[Amps] Thoughts on LK-550

[Carl]

If it is the later 550ZC model that is an excellent price considering that 
massive external transformer.
OTOH 3 tubes a  bit squirrely on 10M and removing one tube will make little 
if any difference on any band unless you need the extra plate didssipation.

Ive used a two tube LK-500ZC  since 1986 with the external PAC-5 and it 
easily does 1500W altho I run at 1200W since that is the sweet reduced drive 
spot for my transceiver for best IMD.

Carl
----- Original Message ----- 
From: "Craig Taylor" <cstaylorod at gmail.com>
To: <amps at contesting.com>
Sent: Wednesday, October 11, 2017 10:56 PM
Subject: [Amps] Thoughts on LK-550


>I have an opportunity to purchase an LK-550 in very good condition. The 
>asking price is $1300.00. Is this a good value?  Thank you, W9OD
>
> Sent from my mini iPad
>
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