[TenTec] Omni VI and non TT Amp

[Dave Heil]

Rick, NJ0IP / DJ0IP wrote:
> Rick
> 
> The better reliability of the 572's is not just a "perceived" improvement.
> 
> The 572's have about twice the plate dissipation of the 811a's and they were
> designed to run at a much higher plate voltage.  

A 572B has nearly triple the plate dissipation of an 811A.  As I recall, 
the plate dissipation of an 811A is 65 watts.  The dissipation rating of 
the 572B is 160w per bottle.

Dave Heil K8MN