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Paul-rotterdam  
#1 Posted : Monday, July 30, 2007 4:16:49 AM(UTC)
Paul-rotterdam

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Joined: 7/30/2007(UTC)
Posts: 5
Location: rotterdam

First of all, my order of 2 pcs LCPS have arrived in good order, thanks for that!

I'm willing to use them to power an active crossover with the following connection +12V, GND, -12V How should I connect this with the LCPS?

Yes I'm an absolute beginner, my entire DIY history exists of four pieces Hypex UCD400Shhh

Thanks in advance!
Brian Donegan  
#2 Posted : Monday, July 30, 2007 5:01:58 AM(UTC)
Brian Donegan

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Joined: 10/24/2006(UTC)
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After assembling the LCPS boards, adjust each side to 12V, but clamping your voltmeter's probes in the output terminals and adjusting the small screw on the blue pots.

You then need to create a Ground for your rails. This is done by connecting the + out of one side of the supply to the - out of the other side. The remaining + and - connections are your +12V and -12V connections.

Note that you will need to power the LCPS with either a dual secondary transformer (four secondary wires) or two separate transformers; a center-tapped transformer will not work in this application.

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