decibels

  1. S

    How loud (in decibels) is the Church Bell from 1000kg?

    I know mosque's loudspeakers are over 120 to 130 decibels,and it can wake up the whole city... But how much people can the church bell wake? How loud (in decibels) is the Church Bell from 1000kg??? THANKS! There is 1 church which bell is 1000kg,but the church is far 2km from my house...can I...
    • stefan
    • Thread
    • 1000kg bell church decibels loud
    • Replies: 0
    • Forum: Bell
  2. J

    Is there a program on the internet to read decibels on your car stereo?

    i wanna see how much decibels my 12's are but i dont know if there is a site with a decibel meter. i have a laptop and there is the mic built in, my car also has an auxiliary input.
    • Jack
    • Thread
    • car decibels internet program read stereo
    • Replies: 0
    • Forum: Internet
  3. J

    What can i use to produce 135 decibels or over?

    I'm doing a science project and need something that at the least will produce 135 db. I've looked at car horns that can go that high but they are all way to expensive. Any ideas???????????
  4. M

    Can you hook a decibel reader to a computer to record the decibels being put out in

    a public area? At a mudd bogg we need to hook a decibel reader to a computer to read the level of noise put out by the vehicles running. Is this possible, if so where do I find instructions to do so?
  5. S

    Digital Sound Meter decibels?

    Is there an inexpensive (less than $100) Digital Sound Meter that can measure sounds as low as 10-20 decibels?
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