[Elecraft] FOR SALE: KX3

accessory pockets Arriba carry case Complete set of photos viewable at https://photos.app.goo.gl/Fpu7c55kWpWSepZh7 $1100 plus shipping Please reply directly via email Thanks & 73, Barry N1EU __ Elecraft mailing list Home:

Re: [Elecraft] Small set up for KX2 digi

I've been assembling and testing an ulralight portable FT8 setup for use with my KX2, although it's based on an 8-inch Windows 10 tablet. It uses the *Syba SD-AUD20101* USB soundcard. It works very well. I've posted some notes here: http://k3s.wikidot.com/ft8sota 73, Barry N1EU On Mon, Dec

Re: [Elecraft] KX2 in FT8 mode - heat?

. It must be retaining heat through the 18 sec of down time before the next transmitting cycle, and this slowly raises the baseline temperature. This is evidently NOT a good use case for the KX2 at the 5 watt level, except perhaps if the ambient temperature is low. 73, Barry N1EU On Thu, Nov 23, 2017

[Elecraft] KX2 in FT8 mode - heat?

(i.e., xmit for 12 sec out of each 30 sec period) with low SWR. How much power are you running? Are you using extra cooling of any type? Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elec

Re: [Elecraft] Using T1 with KX2 or KX3

Yes, different use case. All my KX's have the internal tuner. But I was thinking of an antenna configuration which would benefit from having a T1 mounted away from the operating position. 73, Barry N1EU On Wed, Nov 15, 2017 at 9:00 AM, Dave Fugleberg <dave.w...@gmail.com> wrote: >

[Elecraft] Using T1 with KX2 or KX3

with the special interface cable. A special interface cable is NOT available for the KX2 or KX3. Do I have this right? Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

Re: [Elecraft] Operating FT8 portable with KX3 - GPS time sync question

://www.maniaradio.it/en/bkttimesync.html 73, Barry N1EU On Sat, Oct 28, 2017 at 11:58 PM, Josh <j...@voodoolab.com> wrote: > Yes, that! I set up NMEATime with a USB "puck" GPS receiver for EME with > JT65 on a Windows machine not internet connected. Works great. Easy to > se

Re: [Elecraft] Operating FT8 portable with KX3 - GPS time sync question

0-30C, means it needs an external reference. The GPS receiver is a viable solution. 73, Barry N1EU On Sat, Oct 28, 2017 at 11:49 PM, Brian Hunt <huntin...@coastside.net> wrote: > Google NMEATime. Haven't tried it myself but one of the local hams is, > along with a USB GPS rece

[Elecraft] Operating FT8 portable with KX3 - GPS time sync question

you're successfully running under Windows to link the GPS data with the system time? Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm

Re: [Elecraft] FT8 output power KX2/KX3

Thanks Tom and Don for the responses. I'll try a few 15sec FT8 xmit cycles at 50% (7.5W) into a dummy load while monitoring PA temp. Any guidance on what the upper safe limit is for PA temp? Thanks & 73, Barry N1EU On Thu, Oct 26, 2017 at 8:34 AM, Don Wilhelm <donw...@embarqmail.com

[Elecraft] FT8 output power KX2/KX3

What is the recommended max power output setting for the KX2 and for the KX3 for normal FT8 use without after-market heatsink? Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft

[Elecraft] KPA500 software controlled bandswitching

Other than DDUtil and TRX-Manager, are there any other software logging programs out there that directly support the KPA500 so the amp automatically tracks the frequency of whatever rig is interfaced to the software? Thanks & 73, Barry

Re: [Elecraft] KX3 tuner loss?

It ends up that John KN5L gave a thorough treatment to the topic in this thread (might need to be a member of the KX3 Yahoo Group to read): https://groups.yahoo.com/neo/groups/KX3/conversations/topics/5869 73, Barry N1EU On Thu, Nov 3, 2016 at 4:08 PM, Ron D'Eau Claire <r...@cobi.biz>

[Elecraft] KX3 tuner loss?

I'd appreciate knowledgeable estimates of the loss in dB through the KX3 ATU when working into a 44ft (NorCal) doublet fed with twinlead, with or without a BL2 balun inline, on 20/17/15M. Thanks & 73, Barry N1EU __ Elecraft mailing

[Elecraft] FS: K3s and P3

I've got a like new K3s that I'm offering with or without a P3: http://swap.qth.com/search-results.php?keywords=Like+new+Elecraft+K3s+and+P3=titleordesc Please respond off-list. Thanks & 73, Barry N1EU __ Elecraft mailing list

Re: [Elecraft] Procedure: Setting the DSP filters for SSB

For ssb, you're only real hope is to adjust that interfering guy's transmitter. 73, Barry N1EU On Wed, Apr 27, 2016 at 9:38 PM, <ac...@frontier.com> wrote: > One thing on my K3 that's made me wonder if I'm doing it right is how to > adjust the various filters and settings to ac

Re: [Elecraft] Sherwood's receiver performance table updated

The IC-7300 uses a 14-bit ADC. My ANAN-100D uses 16-bit ADC and overload of ADC occurs at a signal level of -10dBm, which I never see in my single transmitter environment. I do prefer the K3s for contesting, but not for lack of front-end robustness on the part of the ANAN. 73, Barry N1EU

Re: [Elecraft] Sherwood's receiver performance table updated

C overflow). This is a 14-bit ADC. 3. There still seems to be discussion on whether or not the 7300 can produce power spikes in ssb Looks like a good first effort in direct sampling design from Icom. I'll wait for their second try. 73, Barry N1EU On Mon, Apr 25, 2016 at 2:55 PM, Wayne

[Elecraft] KX3 CW Msg send

). This would allow you to copy someone answering your CQ without missing a beat. 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft

[Elecraft] P3 w TX MON option - flashing display?

else has ever seen this? Please drop me an email if you have ever seen it. 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft

Re: [Elecraft] Strong recommendation: MFJ 18xx-series single-band whips for KX3, etc.

& 73, Barry N1EU On Sun, Apr 3, 2016 at 9:34 AM, Bruce Nourish <w0...@w0mbt.net> wrote: > Did you have a counterpoise when you swept the antenna? If not, you're > only looking at half your antenna, especially as the RigExpert is almost > all plastic. > > On Sun, Apr

Re: [Elecraft] Strong recommendation: MFJ 18xx-series single-band whips for KX3, etc.

-1820T is resonant on 17M, not 20M. I'm wondering if I have a mislabeled MFJ-1817T. Thanks & 73, Barry N1EU On Thu, Mar 24, 2016 at 2:12 AM, Wayne Burdick <n...@elecraft.com> wrote: > Hi all, > > I've been using an MFJ-1820T telescoping 20-meter whip for a few months. >

Re: [Elecraft] Operating temperature range ( second attempt)

On Wed, Mar 30, 2016 at 5:45 PM, John K7JLT <k7jltex...@gmail.com> wrote: > . I ran the radio up to 110F, 43C (radio out in the sun). > > > REALLY? My KX3 went belly up at 80F in the sun. The black case does NOT like th

Re: [Elecraft] Operating temperature range ( second attempt)

The coldest I've operated is probably about 20F (-7C). I've never seen any cold related issues with the KX3. 73, Barry N1EU On Wed, Mar 30, 2016 at 12:38 PM, Igor Sokolov <ua9...@gmail.com> wrote: > Barry, what was the lowest temperature you have used your KX3 without >

Re: [Elecraft] Operating temperature range ( second attempt)

No, many of SOTA activators have used a KX3 below freezing. We just haven't used one at -30C (-22F) like you originally mentioned. 73, Barry N1EU On Wed, Mar 30, 2016 at 11:02 AM, Igor Sokolov <ua9...@gmail.com> wrote: > Thanks Brendon,Bob and Kevin. I am not worried about batt

Re: [Elecraft] IC-7300 video - things to come

or cluster) indicated to be truly useful. Barry N1EU On Tue, Mar 29, 2016 at 10:18 AM, lstavenhagen <lstavenha...@hotmail.com> wrote: > Wayne and Eric are probably already aware of the competition and working on > their own responses, but to me the UI advances I personally like are:

Re: [Elecraft] IC-7300 video - things to come

of the software. So instead of a macro keyboard, I can use my 7 in tablet. The upshot is that I might be a fan of touchscreen if they were user configurable. I really like the idea of users being able to design their own front panels. 73, Barry N1EU On Tue, Mar 29, 2016 at 10:00 AM, Guy Olinger K2AV

Re: [Elecraft] Strong recommendation: MFJ 18xx-series single-band whips for KX3, etc.

Probably a dumb question, but any suggestions on how to connect counterpoise wires using the MFJ-1820T? The loaded whip terminates in a male BNC, which I assume is intended to connect directly to the KX3 antenna jack. It's not obvious to me how to add counterpoise wires??? Thanks & 73, B

Re: [Elecraft] Pileup Mush (was:audio board)

you to use lower levels of RF Gain and still clearly hear the weakest signals. And only then will the strongest signal levels be below the ear's attenuation reflex level K3NA wrote the book on this 8 or so years ago. 73, Barry N1EU On Wed, Mar 23, 2016 at 11:08 AM, Ian White <gm3...@ifwtech

Re: [Elecraft] K3S audio board for K3 upgrade?

band noise). (btw, you might try mysettings if you ever experience pileup mush when on the receiving end of packet pileups). 73, Barry N1EU On Tue, Mar 22, 2016 at 5:29 AM, Vic Rosenthal <k2vco@gmail.com> wrote: > "Too much noise" might mean the AGC threshold is low

Re: [Elecraft] Contest Settings

Hardware AGC is ALWAYS on. It simply protects the ADC from dynamic range overload and doesn't come into play until signals are s9++. 73, Barry N1EU On Mon, Mar 21, 2016 at 8:34 AM, Ed Muns <e...@w0yk.com> wrote: > Wayne, is hardware AGC still "on" when (software) AGC is s

Re: [Elecraft] K3S audio board for K3 upgrade?

of us to conduct a quick investigation into exactly what the sound differences are and to tailor the sound of a K3/K3s to our liking. There's absolutely no reason to continue to use a radio that is "shrill and fatiguing." By all means, investigate it, ad

Re: [Elecraft] Icom 7300 is available

Yes, and a Flex 6700's ADC evidently didn't crumble in the big signal jungle on topband and garnered #1 USA (assisted/unlimited) in the recent CQ WW 160M CW contest. 73, Barry N1EU On Wed, Mar 2, 2016 at 5:56 PM, dave <ho13d...@gmail.com> wrote: > > The observation

Re: [Elecraft] Icom 7300 is available

load-myths-debunked 73, Barry N1EU Message: 23 Date: Tue, 1 Mar 2016 12:08:00 -0800 From: Wayne Burdick <n...@elecraft.com> To: Barry LaZar <k3...@comcast.net> Cc: Bill <w2...@nycap.rr.com>, elecraft@mailman.qth.net Subject: Re: [Elecraft] Icom 7300 is available Message-ID: &l

[Elecraft] P3 TX MON question

Is the P3 TX MON usable with other radios besides the K3/K3s? If so, how does the monitor get triggered - does it automatically sense RF and switch to TX MON? Are there any P3 menu settings that need to be made to allow this to work? Thanks & 73, Barry

Re: [Elecraft] Slightly OT: non-resonant wires

I think the only important measurement is that it avoids being near a half wavelength on any bands. Are there really "magic" lengths to be used with 9:1 xfmr into a tuner? I'm skeptical. 73, Barry N1EU On Tue, Feb 9, 2016 at 1:50 PM, Lynn W. Taylor, WB6UUT < k...@coldrockshotbroo

Re: [Elecraft] Slightly OT: non-resonant wires

A 53ft end-fed wire has a radiation pattern that varies all over the map as you go up in frequency above 10MHz. For 40-10M, I much prefer a 44ft center-fed doublet which has a broadside pattern on all bands. Barry N1EU On Tue, Feb 9, 2016 at 2:38 PM, Lynn W. Taylor, WB6UUT <

Re: [Elecraft] Competition from ICOM?

that this will be an entry level radio only. I suspect that compared to the K3s, the IC-7300 will fall short in terms of dynamic range, QSK, etc. 73, Barry N1EU On Tue, Feb 9, 2016 at 10:16 AM, Bill <w2...@nycap.rr.com> wrote: > Icom is about to release their IC-7300 with rx from .03 to 74.8 mHz, with

Re: [Elecraft] APF (audio peaking filter) on the K3/K3S/KX3

The receiver has to be tuned precisely to the signal in question for APF to work. 73, Barry N1EU On Fri, Feb 5, 2016 at 9:53 AM, David Kuechenmeister <n...@bellsouth.net> wrote: > I tried this the other day with no success. That is, the weak signal that > was barely detectable, beca

Re: [Elecraft] APF (audio peaking filter) on the K3/K3S/KX3

I suspect that when the K3 APF was first engineered, the Yaesu FT-1000D APF (original hi-Q version) was used as the model because many prominent dx'ers/topbanders always raved about it. 73, Barry N1EU On Fri, Feb 5, 2016 at 12:37 PM, Scott via Elecraft < elecraft@mailman.qth.net>

Re: [Elecraft] Feature Request: Implement AN$ command for subrx antenna selection

That would be an excellent solution! 73, Barry N1EU On Thu, Feb 4, 2016 at 5:01 AM, Joe Subich, W4TV <li...@subich.com> wrote: > > That would be inconsistent with the use of AN which selects between > transmit antennas in K3/K3S equipped with a KANT3/KANT3A tuner. > > The

Re: [Elecraft] Macro Library Repository and K3/K3S/KX3 Utility Programs

Since macros are only text files, I personally have no need of fancy functionality in a library or utility. The current Elecraft K3 utility works beautifully. So for me, a simple Web site (or shared Google doc) listing macro examples is all the functionality that I think is needed. 73, Barry

[Elecraft] Feature Request: Implement AN$ command for subrx antenna selection

This is a straightforward feature request: implement the $ version of the AN command so that AN$1; sets subreceiver to Main Ant and AN$2; sets subreceiver to AUX 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net

Re: [Elecraft] P3 TX MON envelope display

Do you have a link to a youtube video showing a phone waveform? The only video I come up with is https://www.youtube.com/watch?v=CHugxEpj6bg with NB3R showing only a cw waveform. That's why I posted my question in the first place, because I've never seen a phone waveform. Barry N1EU On Wed

Re: [Elecraft] P3 TX MON envelope display

Thanks Tom! That's just what I was looking for. 73, Barry N1EU On Wed, Feb 3, 2016 at 10:05 PM, Tom Crayner <tcray...@gmail.com> wrote: > Sure. Try: > > https://www.youtube.com/watch?v=cx3ZeI3FlHk > > Tom, W2YF > > > On Wed, Feb 3, 2016 at 5:01 PM, Barry N1E

Re: [Elecraft] K3S Computer Audio Question with Sub RX installed

The audio is in stereo, main on left channel and sub on right channel. Computer Soundcards are all stereo. Why do you think it would be a problem keeping the audio streams separate? Barry N1EU On Thu, Feb 4, 2016 at 12:25 AM, Jerry Moore <je...@carolinaheli.com> wrote: > So how does

[Elecraft] P3 TX MON envelope display

; 73, Barry N1EU __ 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 e

Re: [Elecraft] RESOLVED: K3S Speaker sound question

I think you spoke to Howard, not Harold ;-) 73, Barry N1EU On Tue, Feb 2, 2016 at 1:15 PM, Jerry Moore <je...@carolinaheli.com> wrote: > Problem: Speaker distortion/buzzing > > Solution: Something is loose inside the radio. > > > > Background: > > I purchased

[Elecraft] K3 macro for Subrx antenna?

Does anyone know a way to program a K3 macro to set the Subreceiver antenna selectively to Main or Aux? Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth

Re: [Elecraft] ESSB and the 6 kHz Filter

out 3300Hz. My weekend project proving this point is visible at http://k3s.wikidot.com 73, Barry N1EU > > 73 > Bob, K4TAX > > On 1/29/2016 7:07 PM, David Ahrendts wrote: > >> Am I correct that you do not achieve 4.0 kHz ESSB (widest TX with the >> K3S) without se

Re: [Elecraft] K3 macro for Subrx antenna?

Thanks Dick but a switch toggle won't work - the result is indeterminate unless there's a way to reset to a known value first. Is there a key sequence that will place the subreceiver antenna selection in a known state? Barry N1EU On Tue, Feb 2, 2016 at 1:34 AM, RIchard Williams <richard

[Elecraft] Lack of low freq response K3 ssb rx audio

, within a 6KHz wide roofing filter. I don't understand the discrepancy between selected bandwidth and what the K3/K3s is providing. For comparison, a passband curve in AM mode is also shown and it reveals extended flat response from below 50hz to almost 4000Hz. 73, Barry N1EU > > On 1/3

[Elecraft] Lack of low freq response K3 ssb rx audio

software. It mirrors what I hear in my headphones. 73, Barry N1EU __ 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

Re: [Elecraft] Need a second set of eyes... WAS: Re: Price Increase Alert for Feb 4th.

get the wider cw filter. Barry N1EU On Thu, Jan 28, 2016 at 2:04 PM, Clay Autery <caut...@montac.com> wrote: > OK... so I don't have time to complete my stack of cash for my K-Line > order... I've paired it back. Anyone interested in offering me a > second pair of eyes to see

Re: [Elecraft] Linking VFO s

CONFIG: VFO LNK 73, Barry N1EU On Mon, Jan 25, 2016 at 11:10 AM, Paul VanOveren <pauln...@gmail.com> wrote: > I can not link the VFOS, an instantaneous push turns on the SUB receiver > ok, but anything longer that an instantaneous push, indicates DIVERSITY on >

Re: [Elecraft] Soldering station recommendation in preparation forbuilding a K1

I've got the digital readout WESD51, very pleased, and good assortment of tips available. Barry N1EU On Sun, Jan 24, 2016 at 5:13 AM, AB2E Darrell <a...@hotmail.com> wrote: > Ditto here on the WES51 solder station, very well-built and reliable. > 73

Re: [Elecraft] AGC Settings

their manual/auto gain settings, and not just willy nilly copy other people's settings. 73, Barry N1EU On Sat, Jan 23, 2016 at 4:19 PM, Don Wilhelm <w3...@embarqmail.com> wrote: > Donald, > > The AGC settings, particularly the slope and the threshold are best set to > your indi

Re: [Elecraft] Genovation Keypad on teh K3/P3, solved

This is fantastic Dave and a groundbreaking development in rig interfacing. Have you, or do you intend to, physically label the keys? I NEED one of these. Thanks & 73, Barry N1EU On Fri, Jan 22, 2016 at 10:17 AM, David Cole <d...@nk7z.net> wrote: > Hi Fred, > > I have n

[Elecraft] Feature Suggestion - P3 option to function as bigger K3 display

toggle it on/off and return back to classic P3 display as desired. I was thinking that something like this plus NK7Z's Genovation macro generator would turn the K3/K3S/P3 into my dream machine ;-) Thoughts? 73, Barry N1EU __ Elecraft

[Elecraft] Wanted: Inrad 250Hz 8-pole filter

If anybody has a spare Inrad 250Hz 8-pole filter for the K3, please email me directly. Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm

[Elecraft] P3 TX MON with AM?

). I'm wondering how dynamic the xmit waveform display is in cw, AM and SSB. Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elec

Re: [Elecraft] Controlled Envelope SSB

There was a discussion a while back on the Flex forum about their implementation of CESSB in the 6000 series: https://community.flexradio.com/flexradio/topics/cessb-questions OpenHPSDR also implemented CESSB, about a year ago. 73, Barry N1EU On Wed, Jan 13, 2016 at 11:36 AM, NC3Z Gary &l

Re: [Elecraft] Elecraft website and Fios

It is NOT a routing issue. Knut and I have identical tracert after the first few hopes and I've never had an issue with connecting. Barry N1EU On Mon, Jan 4, 2016 at 11:53 PM, tomb18 <tom...@videotron.ca> wrote: > I had the same thing in the past where I couldn't access Price Waterhous

Re: [Elecraft] Elecraft website now accessable through FIOS in NY

Yes, but who ever said it was a DNS issue? On Mon, Jan 4, 2016 at 9:27 PM, Mark E. Musick wrote: > Yes, it can take up to 48 hours to propagate. > > > Mark, WB9CIF > > -Original Message- > From: Elecraft [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of

Re: [Elecraft] Elecraft.com - NET::ERR_CERT_COMMON_NAME_INVALID

uzio.com>. This may be caused by a misconfiguration or an attacker intercepting your connection.* Barry N1EU On Sat, Jan 2, 2016 at 10:46 AM, Oliver Dröse <dro...@necg.de> wrote: > http://www.elecraft.com is not using any certificates (just checked), > it's just plain http, not https (thus no need fo

Re: [Elecraft] 6 Khz filter question

There's a 4KHz low pass audio filter inline that will limit the rx audio passband, even if the width control allowed you to go higher. Barry N1EU On Sat, Jan 2, 2016 at 9:32 PM, Mike Weir <ve3...@hotmail.com> wrote: > Good afternoon all, I have for some time now had the 6 Khz filter &g

Re: [Elecraft] Elecraft.com - NET::ERR_CERT_COMMON_NAME_INVALID

of that SSL cert. Barry N1EU On Sat, Jan 2, 2016 at 12:02 AM, ab2tc <ab...@arrl.net> wrote: > Hi, > > Are you suggesting that this may be the reason why a number of us > (apparently all with Verizon FIOS) cannot reach the web site? > > AB2TC - Knut > > Byron Peebles

Re: [Elecraft] Elecraft gear relative IMD

Pre-distortion dsp processing on the tx signal makes a DRAMATIC improvement. Check out the tx spectrum and waterfall outside the filter passband on this video before and after W1AEX switches in pre-distortion at 34 seconds in: https://www.youtube.com/watch?v=MCm3mKHyuAo 73/HNY, Barry N1EU

Re: [Elecraft] KIO3B Audio Spec

You'll get hum if your computer and K3 chassis aren't at the same ground potential. For many, it may be preferable to use the rear panel Line Out, which is transformer isolated. 73, Barry N1EU On Thu, Dec 31, 2015 at 2:15 PM, ab2tc <ab...@arrl.net> wrote: > Hi again, > > BTW, s

Re: [Elecraft] K3 comments on Koss SB45 headsets

Dave, can you comment on how the isolation compares between the CM500 and the SB-45? Does the SB-45 provide more isolation? Thanks & 73, Barry N1EU On Mon, Dec 28, 2015 at 6:39 PM, Dave Hachadorian <k6ll.d...@gmail.com> wrote: > It's quite a coincidence that you asked about t

Re: [Elecraft] Feature request: Audio balance control for K3

I think the OP was asking for main/main L/R balance control which SUB AF will not provide 73, Barry N1EU On Tue, Dec 29, 2015 at 9:15 AM, Jeff Schmidt <j...@kc9wsj.us> wrote: > Mike, > CONFIG: SUB AF: bALANCE will do what you want, minus the individual EQ > curve. > > Jeff

Re: [Elecraft] headphone impedance

and efficiency that makes up for the inverse relationship between output power and load impedance. I just don't observe this efficiency rule consistently in my collection of headphones with varying impedance. Headphone efficiency clearly has other dependencies than impedance. 73, Barry N1EU On Tue

[Elecraft] headphone impedance

Is there an acceptable range of headphone impedance for the K3/K3s? I've got some 300-ohm headphones and wondering if the impedance alone makes them a poor choice for my K3s? Thanks & 73, Barry N1EU __ Elecraft mailing list Home:

Re: [Elecraft] headphone impedance

Thanks for all the public and private responses! My 300-ohm headphones should not be a problem for the K3s. 73, Barry N1EU On Mon, Dec 28, 2015 at 10:20 AM, W2RU - Bud Hippisley <w...@frontiernet.net> wrote: > The headphones I have used for over a decade are 600-ohm high-end stere

Re: [Elecraft] headphone impedance

I believe this also means that the K3 headphone output circuit will deliver 10X power (with fixed V, P~1/R) into a 30-ohm headphone as a 300-ohm headphone, so at some point the amp might clip as you raise the headphone impedance? Barry N1EU On Mon, Dec 28, 2015 at 12:57 PM, Jim Brown &l

Re: [Elecraft] K3 comments on Koss SB45 headsets

them a thumbs up if you need an isolating type headphone, although I prefer the higher priced Beyer DT770M. If you don't need the isolation, I prefer the more comfortable and better sounding circumaural open-back Sennheisers. 73, Barry N1EU On Tue, Dec 29, 2015 at 12:02 AM, AB2E Darrell

Re: [Elecraft] P3 vs. other panadapter options

telnet connection that will paint a bandmap superimposed on the spectral display. 73, Barry N1EU On Thu, Dec 24, 2015 at 11:47 AM, Juliean Galak <jga...@gmail.com> wrote: > I'm planning on getting a K3s and am wondering about panadapters. There's > obviously the P3, but th

Re: [Elecraft] K3/2K-FA int.

Thanks for posting this Roy. Not one mention of the loud relay in 31 eHam reviews and it's something that obviously would bother some of us (me) more than others. 73, Barry N1EU On Thu, Dec 24, 2015 at 8:03 AM, Roy Koeppe <k...@ncn.net> wrote: > " looking for input on h

[Elecraft] K3s USB audio

. Has anybody else tried this? Thanks & 73, Barry N1EU On Mon, Dec 14, 2015 at 12:44 AM, Chris <chris@blueyonder.co.uk> wrote: > Have you set your mode to digi my k3 only tx audio when I use it in digi mode > not lsb or usb or cw >

Re: [Elecraft] K3s USB audio

to transmitter. 73, Barry N1EU On Mon, Dec 14, 2015 at 9:33 PM, Cady, Fred <fc...@montana.edu> wrote: > No problem here with N1MM+ playing wav files through the USB audio codec. Or > with WSJT or MMTTY. > In N1MM+ you have to (or can) have the wav files in a directory > ../wav

Re: [Elecraft] K3s USB audio

It doesn't work with N1MM Logger+, probably the top application for using SSB audio through the USB codec. I believe the N1MM team is investigating. 73, Barry N1EU On Mon, Dec 14, 2015 at 2:20 PM, Ed Muns <e...@w0yk.com> wrote: > The Codec deals with digitized audio of LINE IN and

Re: [Elecraft] Compatability of K3 EZ and the K3s

Yes 73, Barry N1EU On Mon, Dec 14, 2015 at 8:15 PM, johnpierce <ja-pie...@verizon.net> wrote: > Has anyone used the K3 EZ software on a windows computer with the K3s? Is > it compatible? > > > > John, AD2F > > ___

Re: [Elecraft] K3s USB audio

I have it working now, thanks for the helpful suggestions. I don't know why it's suddenly working, I didn't change anything. I'll keep an eye on it. 73, Barry N1EU On Mon, Dec 14, 2015 at 10:01 PM, Cady, Fred <fc...@montana.edu> wrote: > Hi Barry, > Have you tried using the K3s

Re: [Elecraft] K3 EZ

I know you need to have the MS.Net Framework installed to run K3 EZ 73, Barry N1EU On Sun, Dec 13, 2015 at 1:16 PM, NZ0T <nz0t...@gmail.com> wrote: > Has anyone been able to get K3 EZ running in Linux with WINE? I use Mint for > my primary OS and would like to use K3 EZ there. I

[Elecraft] Getting Logger+ tx audio via K3s USB audio codec

ing driven? Thanks & 73, Barry N1EU __ 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.n

Re: [Elecraft] Getting Logger+ tx audio via K3s USB audio codec

Thanks Fred, I didn't. I've got Mic+Lin working fine with another soundcard but can't get the USB audio to play through. 73, Barry N1EU On Sat, Dec 12, 2015 at 2:01 PM, Cady, Fred <fc...@montana.edu> wrote: > Hi Barry, > Make sure you don't have a cable plugged into the K3s Line I

Re: [Elecraft] Getting Logger+ tx audio via K3s USB audio codec

Sound Playback level jumping up and down as expected - audio is going to the device Push PTT on K3s and absolutely no tx audio Is there anything I'm possibly missing? Thanks & 73, Barry N1EU On Sat, Dec 12, 2015 at 1:46 PM, Barry N1EU <n1eu.ba...@gmail.com> wrote: > Would apprec

Re: [Elecraft] Getting Logger+ tx audio via K3s USB audio codec

yes, it's already max On Sat, Dec 12, 2015 at 6:16 PM, Rick WA6NHC <wa6...@gmail.com> wrote: > Have you set the output levels on the OS driver? In mine, that should be at > or near max output... > > Rick nhc > > > > On 12/12/2015 8:59 AM, Barry N1EU wrote: >>

Re: [Elecraft] P3 transmit monitor

Can you get a relative assessment of the degree of compression (speech processing) by viewing the ssb waveform in the P3 TX monitor? Barry N1EU On Thu, Dec 10, 2015 at 8:30 PM, Nate Bargmann <n...@n0nb.us> wrote: > * On 2015 09 Dec 08:13 -0600, Barry N1EU wrote: >> I'd like to

[Elecraft] K3s subreceiver antenna not normally disconnected during transmit?

If I'm reading the manual correctly, the K3s subreceiver (KRX3) antenna is NOT normally disconnected by a relay during transmit, although there's a carrier-operated protection relay in-line. Am I correct in this regard? Thanks & 73, Barry

Re: [Elecraft] P3 cw waterfall

Okay, what I think is tripping me up is the P3 internal waterfall speed IS varying with update rate but the SVGA waterfall speed is not. Barry N1EU On Thu, Dec 10, 2015 at 11:08 PM, Barry N1EU <n1eu.ba...@gmail.com> wrote: > Sorry for my dimness, but I've tried Tracking mode and F

Re: [Elecraft] P3 cw waterfall

riod (rate) directly and obviously changes the waterfall speed. And the P3? Thanks & 73, Barry N1EU On Thu, Dec 10, 2015 at 3:29 PM, d...@lightstream.net <d...@lightstream.net> wrote: > Barry, > > It's as Fred said, it changes as a function of the "Rate" setting when

Re: [Elecraft] P3 cw waterfall

Can someone please describe how to simply change the speed of the waterfall? The update rate doesn't change it. Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

Re: [Elecraft] OT looking for K3EZ utility

I don't think it's available any longer. Perhaps someone has a copy of the install files they can make available? Thanks & 73, Barry N1EU On Thu, Dec 10, 2015 at 9:57 AM, Kjeld Holm <k...@kh-translation.dk> wrote: > Hi Elecrafters > I find the utility K3EZ very useful. Going to

[Elecraft] P3 transmit monitor

I'd like to hear from folks who've owned the P3 transmit monitor for a while. Can you please comment on why you do (or don't) find it useful in day-to-day operating? Is it a tool you use often, just a cool toy, etc ??? Thanks & 73, Barry

[Elecraft] P3 cw waterfall

Is the waterfall speed adjustable? Any brilliant insights on optimal cw waterfall setup gratefully appreciated! I'm an old fan of the cw skimmer waterfall with traces so clear you can easily read the cw dits/dahs. Thanks & 73, Barry

[Elecraft] P3 SVGA help

My monitor reports "no signal" from my P3 SVGA. I've gone into the menu and enabled SVGA and set the resolution. Is there anything else I need to do? Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.q

[Elecraft] 3rd party K3 software utility?

Are there any 3rd party software utilities available that will store profiles with different tx setups including TX EQ? Thanks & 73, Barry N1EU __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help:

[Elecraft] K3 USB interface

Is there a trick I'm missing? Thanks & 73, Barry N1EU __ 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:/

Re: [Elecraft] K3 USB interface

Sorry, I switched computers and it worked like a charm. I've got a computer issue I need to troubleshoot I guess. Sorry for the bandwidth. 73, Barry N1EU On Mon, Dec 7, 2015 at 9:32 PM, Barry N1EU <n1eu.ba...@gmail.com> wrote: > I'm trying to get a K3S talking with N1MM Logger+ for

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