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rjteeter I also burnt a chip within moments of supplying power. Waste of money. I purchased the other 160w*2 board for a few dollars cheaper and have been using it with success for over a month.

2019-04-19 01:34:53 Helpful (0)
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Q: Which power supply? Specs say AC(??)12v and also Dual 12v??

Asked by rjteeter on 2019-03-16 02:04:40

PFRoozendaal You'll need a transformer with 2x12V=24V with a tap in the middle, yielding 2x12VAC. (But is also works on a double DC power supply of plus and minus 18..25VDC. I use it build together with a power amplifier which has those DC voltages available.)

2019-03-16 03:36:07 Helpful (7)
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