A good friend of mine built and operated one of those. Walt Polete near Missoula,Montana. He loved it. 

150 watts input.  Crystal controlled. I have the original RCA-published article on my web site as a PDF.

Another ham built one of those recently and operates it, mostly on 40. It sounds good too.

Ken W7EKB



Sent via the Samsung Galaxy S21 5G, an AT&T 5G smartphone


-------- Original message --------
From: Hubert Miller <[email protected]>
Date: 8/6/24 16:43 (GMT-08:00)
To: [email protected]
Subject: Re: [Milsurplus] NOS ART-13

Remember those  ads on the back of RADIO magazine, the ads touting a single tube 813 transmitter? Ouch !

-Hue Miller