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Buckelbury
05-06-2006, 05:37 AM
What would I need to do to amplify the headphone output of the uMP3 to drive a single external 8 ohm speaker? This is a speaker from a stereo, it is rated at 8 ohms and 25 watt rms.

thanks
andrew

Ryan Clarke
05-06-2006, 05:39 AM
Try using an LM386.

Ryan

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Ryan Clarke
Parallax Tech Support

RClarke@Parallax.com (mailto:RClarke@Parallax.com)

Jon Williams
05-06-2006, 06:12 AM
The easiest thing to do is get an inexpensive set of amplified PC speakers; you can find them anywhere.

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Jon Williams
Applications Engineer, Parallax