In Reply to: Here's an oldie posted by waitinonthebus on August 6, 2006 at 17:10:13:
My HF-81 has background hum, too, but the caps are all fine. In the case of the HF-81, it's probably due to poor lead dress in kit construction and/or poor/loose grounding somewhere.I have heard another HF-81 that was very quiet, so there is hope for your HF-32!
all the best,
mrh
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Follow Ups
- I think EICO included the hum at no extra charge - mhardy6647 08/7/0606:19:25 08/7/06 (2)
- My HF-85 is dead quiet... - castironandtubes 15:41:30 08/7/06 (1)
- my HF-85 has P/S hum... - mhardy6647 18:36:08 08/7/06 (0)