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Eico HF-20 Iron Question

PostPosted: Sat Nov 16, 2013 3:27 am
by Geek
Hi Folks,

Does anybody recognize the manufacturer of this HF-20 OPT?

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It has been suggested that it isn't stock, as there are no imprinted numbers on top, like in all the images and other HF-20's I've dealt with.

In the chassis, it is obviously a swap-out. The wires have been cut and extended to be put in place, suggesting it came from elsewhere (Heathkit maybe?)

It's 5-1/2" H x 4-3/8" D x 4-1/8W and measures about 7K unloaded at the 8R tap (so 6K6 loaded).

Thanks for any help!

Re: Eico HF-20 Iron Question

PostPosted: Sat Nov 16, 2013 4:15 am
by kheper
Heathkit W4-AM

The output is listed in the manual as "Chicago Standard, Special Design". See if there are any markings/engravings/numbers on a side. The output is on the right.

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Re: Eico HF-20 Iron Question

PostPosted: Sat Nov 16, 2013 4:29 am
by Geek
Thank you Sir! :))

Nope, notta mark anywhere on her. That's why I was confused (???)

Cheers!

Re: Eico HF-20 Iron Question

PostPosted: Sat Nov 16, 2013 4:51 am
by battradio
Geek wrote:Thank you Sir! :))

Nope, notta mark anywhere on her. That's why I was confused (???)

Cheers!



How about a shot of the wiring , I have a pair of HF 20 outputs to use with E-clone boards .