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Discussion :: Transistor Audio Power Amplifiers

  1. What turn ratio (Np/Ns) of transformer is required to match 4 Ω speaker to a transistor having an output impedance of 8000 O?

    2. A.

     2
    B.

     7
    C.

     3
    D.

     None of the above

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    Answer : Option B

    Explanation :

    Explanation Not Provided

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