[Hallicrafters] HT-37

Peter Bertini radioconnection at gmail.com
Sun Aug 8 18:56:22 EDT 2010


The HT-32 and HT-37 bear a lot of similarities. The biggest change from what
I can see was a redesign of the SSB generator, and the outward cosmetics.
There was an article in the early 60s in QST titled something like "Tattoo
Keying for the HT-37."  I had printed it out as a reference for the other
HT-32 mods I found in earlier QSTs. It's been a few weeks, but I think the
article addressed adding semi breakin keying for the HT-37. I could dig in
my QST CDs if you wish and see if I can spot the date it was published.

Pete
On Sun, Aug 8, 2010 at 6:35 PM, Walt Cates <cateswa at msn.com> wrote:

> Thanks to all that replied.
>
> I don't usually work on anything but the SR series. I saw this HT-37 at a
> hamfest and off hand, offered the fellow half the marked price and he said
> sold. So it was a fluke. I have done the usual with the electrolytics and
> oil caps, replaced a few tubes and aligned and tweaked. The PEP on DSB and
> SSB is 100 watts. I have modified it for PTT. I would be interested in mods
> for break-in keying. I have 1 each of all the SR line and have very little
> space in my shack so I don't think it will ever make it in there. But after
> reading the replies on this and one other forum I may strip and repaint the
> covers. It is a smooth paint finish, very easy to duplicate. The front panel
> is like new. So all I need to do is find someone with a SX-111 and no HT-37.
>
>
> Best Regards, Walt Cates, WD0GOF, http://www.myhamshack.com/WD0GOF/<
> http://www.myhamshack.com/WD0GOF/>
>
> All human achievements are empty and disappointing when pursued as ends in
> themselves.
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