Friday, May 27, 2011

Subwoofer power amplifier IC OPA541BM

Subwoofer power amplifier circuit based on IC OPA541BM very suitable for use in subwoofer speakers, these amplifiers possess excellence in sound issued because the sound is very clear and issued in accordance with subwoofer speakers in a low tone.
Subwoofer power amplifier IC OPA541BM
Subwoofer power amplifier IC OPA541BM Circuit
Don't forget to see subwoofer booster circuit

3 comments

  1. your circuit is not clear, can you give a bigger result??thanks!

    ReplyDelete
    Replies
    1. Just click the scheme above. Then use the menu save as as a picture

      Delete
  2. I tried this circuit , I have an Opa541bm i follow all details on diagram but sadly it does not function like a true amplif8ier sound is weak distorted, do you have any other diagram for Opa541? as a stereo audio

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