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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Quality home audio! posted by Julien43 on February 18, 2009 at 14:20:35:
Hi.
It should be OK to use a digital switching PS with 5V 2A rating. You can get an old camcorder battery charger of same rating cheapie from a pawn shop. That's what I am using to pre-heat the DC tube heaters of my phono preamp before my music session when the tube heaters are DC heated by an outboard rechargeable cell.
Make sure you snap a RFI ring suppressor on the power cord & the DC out cord of the switching PS.
c-J
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Follow Ups
- If it is for a digital gear... - cheap-Jack 07:20:25 02/19/09 (0)
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