[Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Bob DeHaney
The reviewer (Solardx, no call sign) gives a very bad transmitter (SSB) review. He claims lots of splatter and ineffective speech processing as well as high IMD products. I have yet to hear a K3 but no one else has noticed such problems? Vy 73, Bob WU5T/DJ0MBC No virus found in this outgoing

RE: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Gary Hvizdak
At 03:29:43 EST on Sun 24 Feb 2008 Bob DeHaney (WU5T/DJ0MBC) wrote ... The reviewer (Solardx, no call sign) gives a very bad transmitter (SSB) review. He claims lots of splatter and ineffective speech processing as well as high IMD products. I have yet to hear a K3 but no one else has

R: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread paolo.gramigna
Hi all, We have a proverb in Italy: To suspect of someone is a sin, but usually there is substance in it. (I'll be glad to hear the corresponding English proverb, if existing). By sheer chance, that review will ruin the 5 over 5 record previously held by K3. By sheer chance, the reviewer does

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Ian J Maude
Bob DeHaney wrote: The reviewer (Solardx, no call sign) gives a very bad transmitter (SSB) review. He claims lots of splatter and ineffective speech processing as well as high IMD products. I have yet to hear a K3 but no one else has noticed such problems? I am always suspicious of

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Simon Brown (HB9DRV)
I think he's getting RF into his installation, maybe through the power cabling? I wonder whether his is driving an after-burner? I do not suspect a malicious posting - even with the best will in the world things can go wrong. Simon Brown, HB9DRV

RE: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Brett Howard
I believe the closest English proverb would be Trust but verify. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of paolo.gramigna Sent: Sunday, February 24, 2008 12:55 AM To: elecraft@mailman.qth.net Subject: R: [Elecraft] K3-Latest K3 Review on EHAM

Re: [Elecraft] auto CW function

2008-02-24 Thread Björn Mohr
On 080223 14:01 , Dick Hanson [EMAIL PROTECTED] wrote: I'd like to join Alexandr and Bjorn in support of this feature. This is one of the most useful features on the 897 and has proved to be invaluable when on dxpeditions. Invariably, you'll be on SSB running a pileup and someone will be

[Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Mike Penkas
It appears the 4 mediocre reports SOLARDX has posted seem to have one thing in common. Mike WA8EBM ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list.

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Toby Deinhardt
Hi Bob, I have yet to hear a K3 but no one else has noticed such problems? A small yes and a big no. Several BCC members (DD5FZ, DL6RAI, DK4YJ, DG7RO usw.) feel that the speech processor is not as effective as it could be and that for contesting the modulation is too nice and needs more

[Elecraft] line in and out/ Microham problem SOLVED

2008-02-24 Thread Eric
Hi, The problem not being able to see audio from the K3 3,5 mm jack is solved. Cause: 1- PC board with female 3,5 mm jacks in KIO3 was NOT 100 % seated, due to soldering points on the main KIO board . These points belong to a gnd reference loop on the other side of the board, I clipped

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread David Cutter
For a new rig to be so bad, he will presumably want it repaired. My first thought would be to email Elecraft not Eham. David G3UNA The reviewer (Solardx, no call sign) gives a very bad transmitter (SSB) review. He claims lots of splatter and ineffective speech processing as well as high

[Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Johnny Siu
Hello Group, When I read the reviews in eham, I deliberately look at all those with poor remarks and low scores. Through the adverse comments, I try to figure out whether there are something which I consider further. It is not necessary that all the bad remarks are valid but they give us

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Bill W4ZV
Simon Brown (HB9DRV) wrote: I think he's getting RF into his installation, maybe through the power cabling? I wonder whether his is driving an after-burner? I do not suspect a malicious posting - even with the best will in the world things can go wrong. My first thought is RF

[Elecraft] K3 bad SSB review

2008-02-24 Thread larryD
Hi folks, I have been very cauious in making any comments on the reflector, but I fine this comment a little out in left field, either the K3 User has major problems with his station set-up or like some of the reviews is just revenge statements. For the ones that haven't heard a K3 On SSB, I work

Re: [Elecraft] line in and out/ Microham problem SOLVED

2008-02-24 Thread Don Wilhelm
The line-in, line-out labeling situation is common to many devices in the audio world, especially Pro-Audio. One needs to connect the line-out of a driving device to the line-in of another device. To extend the thinking (although we we not commonly use this designation), we connect the

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Gary Scott
Eham reviews are a great idea ,But the problem is folks are posting reviews that either just got the product ,and as I have seen in one product a few months ago did not even own the product they were commenting on.I think the reviews would be worth alot more on Eham if people actually waiting 6

[Elecraft] e-mail list confusion

2008-02-24 Thread Tom Z
I keep trying to find a way to sort this list so I can read about K2 stuff, without fishing through hundrds of messages to determine what is relevant. At one time there was strong guidance to put the radio family (K1 K2 K3) at the beggining of the Subject line. That is a great idea, but nobody

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Bill W4ZV
Gary Scott-4 wrote: Eham reviews are a great idea ,But the problem is folks are posting reviews that either just got the product ,and as I have seen in one product a few months ago did not even own the product they were commenting on.I think the reviews would be worth alot more on

RE: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Gary Hvizdak
At 08:56:21 EST on Sun 24 Feb 2008 Paul Ferguson (K5ESW) wrote ... ... Surely there are others out there with a K3 and the equipment necessary to repeat his tests. The outcome of the tests will determine if Solardx's results are typical. I await the results while I wait for my K3 (wave 3).

Re: [Elecraft] e-mail list confusion

2008-02-24 Thread David Ferrington, M0XDF
I find most people do put K2, K3 etc in their postings and this is how I do this in Entiurage, which is the MS Mac equivalent of Outlook, I'm about to switch to Apple PIM (address book, iCal, Mail) and will do equivalent in there. 1. using Mail List Manager (you can use rules), set a category of

[Elecraft] Test

2008-02-24 Thread Josh Heide
Testing ability to post ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help:

Re: [Elecraft] e-mail list confusion

2008-02-24 Thread R. Kevin Stover
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 People have been getting sloppy setting the correct subject line so users mail filters have something to filter. Maybe it's time for Elecraft to start rejecting mail not in the proper format. Tom Z wrote: | I keep trying to find a way to sort this

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread S Sacco
The problem with eHam reviews is not the reviews themselves, but that folks get too caught up in caring about other people's mostly subject impressions/opinions. Remember: Everyone's entitled to an opinion, but that doesn't mean that everyone's opinion should be given equal weight. Now, back to

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Paul Ferguson
The reviewer (Solardx) gives the results of a test he ran on his K3. Surely there are others out there with a K3 and the equipment necessary to repeat his tests. The outcome of the tests will determine if Solardx's results are typical. I await the results while I wait for my K3 (wave 3). 73,

[Elecraft] K3 - KUSB problem

2008-02-24 Thread G3SJJ
I am unable to get my K3 talking to either my laptop or my PC using the KUSB serial adapter. It is probably something I am or am not doing! The K3 interfaces perfectly well with my PC on standard Comm1 serial port and works with Logger32 general logger and N1MM contest logger, as well as

[Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Stewart Baker
Having run a quick test switching between USB and LSB on a quiet band 10m, I noticed an appreciable difference in the tone of the noise spectrum. I dug out my noise generator and examined the audio response using Spectrum Lab. I set the DSP B/W to the maximum as what I wanted to see was the

Re: [Elecraft] K3 - KUSB problem

2008-02-24 Thread Don Wilhelm
Chris, You might try setting the data rate higher. For some strange reason the USB to serial adapters have more trouble working with slow data rates. 73, Don W3FPR G3SJJ wrote: I am unable to get my K3 talking to either my laptop or my PC using the KUSB serial adapter. It is probably

[Elecraft] Suggestion for K3 re Spot Tuning Operation

2008-02-24 Thread WB6MND
Here's another suggestion for the K3. When using Spot on CW, the tuning appears to switch automatically to fine from coarse mode. That makes sense, at least temporarily. But then it stays in fine mode, even if one started in coarse mode. It would be better, I think, if it switched back

Re: [Elecraft] K3 - KUSB problem

2008-02-24 Thread G3SJJ
Wow, that did it Don. Thanks. Chris G3SJJ Don Wilhelm wrote: Chris, You might try setting the data rate higher. For some strange reason the USB to serial adapters have more trouble working with slow data rates. 73, Don W3FPR G3SJJ wrote: I am unable to get my K3 talking to either my

[Elecraft] RE: ESD Mat

2008-02-24 Thread Windy Dankoff
Morse Express is cheaper than the other sources mentioned: http://www.mtechnologies.com/tools/#strap Windy Dankoff KM5Q K3 due in late March On Feb 23, 2008, at 9:14 PM, [EMAIL PROTECTED] wrote: Yes, these mats do provide insurance aganist potentially very costly damage. However, in terms of

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread John A. McCabe
Hi Stewart, Although I have not ran all the tests you did, I also noticed that there is a significant difference in tone response between LSB and USB. I also tried adjusting FL FRQ with about the same results as you got. My 5 pole 2.7 filter does not seem to have a very flat response. I

Re: [Elecraft] RE: ESD Mat

2008-02-24 Thread S Sacco
I'm using this one right now, as I'm building my K3: http://www.cyberguys.com/templates/SearchDetail.asp?productID=451 I'm no expert, but it seems very nice. It's 23 X 23. 73, Steve NN4X On Sun, Feb 24, 2008 at 10:50 AM, Windy Dankoff [EMAIL PROTECTED] wrote: Morse Express is cheaper than

[Elecraft] K3 S9 calibration?

2008-02-24 Thread Phil Debbie Salas
To ask the obvious question ... since the S-meter is derived from the DSP and the DSP/controller should know if the preamp is on or off, why are there not two sets of calibrations so 50 uV at the antenna input is S9 whether the preamp is on or off? 73, Joe, W4TV According to Rob Sherwood, this

Re: [Elecraft] Suggestion for K3 re Spot Tuning Operation

2008-02-24 Thread Tom Hammond
Les: Here's another suggestion for the K3. When using Spot on CW, the tuning appears to switch automatically to fine from coarse mode. That makes sense, at least temporarily. But then it stays in fine mode, even if one started in coarse mode. It would be better, I think, if it switched back

[Elecraft] OT: FS: Like new MFJ-986 Differential T Tuner

2008-02-24 Thread Jim Sheldon
Got an LDG AT-7000 auto-tuner to go with my IC-7000 (stopgap radio until I get a K3) and no longer need the MFJ. It's in like new condition and will tune just about anything. Covers 160 through 10 meters (actually will go to 6 meters on some antennas). MFJ rates it for 3KW PEP and I've run a KW

[Elecraft] K3

2008-02-24 Thread Mike Hyman
Testing ability to send and receive email. Been reading alot but this my first posting here. K3 ordered on August 2, 2007 Hopefully it will arrive sometime late next month. Trying to be patient in my wait, but it's so hard. Mike-W4OCO ___

[Elecraft] VP6DX K3K2

2008-02-24 Thread Evert Bakker (PA2KW)
Finally worked the VP6DX guys on 24 Mc this afternoon with my K2. Worked them in 12 slots now with only 100W ! I like my K2/100-SN4836 (and Drake TR7 on the low freq's) I hope the K3 will be able to compete with, and finally replace the Drake TR7/R7/RV7 (receiver/audio/NB quality) I ordered in

Re: [Elecraft] e-mail list confusion

2008-02-24 Thread Ken Kopp
Hello Tom, others ... I sincerely hope Elecraft doesn't use staff time to sort the list or in some way do our job for us. They have ... especially now ... far more important matters to address. I -want- to read every posting. The subject matter is (almost) always of some interest. Many

Re: [Elecraft] e-mail list confusion

2008-02-24 Thread G4ILO
R. Kevin Stover wrote: People have been getting sloppy setting the correct subject line so users mail filters have something to filter. Maybe it's time for Elecraft to start rejecting mail not in the proper format. They can't do that since they don't control the mailing list software.

[Elecraft] Fw: EHAM evaluations

2008-02-24 Thread Ken Kopp
I'm not likely to read a eHam posting when considering the purchase of equipment. The posters are -almost- always totally unknown to me and therefore I can't place much confidence in their evaluations. I'd not read any K3 eHam posts until they were talked about here ... didn't enter my mind

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread N2EY
In a message dated 2/24/08 8:57:10 AM Eastern Standard Time, [EMAIL PROTECTED] writes: The reviewer (Solardx) gives the results of a test he ran on his K3. With all due respect We don't know if the reviewer has a problem K3 or a problem test setup. For that matter, we don't know if the

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Hisashi T Fujinaka
On Sun, 24 Feb 2008, [EMAIL PROTECTED] wrote: In a message dated 2/24/08 8:57:10 AM Eastern Standard Time, [EMAIL PROTECTED] writes: The reviewer (Solardx) gives the results of a test he ran on his K3. Solardx is completely anonymous - no call, no name, no K3 serial number. Yet his rating

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Barry N1EU
Stewart G3RXQ wrote: On USB the trace was substantially flat with the -3dB points at 430Hz and 2.77KHz. Not too bad and could probably be improved by moving the carrier offset frequency. On LSB, however the trace was far from flat having a slope from audio LF to HF of about 6dB. Not

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread AD6XY - Mike
My goodness - this is absolutely terrible. Someone posts an honest review of their experience and loads of people attack them for criticising their baby by not giving it full marks? I really expected more of the Elecraft community. Perhaps the transmitter is faulty - it is entirely possible the

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread AD6XY - Mike
That is very useful information Stuart. As a VHF operator I do not care about the LSB response, but I do care very much about USB. I think for most SSB use the 5 pole filter will be fine. SSB operating is not like CW, filter shape factor is less important as you can't operate within a filter

RE: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Greg
Steve, If the torroid is rubbing against the standoff and you cannot gently adjust the torroid so that it is not touching, place a piece of heatshring tubing over the standoff. Touching is not a problem provided there is no wearing of the enamal on the torroid. Putting the heatshring over the

[Elecraft] VP6DX with K2

2008-02-24 Thread Mike, W9QS
I now have them on 3 bands. 20, 17 and 15. All with 5 watts and 30' high G5RV. Those K3's and ops are the best. 73,72 Mike, W9QS EX: KN6TBP (1956), K1DGQ, DL4KM, K5LJN, W9FRR, W9KVF K2, OHR500, OHR100A, SP1

[Elecraft] VP6DX with K2

2008-02-24 Thread Mike, W9QS
I now have them on 3 bands. 20, 17 and 15. All with 5 watts and 30' high G5RV. Those K3's and ops are the best. 73,72 Mike, W9QS EX: KN6TBP (1956), K1DGQ, DL4KM, K5LJN, W9FRR, W9KVF K2, OHR500, OHR100A, SP1

[Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Don Rasmussen
Hisashi - you can have my K3. Now that it no longer has a perfect score on eHAM, the joy of ownership has been tarnished forever for me. Would you like me to retrieve it from the recycling bin and send it to you? It was new 4 weeks ago and works perfectly except for the flaw exposed by the

[Elecraft] K3 Clearance between KBPF3 standoff and toroid.

2008-02-24 Thread Ron D'Eau Claire
Yes, I spoke with Wayne about it recently after other builders noticed the toroid touched the standoff. Wayne said there's no problem with the toroid touching that standoff - it will not affect performance. He also said it's okay to adjust its position slightly if there's enough lead to allow

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread W6NEK
Hi Mike, I agree with you that, from his prospective, Solardx feels like he has posted an honest review. However, I further feel that without any feedback to Elecraft, to allow them to participate with Solardx, to confirm that he has a defective unit, is a rush to judgment and a premature

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Bruce Bowman
I have no doubt that Elecraft will make-right anything that is wrong with hardware they delivered whether to Solardx or any other owner. The important point, assuming the failure info is right, is that either a unit got thru final test that shouldn't have, or a unit failed in transit. Yeah,

Re: [Elecraft] K3 Clearance between KBPF3 standoff and toroid.

2008-02-24 Thread G3SJJ
Been there, noticed it, believed in Elecraft mojo, adjusted the position slightly, continued, made 1500 Qs since. No prob. One man's challenge, another man's major disaster!! Chris G3SJJ Ron D'Eau Claire wrote: Yes, I spoke with Wayne about it recently after other builders noticed the

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Bill NY9H
as far as audio crunch I agree the current iteration is not as penetrating as a good RF clipper could give it albeit it IS distortion but deem favorable by many. KEY WORK : CURRENT. Hard to believe that solardx contributes to Eham , yet is not on the reflector. Perhaps by

Re: [Elecraft] K3 Clearance between KBPF3 standoff and toroid.

2008-02-24 Thread S Sacco
No disaster here. I applied three wraps of Scotch 33 electrical tape to the standoff, and continued. 73, Steve NN4X On Sun, Feb 24, 2008 at 3:17 PM, G3SJJ [EMAIL PROTECTED] wrote: Been there, noticed it, believed in Elecraft mojo, adjusted the position slightly, continued, made 1500 Qs

[Elecraft] FS: KSB2 SSB Adapter KIO2 I/O Module

2008-02-24 Thread Rich, KE0X
Finished my K3 Friday. It’s is great! Goes together like Lego's. Elecraft has done a fine job. Now help me pay for it. No longer need the KSB2 SSB Adapter (with 2.6 B/W mod) or the KIO2 (with cable) for the K2. Will take the first offer equal to or greater than the price of each kit. Will

[Elecraft] K3 SSB transmit performance: an open letter to 'solardx'

2008-02-24 Thread wayne burdick
Dear 'solardx', The review you posted on eHam suggests that your K3 is not performing properly in transmit mode. (Thanks for your comments on its receiver performance.) A measured -24 dBc 3rd-order transmit IMD product on 20 meters is far worse than we've found in our QA tests. We're

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Barry N1EU
My SpectraPlus plots are viewable at http://www.n1eu.com/images/K3_2700usb_lsb.gif LSB is the acqua trace and USB yellow As you can see, they're very close and both fairly flat in the passband. RX EQ was zeroed for the measurements and config menu FL FRQ setting was adjusted for best match

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Bill W4ZV
Stewart G3RXQ wrote: On USB the trace was substantially flat with the -3dB points at 430Hz and 2.77KHz. Not too bad and could probably be improved by moving the carrier offset frequency. One more point. The -3 dB bandwidth you are reporting is only 2.34 kHz on a filter that is

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Bill W4ZV
Stewart G3RXQ wrote: Having run a quick test switching between USB and LSB on a quiet band 10m, I noticed an appreciable difference in the tone of the noise spectrum. I dug out my noise generator and examined the audio response using Spectrum Lab. I set the DSP B/W to the maximum as

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Tom Hammond
Watch out Don... he might just take you up on your offer! 73, Tom N0SS At 13:26 02/24/2008, Don Rasmussen wrote: Hisashi - you can have my K3. Now that it no longer has a perfect score on eHAM, the joy of ownership has been tarnished forever for me. Would you like me to retrieve it from the

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread N2EY
In a message dated 2/24/08 1:40:27 PM Eastern Standard Time, [EMAIL PROTECTED] writes: Someone posts an honest review of their experience and loads of people attack them for criticising their baby by not giving it full marks? No. The criticism is that someone is posting an anonymous review

[Elecraft] eHam reviews: Come on guys...

2008-02-24 Thread DOUGLAS ZWIEBEL
Gents (and ladies, if any are out there)... You folks are way to invested in the eHam reviews. Do you like your radio? Are you somehow upset by the lone negative eHam review? Then post your own review. You can't please everybody all the time and some folks you can't ever seem to please.

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread AD6XY - Mike
Funny isn't it. I suggest that we should not put down people who don't like what we do and I become attacked myself by many Emails. -- View this message in context: http://www.nabble.com/K3-Latest-K3-Review-on-EHAM-tp15661902p15669831.html Sent from the Elecraft mailing list archive at

[Elecraft] K3 - This thing does everything!

2008-02-24 Thread Ken Kaplan
Hi guys. Worked 33 contacts in the NAQP contest on 80, 40 and 20. Nice not having to use a computer at all. But you need to be watching that display for the exchange!! The funny thing that happened, was when I worked Lee, K0WA. As his name scrolled by, my wife had walked into that shack, saw

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Toby Deinhardt
We are a opening a sanctuary for unwanted and unloved K3s... Give me your tired, your poor, Your huddled K3s... vy 73 de toby Tom Hammond wrote: Watch out Don... he might just take you up on your offer! 73, Tom N0SS At 13:26 02/24/2008, Don Rasmussen wrote: Hisashi - you can have my K3.

[Elecraft] SolarDX eham reviews (plural)

2008-02-24 Thread DOUGLAS ZWIEBEL
Well, you folks need to check out everything before focusing on one review. I did a Google on solardx and eham. He has a bunch of rather recent reviews, all of which are less than happy. Maybe he is just not a happy person. Maybe he has ax to grind? Maybe he is too picky? de Doug KR2Q

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Barry N1EU
Bill, I think the 2.9Khz bandwidth measurements for that filter were taken at r.f. - for whatever reason, that bandwidth is not translating into a.f. - I've seen a.f. measurements done on about 5 samples of the 2.7Khz filter and they all run several hundred hertz narrower than the 2.9Khz figure.

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Barry N1EU
I've received several inquiries about the software used - as I indicated, it's called SpectraPlus. Unfortunately it's not freebie software. 73, Barry N1EU Barry N1EU wrote: My SpectraPlus plots are viewable at http://www.n1eu.com/images/K3_2700usb_lsb.gif -- View this message in

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Alexander Ponomarenko
The speech processor, mic gain and ALC circuits need some design attention. The transmitter in the K3 is very poor. The RF speech processor produces a lot of IMD on the signal. It's a raspy and nasty kind of product that bleeds from the transmit signal. What I was hearing was not pleasant. The

[Elecraft] Power Supply for K3 ?

2008-02-24 Thread Paul
I am new to this list. I just passed my test for the Technician license and I am awaiting the call sign and license from the FCC. I ordered a K3 100 watt kit in December so don't expect my transceiver for quite awhile by am trying to anticipate what I may need in addition to complete my

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Bill W4ZV
Barry N1EU wrote: Bill, I think the 2.9Khz bandwidth measurements for that filter were taken at r.f. - for whatever reason, that bandwidth is not translating into a.f. - I've seen a.f. measurements done on about 5 samples of the 2.7Khz filter and they all run several hundred hertz

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread John A. McCabe
Wow, that is dramatically different then what I am getting. Here is the response I am getting using a bandwidth setting of 0 to 6000: http://mysite.verizon.net/respk8uz/k3/id1.html I am open to any suggestions, I have tried changing FL FRQ and re-calibrating the synthesizer. 73, John, KD8K

[Elecraft] RE: EHAM Review

2008-02-24 Thread Dave Agsten
Maybe everyone on this list should put their own review, even a short one, with their rating, on EHAM. 73, Dave N8AG Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now.

[Elecraft] SpectraPlus - FREE for 30 days

2008-02-24 Thread DOUGLAS ZWIEBEL
While it's not free forever, it is free for 30 days. Plenty of time to get YOUR measurements done. :-) http://www.spectraplus.com/ de Doug KR2Q ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list.

[Elecraft] Power Supply for K3 ?

2008-02-24 Thread Phil Debbie Salas
I have the MFJ-4125, the MFJ-4225, and the MFJ-4245 power supplies. I use the MFJ-4225 and MFJ-4245 on my test equipment bench since I can vary the output voltage and they are metered. But I use the MFJ-4125 for running my K3 in my station, as the power supply is small and there is no reason

Re: [Elecraft] F/S -- K2/100 W/KAT100-1

2008-02-24 Thread Rick-94
*Last price Drop -- $1000.00 shipped 48 states* Rick-94 wrote: I have for sale my K2/100 KAT100-1. Serial# 5250. The K2 includes -- K2,KPA100,KSB2,K160RX,KNB2,MC-43 mic and KAT100-1. I will even throw in a N-gen. The build went very smooth and the rig, tuner combo works great.

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread DW Holtman
Hello, About a week ago, I asked the group what they thought about several bad comments on E-Ham about SSB on the K2. I received a bunch of great E-Mail telling me that it is probably an alignment problem. But, I also received several E-Mails bordering on hate mail. It was strange to read

[Elecraft] The perfect mic for my k3?

2008-02-24 Thread Fuco Mera
Hello: My K3 arrives in May, which is the most mic recommended for this team for DX? I have a ICOM SM20 but I have said that does not work well with K3 Thanks __ ¿Con Mascota por primera vez? Sé un mejor Amigo. Entra en Yahoo!

Re: [Elecraft] FS: KSB2 SSB Adapter KIO2 I/O Module * Important *

2008-02-24 Thread Rich, KE0X
Will only pay for shiping in US or APO/FPO. The KSB2 will require J9, J10, and J11 to be installed on the K2 motherboard. Mine are still installed in the K2. They are available from Elecraft or Digi-Key. 1 - Samtec SSW-112-01-G-S and 2 - Samtec SSW-103-01-G-S. price includes USPS

Re: [Elecraft] K3 SSB - Is the 5 pole filter good enough

2008-02-24 Thread Barry N1EU
I figured out the bandwidth issue at a.f. - it's due to low pass filtering inherent in the current dsp code. If you shift the center freq up from default 1.6Khz to 1.75Khz, you will indeed see 2.9Khz a.f. bandwidth at the -6dB points. You'll lose a bit of the low end response however. 73,

Re: [Elecraft] K3 Send and receive data on a terminal program?

2008-02-24 Thread David Fleming
Hey, I remember Mirror! I used it for years. I'm pretty sure DOS doesn't support USB. So the KUSB won't work on DOS. You'll need a real serial port. But Hyperterminal running on Vista should work. Are you selecting the correct COM port in Hyperterminal? David, W4SMT --- Kenneth A. Christiansen

Re: [Elecraft] e-mail list confusion

2008-02-24 Thread Tom Z
Thanks for all the comments. But I stand by my original post. The fact is that most people are not putting the headers on the Subject line (I didn't know what to use on this one). I have tried filtering for about 6 months. It does a poor job. There are posts the do not have the radio in the body

Re: [Elecraft] Power Supply for K3 ?

2008-02-24 Thread Windy Dankoff
Look at Gamma Research HPS-1a power supply. It's based on a 5A switching power supply with a bank of ultra-capacitors to take up the slack. It's 1/3 the weight of other switching supplies that can run the K3. Refer to: http://www.gammaresearch.net/hps-1a.html The eHam reviews are favorable,

[Elecraft] K3 Send and receive data on a terminal program?

2008-02-24 Thread Kenneth A. Christiansen
I have been using K3 0047 and having lots of fun. I have the KUSB from Elecraft and it works fine with MixW and Ham Radio Delux. I have Vista on my computer and had to download a copy of HyperTerminal from the internet. I can not get any commands to go to the K3 from HyperTerminal and I can

RE: [Elecraft] FS: KSB2 SSB Adapter KIO2 I/O Module * Important *

2008-02-24 Thread Gary Hvizdak
At 17:44:32 EST on Sun 24 Feb 2008 Rich Lentz (KE0X) wrote … ... The KSB2 will require J9, J10, and J11 to be installed on the K2 motherboard. Mine are still installed in the K2. They are available from Elecraft or Digi-Key. 1 - Samtec SSW-112-01-G-S and 2 - Samtec SSW-103-01-G-S. -- Please

Re: [Elecraft] SolarDX eham reviews (plural)

2008-02-24 Thread Thom LaCosta
On Sun, 24 Feb 2008, DOUGLAS ZWIEBEL wrote: Well, you folks need to check out everything before focusing on one review. I did a Google on solardx and eham. He has a bunch of rather recent reviews, all of which are less than happy. Maybe he is just not a happy person. Maybe he has ax to

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Tom AK2B
There are over 475 K3's sold and only 30 reviews on eHam. If this one bad review bothers you, write your own! Tom, AK2B -- View this message in context: http://www.nabble.com/K3-Latest-K3-Review-on-EHAM-tp15661902p15671173.html Sent from the Elecraft mailing list archive at Nabble.com.

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread w6jd
Anyone who has spent anytime at all listening to the VP6DX operaton knows that solardx's eham review is either bogus or he happened to get a bad radio. I suspect he is an ICOM operative. Doug W6JD -- Original message -- From: Tom AK2B [EMAIL PROTECTED] There are over

[Elecraft] FS QRP items

2008-02-24 Thread LL
Items for sale All prices include shipping. Prices are firm unless the listing includes offers. Payment : personal check – shipment upon clearance. PayPal, price plus 3%, next-day shipping. Money orders: ship on receipt. Shipping via USPS priority, tracking number provided. Please

Re: [Elecraft] K3-Latest K3 Review on EHAM

2008-02-24 Thread Matt Zilmer
I was wondering when someone would bring that possibility up... It happens all the time. matt, W6NIA On Mon, 25 Feb 2008 00:19:32 +, you wrote: Anyone who has spent anytime at all listening to the VP6DX operaton knows that solardx's eham review is either bogus or he happened to get a bad

[Elecraft] Re: HPS-1a (was Power Supply for K3 ?)

2008-02-24 Thread Phil Debbie Salas
I have a fairly detailed review of the HPS-1a in the Equipment Reviews section of my website (www.ad5x.com). There are definately duty cycle requirments to consider. It does work pretty well for SSB, and for full QSK CW at reasonable CW speeds. All my testing was done with my IC-706G at the

[Elecraft] For what it's worth department....

2008-02-24 Thread NZ8J
Just heard the operator on 10 meter SSB say when asked about the K3 radio's, they have been great, I love it!! Tim NZ8J ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr.

Re: [Elecraft] K3 - This thing does everything!

2008-02-24 Thread Ken Kaplan
Hi Greg Well, I did not operate for that long, actually, I think I had 41 contacts. I doubt if I can operate SO2R, to much confusion. Have enough trouble doing SO1R Only 350 Q's. That's great. I am happy when I get over 25. 73 Ken WB2ART Greg wrote: Hey Homie! That is pretty cool huh?

[Elecraft] K1, K2, K3 dust cover design question

2008-02-24 Thread Ken Kopp
If you were to have me make a dust cover for your radio would you prefer that the sides and front of the cover be even with the bottom of the radio or have them (almost) touch the surface that the radio sets on? Would you rather your cover -not- have a back flap? As I currently make them

Re: [Elecraft] Power Supply for K3 ?

2008-02-24 Thread Nick Kennedy
I ordered a K3 just recently. I plan to use my MFJ-4225MV supply, which I like a lot. It's quiet, but the fan does run all the time. I understand the K3 fan or fans are very quiet. That makes me want to consider quieting down the fan in my MFJ P/S. I don't like any unnecessary fan sound,

Re: [Elecraft] Re: HPS-1a (was Power Supply for K3 ?)

2008-02-24 Thread k4tmc
I tried using one of the HPS-1a units back in Nov during the ARRL Phone Sweepstakes. I found that it was not quite adequate for my modified K2/100. My mods were to the speech processor and mic gain, used with a Heil HC4 element. I was getting reports of distorted audio peaks. I switched to

Re: [Elecraft] Power Supply for K3 ?

2008-02-24 Thread Alan Bloom
I bought an MFJ-4125 for use when the K3 arrives. The fan noise is not horrible, but noticeable. I plan to just put the power supply under the desk which should attenuate the noise considerably. That works because the -4125 does not have meters. You probably want to keep the -4225 on the

[Elecraft] Re: FS QRP items UPDATED

2008-02-24 Thread LL
Items for sale, updated. All prices include shipping. Prices are firm unless the listing includes offers. Payment : personal check – shipment upon clearance. PayPal, price plus 3%, next-day shipping. Money orders: ship on receipt. Shipping via USPS priority, tracking number provided.

RE: [Elecraft] K3 Send and receive data on a terminal program?

2008-02-24 Thread Dick Dievendorff
I had similar (lack of) luck with Hyperterm, TeraTerm, and TinyTerm on Windows Vista with a USB to Serial adapter (I tried several). So I'm building a terminal page into the K3 Utility. Dick, K6KR -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of David

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