Sentences with phrase «decibels during»

Wisconsin regulation allows 50 decibels during the day and 45 decibels at night.

Not exact matches

This controller using digital acoustic technology reproduces the sounds and patterns in your musical choices in safe and stable decibel levels, suitable for any music for a fetus in womb, for they say that music during pregnancy has an array of benefits to your unborn child.

But during the day, whale watch boats, snorkeling charters, and naval ships produced volumes of sound up to 45 decibels higher than the natural nautical noises.

During the week that ships were stilled, underwater noise was lower by 6 decibels, and the levels of whales» glucocorticoids (stress - related fecal hormone metabolites) were lower, too.

Concertgoers imbibed an average of four drinks during the concert, and the more inebriated they became, the more likely they were to get closer to high - decibel speakers.

With the starter shutoff, if you accidentally turn the key again during the engine's very low - decibel idle, the starter disengages so you don't have to suffer the indignity of listening to metal scrape against metal.

During the Laptop Mag Audio Test (playing a consistent tone at a distance of 23 inches), the Switch 10's pair of front - facing speakers hit 82 decibels, matching the ultraportable average.

The slate hit 78 decibels at full volume during the LAPTOP Audio Test, which is lower than the 80 - decibel tablet category average but still louder than the Amazon Kindle Fire HDX (77 dB).

That said, civil defense sirens at close range (100 feet) or for extended periods that would occur during a disaster can be damaging to the ear drum due to the high decibel (sound pressure) level required for the warning sirens.

The regulations would also allow the turbines to produce up to 55 decibels of noise — including during the night.

We noted during sound testing that the system registered a maximum of 45.9 decibels at full load — which is lower than average.