View Full Version : amplifying uMP3
05-06-2006, 04:37 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.
05-06-2006, 04:39 AM
Try using an LM386.
Parallax Tech Support
05-06-2006, 05:12 AM
The easiest thing to do is get an inexpensive set of amplified PC speakers; you can find them anywhere.
Applications Engineer, Parallax