Re: [IRCA] SP 600 /R390

2007-05-08 Thread Brett Saylor
John - Running 10.4.9, latest release. Brett > Brett - What release, 10.3 or 10.4? Thanx. - John > > > On May 8, 2007, at 11:25 AM, Brett Saylor wrote: > >> I recently switched to Mac OS X and am running Windows XP inside the >> Mac OS using a product called VMWare ___

Re: [IRCA] SP 600 /R390

2007-05-08 Thread John Sampson
Brett - What release, 10.3 or 10.4? Thanx. - John On May 8, 2007, at 11:25 AM, Brett Saylor wrote: > > I recently switched to Mac OS X and am running Windows XP inside the > Mac OS using a product called VMWare. ___ IRCA mailing list IRCA@hard-core-dx.

Re: [IRCA] SP 600 /R390

2007-05-08 Thread Brett Saylor
> > To be honest, I expect to diverge off into Linux before Vista. It > will be a > lot more work, but I will not support all that DRM foolishness. I > would > consider a Mac, but I don't know of a way to run DOS apps. Linux can. > > Craig Healy I recently switched to Mac OS X and am runnin

Re: [IRCA] SP 600 /R390

2007-05-08 Thread Patrick Martin
Walt, That would be the issue with me, as I don't own an modern laptop. The laptop I have is an old Toshiba Windows 95. The regular desktop is a Windows XP though. But with the noise issue, I would need a laptop for a receiver. 73, Patrick Patrick Martin KAVT Reception Manager ___

Re: [IRCA] SP 600 /R390

2007-05-08 Thread Milspec390
Right. Friend babysat pile of R-391's in Thailand, remote controlled from Viet Nam. When something was up, several racks of 391s would clatter, grab everyone's attention, and true to form, stop dead on mark. Customer with whom we became friendly presently lives in SE PA, still runs his. We sup

Re: [IRCA] SP 600 /R390

2007-05-08 Thread Craig Healy
> I'm more concerned about VISTA vs XP running some of the software for > SDR. I'm sure VISTA will get the drivers required for them, but for > now, I'm sticking with XP..Walt. Not to start an OS war, but I have been advising my clients to avoid Vista like the plague. The additional over

Re: [IRCA] SP 600 /R390

2007-05-08 Thread Walter Salmaniw
At 10:09 AM 5/7/2007, you wrote: >Walt, > >I was stuck in the stone age with receivers for years. In college I was >given an old EH Scott RBO2 made back in the 50s. I got the receiver in >68. It had a L/C set the filters, broad, medium, and sharp. No sideband, >just AM.The sharp cut it down to abo

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Bob Young
ject: Re: [IRCA] SP 600 /R390 >Date: Mon, 7 May 2007 17:57:29 EDT > >What can one add? AR 7030, fantastic receiver. Friend & radio buff, Rick >Sitz, loaned me his several years ago. Great dynamic range, pulls 'stations >between stations' better than other fine qualit

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Bob Young
the International Radio Club of >America >Subject: Re: [IRCA] SP 600 /R390 >Date: Mon, 7 May 2007 11:50:14 -0700 (PDT) > > >--- Bob Young <[EMAIL PROTECTED]> wrote: > > > A lot of 390A's and 390's tuning knobs are stiff, > > mine was redone by Chuck

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Milspec390
What can one add? AR 7030, fantastic receiver. Friend & radio buff, Rick Sitz, loaned me his several years ago. Great dynamic range, pulls 'stations between stations' better than other fine quality sets. Size perfect. SDR-1 Anti noise-o sounds very much like FRR-60 blanker, as described by ET'

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Patrick Martin
Charlie, Yes, I have tried different things through the years. But there is alway a catch. With the number of cows out there, if I did something and the cows got out and a car hit one, they could come back to me. No thanks. It is easier to fix the problem on my end. It is not a big issue any longe

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Powell E. Way III W4OPW
--- Bob Young <[EMAIL PROTECTED]> wrote: > A lot of 390A's and 390's tuning knobs are stiff, > mine was redone by Chuck > Rippel and turns very easily, takes no time at all > to go from one end to the other. When your radio comes back from Chuck, it's as good as ...no, better than new, as he d

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Charles A Taylor
At 09:58 AM 5/7/2007 -0700, you wrote: >Guy, > > >The clicking of the fence varies from times when I can turn the noise >blanker off to other times in the Summer when things are so dry that the >clicking gets to the point that the R8 has a problem with getting rid of >100% of the noise. The noise d

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Powell E. Way III W4OPW
--- WALTER SALMANIW <[EMAIL PROTECTED]> wrote: > I'm looking forward to > getting my SDR-IQ in the near future as well. Who > knows, perhaps a WinRadio 313e will be there in the > future as well. The hobby has changed with the > advent of spectrum displays, etc as well! ...Walt. At the New

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Patrick Martin
Walt, I was stuck in the stone age with receivers for years. In college I was given an old EH Scott RBO2 made back in the 50s. I got the receiver in 68. It had a L/C set the filters, broad, medium, and sharp. No sideband, just AM.The sharp cut it down to about 3 khz. OK for domestic DXing, but not

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Patrick Martin
Guy, Thanks for your feedback on the SDR units. I had kind of wondered if the technology of computer generated receivers could take care of certain noise issues. It had crosssed my mind, but I never asked anyone about them. The clicking of the fence varies from times when I can turn the noise bl

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Bob Young
al Radio Club of >America >To: irca@hard-core-dx.com (Mailing list for the International Radio Club >ofAmerica) >Subject: Re: [IRCA] SP 600 /R390 >Date: Sun, 6 May 2007 18:35:49 -0700 > >Unless the receiver has a good noise blanker, forget it. Plus I am so >spoiled these days

Re: [IRCA] SP 600 /R390

2007-05-07 Thread WALTER SALMANIW
The hobby has changed with the advent of spectrum displays, etc as well! ...Walt. - Original Message - From: [EMAIL PROTECTED] (Patrick Martin) Date: Sunday, May 6, 2007 6:35 pm Subject: Re: [IRCA] SP 600 /R390 > Unless the receiver has a good noise blanker, forget it. Plus I am so &

Re: [IRCA] SP 600 /R390

2007-05-07 Thread Guy Atkins
ever, with the MFJ phaser and the Drake. 73, Guy Atkins Puyallup, WA -- Message: 1 Date: Sun, 6 May 2007 18:35:49 -0700 From: [EMAIL PROTECTED] (Patrick Martin) Subject: Re: [IRCA] SP 600 /R390 To: irca@hard-core-dx.com (Mailing list for the International Radio

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Bob Foxworth
> familiar w/GPR-90 TMC. Similar in appearance to SP-600. > > FRR-60, TMC Model DDR-5, fills six foot rack. Diversity models fill two. > Certain logic to that. Different animal from '90. Rare. Works of art. Nothing > beyond their reach. Nothing. I had a GPR-90RXD for a few years. Wonderful set, f

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Milspec390
Right - familiar w/GPR-90 TMC. Similar in appearance to SP-600. FRR-60, TMC Model DDR-5, fills six foot rack. Diversity models fill two. Certain logic to that. Different animal from '90. Rare. Works of art. Nothing beyond their reach. Nothing. Nothing.

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Charles A Taylor
At 09:52 PM 5/6/2007 -0400, you wrote: >Precisely why R-388's used here more than 390's. Better yet would be TMC >FRR-60, one module features smoothest slide rule scale ever built, beneath >which >lies red NIXIE synth. Narrow Dynamic range > 134 db. Rack includes ISB >4-channel bustout module. > >

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Milspec390
Precisely why R-388's used here more than 390's. Better yet would be TMC FRR-60, one module features smoothest slide rule scale ever built, beneath which lies red NIXIE synth. Narrow Dynamic range > 134 db. Rack includes ISB 4-channel bustout module.

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Patrick Martin
Unless the receiver has a good noise blanker, forget it. Plus I am so spoiled these days with memories, quick frequency changing, etc. Bill Block told me since buying his R8, he no longer uses his R390A much at all. It takes way to long to tune from one end of the dial to the other. 73, Patrick

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Patrick Martin
Bob, I really liked the SP 600 I had too, but without a noise blanker, it was not fun to use a lot of the time. In about 1992, the neighbors put up more electric fencing and I needed a receiver with a noise blanker. Things changed. If they would not have, I probably would still be using the SP 600

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Bob Young
You should get one though Pat, I bet you'd like it. Bob Young >From: [EMAIL PROTECTED] (Patrick Martin) >Reply-To: Mailing list for the International Radio Club of >America >To: irca@hard-core-dx.com (Mailing list for the International Radio Club >ofAmerica) >Subject:

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Bob Young
: [EMAIL PROTECTED] (Patrick Martin) >Reply-To: Mailing list for the International Radio Club of >America >To: irca@hard-core-dx.com (Mailing list for the International Radio Club >ofAmerica) >Subject: Re: [IRCA] SP 600 /R390 >Date: Sun, 6 May 2007 17:03:30 -0700 > >Bob, &

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Patrick Martin
Bob, The only experience I have had with the 390A (none of the others), is the one Bill Block has. I have had several boat anchors through the years, the SP 600 JX17 was my last one, I bought from Hank Wilkinson in the early 80s. Before that I had an old EH Scott (RBO2). Not a bad receiver either,

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Bob Young
Yes, same here. Bob young Analog, MA >From: [EMAIL PROTECTED] >Reply-To: Mailing list for the International Radio Club of >America >To: irca@hard-core-dx.com >Subject: Re: [IRCA] SP 600 /R390 >Date: Sun, 6 May 2007 18:40:25 EDT > >Turning on R-390 or 'A' Li

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Milspec390
Turning on R-390 or 'A' Limiter without advancing it further does a nice, quiet, job at this qth. z "Niko? Strangers in the house. He'll do a nice, quiet, job." - Mr. Dapper, "Shivvering Sh

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Patrick Martin
Charlie, That is my complaint with the R8 too. If the signal next door is too strong, then the noise blanker shuts off. The SPR4 does not have that issue. However, in the case of the SPR4, often if the clicking of the fence to loud enough, the blanker will not totally remove the noise 100%. The R8

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Bob Young
>From: Charles A Taylor <[EMAIL PROTECTED]> >Reply-To: Mailing list for the International Radio Club of >America >To: Mailing list for the International Radio Club of >America >Subject: Re: [IRCA] SP 600 /R390 >Date: Sun, 06 May 2007 14:32:24 -0400 > >At 10:02 AM 5

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Charles A Taylor
At 01:18 PM 5/6/2007 -0400, you wrote: >Yes I love crystal filters, 388's have them but the noise limiter is not as >good as on a 390 or 390A, the best of both worlds would be a phasing control >on a 390A as the narrow positions are crystals (I think), the mechanical >filter's narrowest postion is

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Charles A Taylor
At 10:02 AM 5/6/2007 -0700, you wrote: >Bob, > >I never knew that. Then the R-390 does have an honest Noise Blanker and >not a Noise Limiter as the SP 600 had. Now that is interesting. I wonder >what kind of circuit the R 390 uses? Anyone know? That diode set up in >the SP-600 never did anything mu

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Patrick Martin
Bob, Yes, I would like to loosen up those crystal filters in the SPR4 with a phasing control. The 2.4 is just a bit too tight in many cases. It will separate the signals very nicely. Easier in some cases than the L/C filters in the R8, but the audio is too muffled at times, especially if the signa

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Bob Young
are pretty good with splits also and have great crystal filters, Bob Young Millbury, MA >From: [EMAIL PROTECTED] (Patrick Martin) >Reply-To: Mailing list for the International Radio Club of >America >To: irca@hard-core-dx.com (Mailing list for the International Radio Club >ofAm

Re: [IRCA] SP 600 /R390

2007-05-06 Thread Patrick Martin
Bob, I never knew that. Then the R-390 does have an honest Noise Blanker and not a Noise Limiter as the SP 600 had. Now that is interesting. I wonder what kind of circuit the R 390 uses? Anyone know? That diode set up in the SP-600 never did anything much except distort the audio as you mentioned.