• on Audio/Video/Photography
  • Published in issue 1/2007 on page 0
About the article

Test beeper for your stereo

design tip

Has a channel from your stereo failed, or you don’t hear anything any more from your headphones from your MP3 player? It could be a broken wire or a bad plug, but also the internal electronics could have given up the ghost. With this test beeper you can quickly find out.
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