[AMPS] Tubes for QRO

Amps

[AMPS] Tubes for QRO

To:	<amps@contesting.com>
Subject:	[AMPS] Tubes for QRO
From:	measures@vc.net (Rich Measures)
Date:	Tue, 16 Mar 1999 07:49:59 -0800



>
>Does anyone have an opinion on the Penta Labs PL-175 tube in a QRO HF
>amplifier?  

?  Painfully long pre-heat, not low IMD, requires a 3400rpm blower.  
Finding a spare may cause loss of hair.  .  . 


Rich...

R. L. Measures, 805-386-3734, AG6K, www.vcnet.com/measures  


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