mini sound board

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joe h
 
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Joined: Sun Oct 07, 2012 7:48 pm

mini sound board

Post by joe h »

I have a mini sound board and a 4ohm speaker. How do I connect the speaker to the board? Do I need an amplifier between the board and the speaker?

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Franklin97355
 
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Joined: Mon Apr 21, 2008 2:33 pm

Re: mini sound board

Post by Franklin97355 »

From the tutorial page: Audio Outputs
If you don't want to use the headphone jack, connect your amplifier to the Right, Left and Ground pins. These are line level outputs for headphones of about 30 ohms, not for big speakers! There are output DC blocking capacitors so you can safely connect directly to any kind of amplifier

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