[Elecraft] K3 bias settings

2019-09-22 Thread on4iq
I'm thing to figure out the calibration difference on my K3's, one of them, the modest one, has rather high values when i run the calibration feature. It passes the calibration but the values are double of the other K3. This is the mw calibration Sending them in to factory is not really an

[Elecraft] K3/0 mini available

2016-07-03 Thread on4iq
If anyone interested, I have a k3/0 mini available with cable set, can ship it worldwide or bring it along to US (Texas) end of the summer. Would consider KX3 swap. Drop me mail if interested. Johan, ON4IQ -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-0-mini

Re: [Elecraft] K3 audio response, big roll off observed

2015-12-24 Thread on4iq
Problem solved. Faulty Phone connection on back of rig. Line and speaker OK Might need to replace the part on the PCB. Johan -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-audio-response-big-roll-off-observed-tp7611712p7611752.html Sent from the Elecraft mailing

[Elecraft] K3 audio response, big roll off observed

2015-12-22 Thread on4iq
Hi all, wonder if anyone can help me out. K3 audio frequency response in SSB or DATA mode has with flat EQ hughe rolloff. on the range 500-4000Hz there is 37dB roll off ! Bandwidth is set to 4KHz. Any ideas to what might be the cause? Measured with spectrum labs, screen dump is to be found here

Re: [Elecraft] K3 audio response, big roll off observed

2015-12-22 Thread on4iq
Listening via 6Khz filter there is 15k 6k 2.8k installed I just tried to listen in FM, useless, cut audio off above 3Khz even in wide filter setting image shows roll off with flat EQ -- View this message in

[Elecraft] K3 audio respons

2015-12-21 Thread on4iq
I am sure someone can inform me, i reinstalled the K3 setup and did a check on the output , audio output. To obtain a flat reponse i have to put the equaliser to +16 on the freq above 1khz, and -16 on the freq below 800hz. This seems very odd. Putting the equaliser on 0dB for the full range give a

[Elecraft] Looking for second hand K3

2014-11-11 Thread on4iq
Looking for a second hand K3/100 (with or without options). Must have all factory updates done, or have serial above #3922. Due to the many scammers, ur call is needed so that i'm able to verify ur legit. 73 Johan, ON4IQ -- View this message in context: http://elecraft.365791.n2.nabble.com

[Elecraft] KX3 oscillator temperature

2014-08-20 Thread on4iq
I recently started extensive temperature testing on the KX3 to get more data on dissipation and stability. For starters stability in RX. KX3 in original setup. Serial below #2000 I noticed that for a steady ambient temperature the oscillator temperature varies with frequency used. Has anyone else

Re: [Elecraft] [KX3] Cooler KXT Aftermarket KX3 Heatsink Upgrade -- Website Grand Opening

2014-08-06 Thread on4iq
I tried to locate the specs for the heatsink, how much K/W ? But unable to find it, does someone have this? 73 Johan -- View this message in context: http://elecraft.365791.n2.nabble.com/RE-KX3-Cooler-KXT-Aftermarket-KX3-Heatsink-Upgrade-Website-Grand-Opening-tp7590566p7591976.html Sent from

Re: [Elecraft] For Sale Elecraft k3 P3 AND Icom IC-7600

2013-06-22 Thread on4iq
this is a scam, same add appeared on several other sites -- View this message in context: http://elecraft.365791.n2.nabble.com/For-Sale-Elecraft-k3-P3-AND-Icom-IC-7600-tp7575064p7575658.html Sent from the Elecraft mailing list archive at Nabble.com.

Re: [Elecraft] FS Elecraft K3/100 y ICOM IC-756PRO 3 kc6...@yahoo.com

2013-06-22 Thread on4iq
this is a scam, see other posts for this material -- View this message in context: http://elecraft.365791.n2.nabble.com/FS-Elecraft-K3-100-y-ICOM-IC-756PRO-3-kc6wir-yahoo-com-tp7573821p7575659.html Sent from the Elecraft mailing list archive at Nabble.com.

Re: [Elecraft] For Sale Elecraft k3 P3 AND Icom IC-7600

2013-06-22 Thread on4iq
This is a scam, see other relayed posts -- View this message in context: http://elecraft.365791.n2.nabble.com/For-Sale-Elecraft-k3-P3-AND-Icom-IC-7600-tp7575062p7575660.html Sent from the Elecraft mailing list archive at Nabble.com.

Re: [Elecraft] FS Elecraft K3/100 ICOM IC-756PRO III.

2013-06-22 Thread on4iq
yet another scam -- View this message in context: http://elecraft.365791.n2.nabble.com/FS-Elecraft-K3-100-ICOM-IC-756PRO-III-tp7573126p7575661.html Sent from the Elecraft mailing list archive at Nabble.com. __ Elecraft mailing list

Re: [Elecraft] FS Elecraft K3/100 y ICOM IC-756PRO 3 kc6...@yahoo.com

2013-06-22 Thread on4iq
yet another scam -- View this message in context: http://elecraft.365791.n2.nabble.com/FS-Elecraft-K3-100-y-ICOM-IC-756PRO-3-kc6wir-yahoo-com-tp7573819p7575662.html Sent from the Elecraft mailing list archive at Nabble.com. __

Re: [Elecraft] For Sale Elecraft k3 P3 AND Icom IC-7600

2013-06-14 Thread on4iq
looks like another scam -- View this message in context: http://elecraft.365791.n2.nabble.com/For-Sale-Elecraft-k3-P3-AND-Icom-IC-7600-tp7575063p7575255.html Sent from the Elecraft mailing list archive at Nabble.com. __ Elecraft