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-   -   Drake TR-4 (needs some wk) and AC-4 p/s (https://www.radiobanter.com/swap/71538-drake-tr-4-needs-some-wk-ac-4-p-s.html)

Chuck W. May 24th 05 01:07 AM

Drake TR-4 (needs some wk) and AC-4 p/s
 
This rig has a relay problem, but otherwise seems to work OK. Output on
SSB will whistle up to around 200 Watts. But I just don't have time to
fiddle with it. Power supply included. As for cosmetics, this vintage
rig is easily an 8+. Will incl. D104 mic wired for the rig if we hold
to $250 + shipping for all.

Thanks,

Chuck
W1CEW


David Stinson May 24th 05 12:25 PM

If the relay is "sticking," the problem is a
bad 6EV7 vox control tube. It's a common problem
with TR-4s.
73 Dave S.

Chuck W. wrote:

This rig has a relay problem, but otherwise seems to work OK. Output on
SSB will whistle up to around 200 Watts. But I just don't have time to
fiddle with it. Power supply included. As for cosmetics, this vintage
rig is easily an 8+. Will incl. D104 mic wired for the rig if we hold
to $250 + shipping for all.

Thanks,

Chuck
W1CEW



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