Rating 4/5 This Extech 407730 decibel sound meter...of the box and it works...are simple and easy to understand...I had never owned or used...wasn't sure what to expect, and...complicated, but it's "So simple a...Dr. Leonard "Bones" McCoy from the.../>
Having both the "A" and...is a good thing -- make...one you should use for your...web research to learn more). ...to 130 dB, and I was...43 dB is about my basic...no wind but birds chirping.
I mounted it...and it worked fine. It actually...thread, unlike some (expensive) digital cameras...nits I can pick are: 1)...sock that sticks over the end...it comes off too easily, but...battery cover is attached with a...rather than having a cover that...need to find a very small...just to remove the batteries, and...do this at night or in...made for what it is --...mushy rubberized push buttons. The...read (not sure if it has...it during the day).

Once...instructions, you pretty much don't have...again, it's that easy to use....the el cheapo type that probably...the lifespan of a good pair,...nice unit that's probably way overkill...night parties. I used it...and published the results and it...

Rating 4/5 Took just a few minutes to...You'll find that reading the manual...since there are several mode. Something...the sales literature or website is...looking for super accurate, then you...other equipment to calibrate this each...However, it seems to be very...

Rating 5/5 I use this db meter in...SPL around the control room throughout...It's tremendously easy to use and...

Rating 4/5 Overall not a bad unit. I...guitar effects pedal output volume level,...be the same for each selection....the unit automatically shuts itself off...got irritating while I was working....I'll turn it off and if...

Rating 4/5 I use this meter to take...plant. It is great to show...is and helps them with wearing...