<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'><P>Chris,</P>
<P> </P>
<P>Would a TRT-11 qualify? I always thought it was essentially a 1B with some updates squeezed into 3 racks? It was supposedly the "PORTABLE" version,(if you had a truck to haul it around in).</P>
<P> </P>
<P>Larry</P>
<P> </P>
<P>Larry E. Odham</P>
<P>Eng/tech</P>
<P>TAMIS Archive</P>
<P>East Tennessee History Center</P>
<P>601 S. Gay St.</P>
<P>Knoxville, Tn. 37909</P>
<P><BR>----- Original Message -----<BR>From: Chill315@aol.com<BR>To: quadlist@quadvideotapegroup.com<BR>Sent: Wednesday, February 23, 2011 11:28:34 PM<BR>Subject: [QuadList] RCA Models<BR><BR></P><FONT id=role_document color=#000000 size=2 face=Arial>
<DIV>So we have not had any takers on the subject.</DIV>
<DIV> </DIV>
<DIV>So since we had a great discussion about the TRT-1, here is the answer for that series.</DIV>
<DIV> </DIV>
<DIV>TRT-1A</DIV>
<DIV>TRT-1B</DIV>
<DIV> </DIV>
<DIV>There was a C added to the end if it had the color rack added. The A version had a number of different layouts. It was the very first machine that RCA really mass manufactured. The layout would change and the servo amps were a number of versions. The design by the B model was stable.</DIV>
<DIV> </DIV>
<DIV>Now there were several other accessories that were available. Solid state Capstan servo that was the Switch lock. Then Pix Lock that did the H lock. Finally a monochrome ATC system.</DIV>
<DIV> </DIV>
<DIV>So does anyone else know the other models?</DIV>
<DIV> </DIV>
<DIV>Chris Hill</DIV>
<DIV>WA8IGN</DIV></FONT><BR>_______________________________________________<BR>Please trim posts to relevant info when replying!<BR>Send QuadList list posts to QuadList@quadvideotapegroup.com<BR>Your subscribe, unsubscribe and digest options are here:<BR>http://mail.quadvideotapegroup.com/mailman/listinfo/quadlist_quadvideotapegroup.com</div></body></html>