[TVARC] measuring noise levels - NOT the RF type

[Rich Erlichman]

Thanks all. And my thanks include many that answered me directly/ off the reflector. You all know who you are.

J

 

73, Rich, ND4G

 

From: Ed Krome [mailto:e.krome at comcast.net] 
Sent: Saturday, April 20, 2019 15:55
To: Rich Erlichman
Cc: TVARC at mailman.qth.net
Subject: Re: [TVARC] measuring noise levels - NOT the RF type

 

There are various apps for iPhone and android for that. I’ve checked my iPhone  8 app against a commercial (interpretation: expensive and calibrated) meter and its pretty good. Watch your distance to source (NASA standard is .6 meter) and weighting (generally A weighted). Haven’t checked my Android tablet. 

Ed Krome K9EK

 

Sent from my iPhone


On Apr 20, 2019, at 9:34 PM, Rich Erlichman <rich.erlichman at gmail.com> wrote:

Does anyone have a noise level meter that I may borrow to test for the amount of noise heard when running an appliance in the kitchen?

 

73, Rich, ND4G

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