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Re: [Amps] For Sale: Homebrew 2 X 4-400 Amp Near Detroit

To: "" <>
Subject: Re: [Amps] For Sale: Homebrew 2 X 4-400 Amp Near Detroit
From: "Jeffrey L. Bauman via Amps" <>
Reply-to: "Jeffrey L. Bauman" <>
Date: Thu, 13 Oct 2016 18:46:44 +0000 (UTC)
List-post: <">>
For sale: Beautifully constructed floor-standing amplifier on casters. Runs a 
pair of 4-400's. Weighs about 250 pounds I think, so it will take at least two 
men to move it from my garage ... it took 3 to load in the van.

Variable inductor and 2 chain-drive vacuum variables. Grid-driven with cut-off 
bias as configured.  Filament transformer floats.  Can be easily rewired for 
3-500Z's.  Four meters and built-in variac for monitoring and control.

Photos here: 

It is from an estate sale and I have not applied power to test.  No odor, burn 
marks, blown fuses, or anything else to indicate issues, but sold as-is. 

I have about 7 amps already so I am not keeping this one (though I am tempted). 
Local pickup.

$635.00 or best offer. Might trade for mobile / desktop solid state HF rig or 
???  Also have a Collins 32V-3 and 75S-1 / 32S-1 / 312B-4 for sale. 

NO TEXTS. Call (248) 464- twentythree sixtythree or email my callsign at

Thank you.

West Bloomfield, MI (near Detroit)
Boatanchors for 51 years
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