[GreenKeys] Twin Cities TU on Ebay

[Jack]

ZCZC

 

You'll find a very good version of the venerable Twin Cities TU on
Ebay

#300750555168.

 

The guy originally had it listed as a "Western Electric Amplifier".

 

I built my first one in the 60's and put together another one just a
year ago.

The one being listed looks very much like the original in the

"New RTTY Handbook" by Byron Kretzman, W2JTP. It also includes

the "autostart" circuit using the 6SQ7.

 

73,

Jack K0TTY

 

NNNN

 

 

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