Re: [Elecraft] K3 sound recording

2016-04-15 Thread ab2tc
Hi, An audio splitters is just a plain T junction and can not be used in reverse. That will probably just produce lots of distortion as the the low impedance audio sources are fighting each other. What K7HP is suggesting, however, using a pair of resistors to form a summing junction from the two

Re: [Elecraft] K3 sound recording

2016-04-15 Thread Nr4c
How about a "Splitter" used backwards? Sent from my iPhone ...nr4c. bill > On Apr 15, 2016, at 1:26 PM, HankP wrote: > > I do this too - BUT have not figured a way to record the SUB rx output at > same time unless I made some sort of external circuit xfmr or resistors to

Re: [Elecraft] K3 sound recording

2016-04-15 Thread Richard Ferch
Unless I am missing something in your description, the only hardware you need is a single stereo patch cable (one with 3.5 mm stereo plugs on both ends) from the stereo Line Out jack on the K3 to the stereo Line In jack on a standard 2-channel sound card. If your sound card has only a mono input,

Re: [Elecraft] K3 sound recording

2016-04-15 Thread Cady, Fred
: Elecraft <elecraft-boun...@mailman.qth.net> on behalf of HankP <pfizenma...@q.com> Sent: Friday, April 15, 2016 11:26 AM To: d...@nk7z.net Cc: elecraft@mailman.qth.net Subject: Re: [Elecraft] K3 sound recording I do this too - BUT have not figured a way to record the SUB rx output a

Re: [Elecraft] K3 sound recording

2016-04-15 Thread HankP
I do this too - BUT have not figured a way to record the SUB rx output at same time unless I made some sort of external circuit xfmr or resistors to feed LINE OUT tip and ring to a single input Maybe there is something I am missing ? This would also allow decoding RTTY from either MAIN or SUB

Re: [Elecraft] K3 sound recording

2016-04-15 Thread Dave Cole
I routinely do this...  Works great for me...  I use a different program called i-sound.  It has a small footprint and works well...   -- 73's, and thanks, Dave (NK7Z) For software/hardware reviews see: http://www.nk7z.net For MixW support see: https://groups.yahoo.com/neo/groups/mixw/info For

Re: [Elecraft] K3 sound recording

2016-04-15 Thread Kevin Stover
Don't see why not. On 4/14/2016 9:11 PM, Mike Goldstein wrote: I've been asked to do a workshop on contesting techniques next autumn, so I'm working on an audio/visual presentation. Here's the question: For my K3, if I connect a line between the K3 LINE OUT and the PC's LINE IN, will I be

[Elecraft] K3 sound recording

2016-04-14 Thread Mike Goldstein
I've been asked to do a workshop on contesting techniques next autumn, so I'm working on an audio/visual presentation. Here's the question: For my K3, if I connect a line between the K3 LINE OUT and the PC's LINE IN, will I be able to record (using software such as Audacity) all audio