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sound level question
#407588 10/09/14 05:26 AM
Joined: Oct 2014
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mateen Offline OP
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hy all,
i have the speaker which have the sensitivity of (1W/1m)90dB. and according to (1W/1m) scale, "on 80feet 28dB sound reduce" and my remaining sound level is 62dB. Now i want to add 28dB sound level so what should i do how can i change my transformer taps setting (available setting is 1w,3w and 5w or should i reduce the distance because i have to maintain 90dB at any cost...
plz give me the suggestion. sorry for my english
thanks advance

Re: sound level question
mateen #407604 10/09/14 07:08 PM
Joined: Mar 2014
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connoisseur
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At that distance you need 600w to yield 90db.....

At 5w you need to be 2.25m or less to maintain 90db.

Is this a real question? If so you are stuck.

In my line of work these tap settings and 90db minimum coincide with fire alarm system specs...

I'm guessing yours is a tube amp question though. smile

Re: sound level question
mateen #407664 10/15/14 08:35 PM
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connoisseur
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Scare him off? Lol

Re: sound level question
mateen #407667 10/16/14 04:23 AM
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connoisseur
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Its all gibberish to me.





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