[Harp-L] RE: 1949 Knight 30

[will kempe <wmkempe@xxxxxxx>]

John,
The socket on the rear is an impedance selector. There were two wires thru the center hole, one was a ground and the other
a with metal tip could be moved to different locations (holes) which were marked with seperate impedances such as 2ohms, 4 ohms etc.
& wired accordingly inside. I would guess The Knight has probably been rewired internally for 8 ohms, but maybe Jim Rossen or John C.
would know more,
Will
> 
> Message: 10
> Date: Thu, 29 Dec 2011 20:06:55 -0500
> From: John Concilus <jconcilus@xxxxxxxx>
> Subject: [Harp-L] 1949 Knight 30 Amp Info
> To: harp-l@xxxxxxxxxx
> Message-ID: <a0623090dcb22babd1df3@[10.0.1.5]>
> Content-Type: text/plain; charset="us-ascii" ; format="flowed"
> 
> Hello,
> 
> Santa brought me a Jim Rossen-customized Knight 30 Watt Amp (93-146 / 
> Model 30 S). It's a great amp, and although I am still learning what 
> it is capable of, I am VERY pleased so far! I don't think I'm worthy 
> of such a fine amp, but Santa must have had a senior moment.
> 
> I've researched it a bit, and rather than post a bunch of links to 
> pictures, and scans of catalog pages, I used a web server I have and 
> posted it there. I will be adding audio clips, schematics, and 
> anything else I can find to this page.
> 
> http://www.blueshistory.org/index.php/Knight_30_Watt_Portable_Amplifier_93-146
> 
> The site is a wiki, which means if you know anything to add, or find 
> things I've posted in error, you are welcome to create an account and 
> correct it, upload your own images and so on. This page is about the 
> ONLY thing on the site for now, which I hope to devote some winter 
> evenings to this year...lol.
> 
> Happy New Year,
> 
> Johncn
> 
> 
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> 
> Message: 11
> Date: Thu, 29 Dec 2011 17:32:13 -0800 (PST)
> From: john kuzloski <jkuzloski@xxxxxxxxx>
> Subject: [Harp-L] 1949 Knight 30
> To: harp-l@xxxxxxxxxx
> Message-ID:
> <1325208733.31459.YahooMailClassic@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
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> 
> Cool page.
> Any idea what the tube socket out back is for?
> 
> 
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