release of the K-Pod owner's manual. We've already included a bunch, but I just know there are some great examples out there we haven't thought of. For

Re: [Elecraft] K3S Macro command XIT

To set a specific RIT/XIT offset, you can use the RO command. From the programmer's reference: SET format: ROs where s is +/- and is -. s can also be a space in lieu of +. 73, Wayne N6KR On Jul 7, 2016, at 7:07 PM, "Gene Gabry" wrote: > Hi > > > >

Re: [Elecraft] [KX3] KX2 - KX3

By the way, it's available on Amazon. Wayne N6KR On Jul 7, 2016, at 10:03 AM, Jan wrote: > The influence of Wayne is ever present @ Elecraft, from the K2 onward. > The foundation for this can be found in the book "The Electronics of Radio" by > David B. Rutledge from The

Re: [Elecraft] [KX3] KX2 - KX3

On Jul 7, 2016, at 10:03 AM, Jan wrote: > The influence of Wayne is ever present @ Elecraft, from the K2 onward. > The foundation for this can be found in the book "The Electronics of Radio" by > David B. Rutledge from The California Institute of Technology. Congrats! Hi Jan,

Re: [Elecraft] KX2 - KX3

Bill, I think you'll really like the KX2 (I have one of the "other rigs," too, which I use for 2m/440). The KX2 has one-third the current drain, twice the power output, 5x larger display, IF DSP, ATU, DVR, built-in data modes, attached keyer paddle and a built-in mic. Oh, and it's half the

Re: [Elecraft] [KX3] KX2 - KX3

Hi Ruchan, I'm inherently biased, of course, but here's my personal reasoning: I wanted an all-band/multi-mode radio the size of an HT that put out 10 watts from internal battery and could be taken virtually anywhere. The KX2 is that rig. I can pack my entire station--including the KX2,

[Elecraft] K-Pod review(s)

Hi all, One of our customers has created a review category on eham.net for the K-Pod control panel: http://www.eham.net/reviews/detail/12918 It's under the "Specialized Amateur Communication Products" category, where various transceiver accessories appear, including the Elecraft P3 and PX3.

Re: [Elecraft] KX2 and Pomona min-banana plugs

Mini-bananas will fit in a .104" inch hole, like the one on the KX2's left side panel. Regular banana plugs requires something like .175". Wayne N6KR On Jun 28, 2016, at 7:18 PM, "w4sc" wrote: > I have Pomona 2945-1 plug that fits great. > de Ben W4SC >

[Elecraft] Mac/Linux version of KX2 Utility ready for test

Hi all, If you'd like to try the Mac/Linux KX2 Utility, please email me directly. I'll take the first 10 or so. With any luck we'll get it to you today or tomorrow, and go to beta shortly thereafter, meaning that the software will be available on our website. 73, Wayne N6KR

[Elecraft] Field Day report

Hi all, This year my son and I once again joined the K6SRA effort at Almaden Quicksilver park in San Jose. This is a well-organized, large 3A operation, with lots of radios, big batteries, solar panels, and no shortage of unhealthy snacks. We had many drop-bys of hams and non-hams. Lots of

Re: [Elecraft] Annual Field Day tips (including a few new ones)

a lot of CW q's on the > "old" K2 while other operators in the group are using up-to-date Japanese > radios and struggling with SSB. > > ...robert > > On 06/25/2016 00:16, Wayne Burdick wrote: >> Here are my annual tips for getting the most out of your rig at F

[Elecraft] Annual Field Day tips (including a few new ones)

Here are my annual tips for getting the most out of your rig at Field Day. (Some are Elecraft-specific--thanks for the bandwidth!) 1. BATTERY LIFE: To conserve battery life, use hunt-and-pounce rather than calling CQ, and use lower power output when possible. This is especially practical on a

[Elecraft] New KX2 beta firmware, rev. 2.66; easier to use MIC menu entries; DSP error fix

The latest KX2 beta firmware can be found at: http://www.elecraft.com/KX2/kx2_software.htm We recommend that all KX2 owners load this revision. The package includes DSP rev. 1.48, which improves on the previous DSP revision to correct a possible error condition. The error would be indicated

Re: [Elecraft] KX2 fw 2.61 Mic Bias / MIC BTN

The latest field-test KX2 firmware (2.62) allows all mic and VOX settings to be adjusted regardless of mode or type of mic in use. I'll send it to you. 73, Wayne N6KR On Jun 23, 2016, at 6:49 PM, Michael Walker wrote: > No mic plugged in as it is a Heil mic. > >

[Elecraft] OT: Drop by an Elmer's garage for a virtual chat

Hi all, My friend 4Z1UG (Eric), who created the QSO Today podcast, has added a "virtual Elmer's garage" feature, a.k.a. The QSO Today Community. He's already signed up a collection of very experienced hams to open up their "garages" for casual drop-bys. See:

Re: [Elecraft] KX2 real life power

The KX2 will put out a full 10 watts on most bands when running from 11-14 V. In real life :) The internal battery, when fully charged, starts out at 12 V but quickly settles to around 11 V. 73, Wayne N6KR On Jun 17, 2016, at 4:37 AM, Tom Crayner wrote: > Sounds like

Re: [Elecraft] KX2 Firmware Suggestions

I'll have new field-test KX2 firmware shortly that allows adjustment of all mic and VOX menu entries in any mode and whether or not a mic is plugged in. 73, Wayne N6KR On Jun 15, 2016, at 4:18 PM, Luke via Elecraft wrote: > Let's try this again! For whatever reason

Re: [Elecraft] [KX3] KXPD2 Vs. KXPD3

Hi Phil, We're getting close to shipping KXPD2s. We made some minor changes to the design, and we always extensively retest in this case to ensure high reliability in the field. I've been using my updated unit all over the place, from the storied riparian forests of San Mateo county to the 10%

Re: [Elecraft] KX2 KXIO2 Power Consumption Q

Zero. Wayne N6KR On Jun 8, 2016, at 9:09 AM, Jim GM wrote: > OK so if this board is not installed, how much power does the KX2 draw when > turned off? > > Jim K9TF > > __ > Elecraft mailing list > Home:

Re: [Elecraft] KX2 SN0158

On Jun 5, 2016, at 12:56 PM, JOHN T SMITH wrote: > Internal battery 5 watts worked IT9SSI my first contact in couple calls on an > OCF. Awesome little radio. Now I need to read the manual ;-)-de K3GO John I, too, have always enjoyed the thrill of uncertainty that comes

Re: [Elecraft] [KX3] HFpack and the KX-Line

atever antenna is chosen can be mounted to your selected pack >> frame in back with light weight coax running up a shoulder strap to your >> back pack and antenna mounting point. >> >> Get with your KX2 pouch vendors - this should be easy to design! >> (Reference: Ico

[Elecraft] New KX2 beta firmware (rev. 2.61); corrects possible DSP error, etc.

The latest KX2 beta firmware can be found at: http://www.elecraft.com/KX2/kx2_software.htm We recommend that all KX2 owners load this revision. The package includes DSP rev. 1.46, which corrects a possible error condition. The error would be indicated by an "ERR DSP" or "ERR DSE" message on

Re: [Elecraft] KX3 & KX2 Decoding Wish

Hi Gerald, You could use any kind of inexpensive tablet or notebook PC for this purpose. Just run KX2 or KX3 Utility. Then click on the "Terminal" tab, and see Help for instructions. 73, Wayne N6KR On Jun 3, 2016, at 4:09 PM, KC6CNN wrote: > I wish there was a way to

Re: [Elecraft] K3S/P3 "Test Drive"

Hi Steve, If you get down the deep south (San Mateo county, CA), feel free to stop by my place in Belmont. I'll be happy to give you a demo of the whole lineup, including the K3S, P3, and the new K-Pod. 73, Wayne N6KR On Jun 3, 2016, at 12:58 PM, Steven Lamar wrote: > I

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