Re: S-38B Power Consumption
Not sure that a higher VA rating is really necessary for this small of an isolation transformer. "It is possible to estimate the output voltage at intermediateloads since load regulation varies in an
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Jim Whartenby
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#32136
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Re: Hallicrafters net
The Vintage SSB Roundtable meets every Tuesday night at 7:00 PM CA time. Early check-ins start at 6:30 PM. Frequency is 3895. It would be wonderful to hear some of you on from the Halli group! Bob
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robert cesarone
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#32135
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Re: Hallicrafters net
There is a vintage ssb net I ran across a few months back and it is not brand specific. Have to page back through my scratch sheets to find the info. Think they were followed by a Heath net. Someone
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edward schumacher
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#32134
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Re: Hallicrafters net
Walt there use to be a net but sadly i have not heard it in years. hope they just moved freq 73 Tony WA4JQS -- This email has been checked for viruses by AVG antivirus software. www.avg.com
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Anthony W. DePrato
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#32133
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Hallicrafters net
Does a Hallicrafters HF net exist.? Walt Cates, WD0GOF https://wd0gof.com/Hallicrafters A majority of acceptance is not proof of correctness. https://wd0gof.com/bible-study/commentaries/
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waltcates
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#32132
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Re: S-38B Power Consumption
Ron, I just measured my s38b and it draws 208 mA with a supply voltage of 121 VAC. I think I would use a transformer with a good safety headroom. Maybe 50 VA so it doesn't get hot. 73 Don ve3ids
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Don VE3IDS
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#32131
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S-38B Power Consumption
Hi folks, I am restoring a Hallicrafters S38-B receiver and want to add an isolation transformer. So that I can select the correct transformer, I need to know the actual current the S38-B draws. I
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Ron Sharp
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#32130
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Re: Hallicrafters S-107 Very First version...Not the MK1
And I have it now thanks to Pete! Really appreciate your product!
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Keith
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#32129
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Re: Hallicrafters S-107 Very First version...Not the MK1
wants schematic for 1st version not 3rd version. Pete, wa2cwa On Wed, 9 Apr 2025 03:11:43 +0000 "waltcates via groups.io" <cateswa@...> writes: SEE attachement. Walt Cates, WD0GOF
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Peter A Markavage
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#32128
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Re: Hallicrafters S-107 Very First version...Not the MK1
Sent from Yahoo Mail for iPad
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Charles A. Henstch
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#32127
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Re: Off-the-wall question
I bought an XM receiver at a hamfest a few years ago. It was "open". To use it, you tune your FM car radio to an open frequency and simply listen to it. No hardwire necessary. I assume they still work
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D. Platt
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#32126
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Re: Hallicrafters S-107 Very First version...Not the MK1
SEE attachement. Walt Cates, WD0GOF https://wd0gof.com/Hallicrafters A majority of acceptance is not proof of correctness. https://wd0gof.com/bible-study/commentaries/ ________________________________
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waltcates
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#32125
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Edited
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Hallicrafters S-107 Very First version...Not the MK1
Working to restore a S-107. This is the first version with the 6SC7 tube before they went to the 12AX7. I can only find a schematic for the MK1 & 2 which use the 12AX7. Someone has done a half hearted
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Keith
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#32124
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Re: Off-the-wall question
There is an audio to FM stereo adapter that was popular a while ago, takes earphone and converts to FM stereo for your car radio to pick up ________________________________ Sent: Tuesday, April 8,
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Scott Petersen
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#32123
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Re: Off-the-wall question
You also can get a cheap fm transmitter that plus into your sirius's unit, and transmits to the fm band. ?Again, very cheap and Amazon likely has them.
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Bruce Kirkpatrick
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#32122
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Re: Off-the-wall question
Google it! Then go to Amazon and buy it. 73 dave wa3gin [email protected]> wrote:
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Dave Jordan
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#32121
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Re: Off-the-wall question
You can get a device that is a casette-shaped interface that you put in the casette deck, and that has an aux input. Since it is a bit dated, look for a used one on eBay perhaps. Cheap.
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Bruce Kirkpatrick
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#32120
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Off-the-wall question
I would like to add SiriusXM to the radio in my 1999 Chevy Tahoe. It doesn¡¯t have an Aux radio input. Does anyone know of a way to input the Sirius audio through the cassette input (some sort of an
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Waldo Magnuson
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#32119
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Re: SX-111 Crystal Calibrator
Ed and Walt, thanks for that input. ?I will take your advice and will report back. 73
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Bruce Kirkpatrick
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#32118
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Re: SX-111 Crystal Calibrator
As Ed stated the most common cause for the calibrator failure is the function switch. I would clean the switch, clean the pins and sockets of SO2 if still not working check the voltage at the pin 2 of
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waltcates
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#32117
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