EICO HF-12 Iron - Use in Guitar Amp? - diyAudio
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Old 24th May 2008, 03:53 AM   #1
diyAudio Member
Join Date: Apr 2004
Location: Alabama
Default EICO HF-12 Iron - Use in Guitar Amp?

Hello all...

I am currently looking at having a guitar amp built that uses a 5Y3 rectifier, 2 12AX7's and 2 ECL82/6BM8's - rated @ 7.5w. I have a EICO HF-12 laying around that uses a EZ81 rect, 2 12AX7's and 2 6BQ5's - rated @ 12w. Would I be able to use the power and output trannys from the HF-12 on the guitar amp? I know the EICO iron was made by Heyboer for EICO back in the 60's and they can still remake the same trannys if they have a spec card on file. Not sure the ECIO iron is spec'd right to use in a guitar amp and finding the exact specs on the old Heyboer iron is hard. The part no's are 30019 - Power and 32005 - Output. Will attach the amp I want built

Thanks in advance...
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Old 24th May 2008, 03:54 AM   #2
diyAudio Member
Join Date: Apr 2004
Location: Alabama
Another view.
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