[Elecraft] External Power Supply for the KPA-500

Edward Dickinson, III softblue at windstream.net
Tue Apr 20 13:27:23 EDT 2010


Would moving the Power Supply out of the KPA500 enclosure leave room for a
2nd 500 RF deck inside the K3-sized enclosure?  Could two 500 Power supplies
fit in another K3-sized enclosure?


73,
Dick - KA5KKT
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Hello All, Just a thought....but how about a external power supply for the
KPA-500 ? It would leave plenty of room for a built In antenna tuner ?

73 de Antnee N3ANT
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I agree, I don't mind an under the counter supply.

Mel, K6KBE
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I think an internal power supply for the KPA500 with an external ATU from
Elecraft makes a lot more sense.  The power supply is very likely to be a
dedicated supply due to voltage level and current draw requirements but a
good external and self-contained auto-tuner (legal limit would be nice) from
Elecraft would be a very popular product.

73, phil, K7PEH
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<snip> I suspect that the KPA500 will bootstrap Elecraft into a higher-power
amp in the same size box with an external power supply, but that's
wild speculation.

73, doug



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