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THE AM BULLETIN BOARD => QSO => Topic started by: w3jn on May 31, 2010, 01:25:23 AM



Title: Worst JSment ever
Post by: w3jn on May 31, 2010, 01:25:23 AM
An amp with a pair of 4X1s is a worthy goal.  Not sure if this guy's construction skillz were up to the task, however.

I love the plate transformer mounted in a galvanized bucket  ;D

If anyone's interested, it's up on eBay...

(http://i19.photobucket.com/albums/b153/throbbo/death1.jpg)
(http://i19.photobucket.com/albums/b153/throbbo/death6.jpg)
(http://i19.photobucket.com/albums/b153/throbbo/death2.jpg)
(http://i19.photobucket.com/albums/b153/throbbo/death3.jpg)
(http://i19.photobucket.com/albums/b153/throbbo/death4.jpg)
(http://i19.photobucket.com/albums/b153/throbbo/death5.jpg)
(http://i19.photobucket.com/albums/b153/throbbo/death7.jpg)
(http://i19.photobucket.com/albums/b153/throbbo/death8.jpg)


Title: Re: Worst JSment ever
Post by: KA2DZT on May 31, 2010, 02:20:01 AM

Looks like some of my high quality workmanship ;D


Title: Re: Worst JSment ever
Post by: KX5JT on May 31, 2010, 02:33:52 AM
I wonder if he runs slopbucket with his sloppy bucket!?   :D


Title: Re: Worst JSment ever
Post by: k4kyv on May 31, 2010, 02:41:02 AM

I love the plate transformer mounted in a galvanized bucket  ;D


Maybe that bucket is partially filled with transformer oil.

Back in the days when I was blowing modulation transformers every few weeks with a "splatter" filter, I had a fraction-of-a-Henry splatter choke that was taken from an old 48-volt battery charger.  I put the thing in a tin bucket and filled it with enough pole pig oil to totally submerge the winding.  It held up with 2500 fully modulated volts and never arced over.  I wish I could have said the same for the mod iron.  I ruined some nice transformers fooling with that crap.

Finally, I took out the splatter filter junk and have never blown a mod transformer since.  That's why I have always offered the same advice to the owners of KW-1s.


Title: Re: Worst JSment ever
Post by: N3DRB The Derb on May 31, 2010, 06:44:38 AM
thats the best parasitic suppressors EVAR!!1111one


Title: Re: Worst JSment ever
Post by: Superhet66 on May 31, 2010, 07:16:47 AM
Any one of yuz would be thrilled to find that at a garage sale ( or at the curb ).  ;)
At least it wasn't thrown in a dumpster. I wonder what else is lurking there ?
Beasts of that era seldom roamed alone......


Title: Re: Worst JSment ever
Post by: WA3VJB on May 31, 2010, 07:45:35 AM
With optional shrapnel containment vessel.

(http://i19.photobucket.com/albums/b153/throbbo/death6.jpg)


Title: Re: Worst JSment ever
Post by: w1vtp on May 31, 2010, 07:59:51 AM
If that rig crapped out, you could honestly say it "kicked the bucket." ;D


Title: Re: Worst JSment ever
Post by: W1AEX on May 31, 2010, 11:55:46 AM
I love the strap used to hold the RF deck down. Check out the zip cord used to interconnect all the parallel connected filament transformers in the last photo. Nice...


Title: Re: Worst JSment ever
Post by: k4kyv on May 31, 2010, 12:11:02 PM
Quote
Worst JSment ever

This one has it beat.


Title: Re: Worst JSment ever
Post by: Carl WA1KPD on May 31, 2010, 12:25:23 PM
"Run what you brung"

Maybe its the mobile lash up for this car


Title: Re: Worst JSment ever
Post by: N5RLR on May 31, 2010, 01:46:11 PM
Creative, to be sure.

It is mobile...it has wheels. (http://forum.goregasm.com/images/smilies/grins.gif)


Title: Re: Worst JSment ever
Post by: Carl WA1KPD on May 31, 2010, 01:55:15 PM
And a headlight


Title: Re: Worst JSment ever
Post by: KB2WIG on May 31, 2010, 03:23:39 PM
JSed??? BAHHH!!

no clip leads

piker


klc


Title: Re: Worst JSment ever
Post by: W2VW on May 31, 2010, 05:21:52 PM
Some of those Wilcox power supply chokes are pretty good stuff.


Title: Re: Worst JSment ever
Post by: Opcom on May 31, 2010, 07:53:53 PM
Where is the pic of that rig from South America with the 833's?


Title: Re: Worst JSment ever
Post by: K5UJ on May 31, 2010, 09:21:57 PM
I'm gathering parts for a pair 4x1 amp so I'll try to say something nice:  He has the right anode heat sinks.   


Title: Re: Worst JSment ever
Post by: W1ATR on June 01, 2010, 06:51:01 AM
Ahh, yes. The Johnson Desk prototype in it's early stages. Glad to see they didn't make too many changes between that, and the finished product.  :P


Title: Re: Worst JSment ever
Post by: The Slab Bacon on June 01, 2010, 08:43:38 AM
Quote
Worst JSment ever

This one has it beat.


I love that transmitter! ! ! !  ;D  ;D  ;D


Title: Re: Worst JSment ever
Post by: K5UJ on June 01, 2010, 09:54:56 AM
Me too.  :D  Easy to work on.  Shielding?  We don't need no stinking shielding!


Title: Re: Worst JSment ever
Post by: k4kyv on June 01, 2010, 11:31:30 AM
That rig was built by Clyde, K4UXK in Columbia, TN.  I haven't heard him on the air for a while, but have heard that rig many times.  Its signal quality was superb, about the best sounding transmitter he ever had, better than the Gates BC1-T he was running for a while.


Title: Re: Worst JSment ever
Post by: Ed/KB1HYS on June 01, 2010, 01:16:26 PM
Wow.  that dual 4x1 amp was built by someone with NO FEAR. 

But I would jump on it in a minute at a yard sale...


Title: Re: Worst JSment ever
Post by: flintstone mop on June 01, 2010, 02:59:40 PM
Shades of "Deliverance" and the banjo player come to mind.

Fred


Title: Re: Worst JSment ever
Post by: K5MO on June 01, 2010, 06:46:56 PM
eeeet leeeevvveessssssss!


Title: Re: Worst JSment ever
Post by: Superhet66 on June 02, 2010, 01:14:12 AM
Shades of "Deliverance" and the banjo player come to mind.

Fred

http://www.dailymotion.com/video/x49gye_video-deliverance-dueling-banjos-sc_shortfilms

One of the greats that came out of the early 70's. Warner Bros. funded all kinds of creative, controversial artists.
Listen carefully to what it costs to fill the truck....  :P


Me too.  :D  Easy to work on.  Shielding?  We don't need no stinking shielding!

Nawww, the operator wears a grounded copper mesh suit.   ;D
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