This topic contains 0 replies, has 0 voices, and was last updated by  EduGorilla 1 year, 11 months ago.

  • Author
    Posts
  • #726013 Reply
     EduGorilla 
    Keymaster
    Select Question Language :


    A microphone with inbuilt amplifier has an output noise level in a very quiet room of about 30 V rms. The maximum output level is about 300 mV rms before severe distortion occurs. What dynamic range does this represent?

    Options :-

    1. 4 dB
    2. 36 dB
    3. 40 dB
    4. 80 dB
    Post your Training /Course Enquiry
    Are You looking institutes / coaching center for
    • IIT-JEE, NEET, CAT
    • Bank PO, SSC, Railways
    • Study Abroad
    Select your Training / Study category
Reply To: A microphone with inbuilt amplifier has an output noise level in a very quiet room of about 30 V rms….
Your information:




GET UPTO 50%    OFF!
Verify Yourself




Log in with your credentials

or    

Forgot your details?

Create Account