[Amps] Value of a fully upgraded SB220?

[Bruce Osterberg]

The Sb220and all of its Relatives are a fantastic set of amps. For the 
Dollar to KW ratio, you cannot beat them.  3-550Z or ZB are great tubes, 
and the difference between 1200 watts output at 1500 is What?  Go for 
the Sb220 for the Dollar.

Bruce N9BX 73



On 12/5/2016 9:45 PM, Catherine James wrote:
> That's $1235 in modern dollars! No wonder you didn't have any to spend elsewhere!
>
> 73,
> Cathy
> N5WVR
>
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