Directing the airflow downward, the HTS 10 and 12 provide massive impact and minimal distortion, with port noise three
decibels quieter than most subwoofers that don't have it.
Uber says its VTOLs will be 15
decibels quieter than helicopters.
It's 30
decibels quieter than normal, and you can hear sounds from two blocks away.
> The A350 is about six
decibels quieter than other aircraft, which results in better sleep — and less need for noise canceling headsets.
There's also a new Sport Mode for automatic - transmission models, and the car is 3
decibels quieter at 25 mph thanks to more insulation and redesigned weather - stripping.
The standard exhaust is a few
decibels quieter than the one you get on the S (the optional sports exhaust is just as loud as the S, though).
The 20 - inch tires available on Sport and Titanium trim levels are a full 2
decibels quieter — reducing unpleasant road noises often associated with larger wheels.
Additionally, it felt just the tiniest
decibel quieter, with many international collectors and advisors choosing not to come at all, given the new staggered schedule art schedule which pushed back its generally historic May auctions a week later than usual, to accommodate for the opening of the Venice Biennale.
Not exact matches
While silence may be golden, it has been shown to impair innovative ideas; the same study found that moderate noise was more effective than a
quieter level of background sound — a whispering 50
decibels — for abetting creative thinking.
The newly released Smartpump ($ 199) from Lansinoh weighs less than a pound and emits 35 to 45
decibels while pumping; this makes it louder than a whisper but
quieter than conversational speech.
Officials admitted then that the contractor was regularly exceeding the city noise codes by about 10
decibels, in spite of attempts to make the work
quieter.
But for real
quiet — defined as less than 20
decibels — the West is best.
Decibel: We'll start by saying that none of these tools are
quiet, exactly.
At only 86
decibels, this is actually one of the
quieter ones on our list.
The Paasche D3000R is a
quiet airbrush compressor that operates at only 47
decibels.
At 50
decibels, it's also extremely
quiet.
Workers who felt up to their jobs selected
quieter punishments, between 55 and 62
decibels, as did those primed to feel incompetent yet powerless (Psychological Science, DOI: 10.1111/j.1467-9280.2009.02452.x).
Workers who felt up to their jobs, selected far
quieter punishments, between 55 and 62
decibels, as did those primed to feel incompetent yet powerless.
When they next measured responses in the auditory regions of the brain, a more sensitive test, the mice responded to much
quieter sounds: 19 of 25 mice heard sounds
quieter than 80
decibels, and a few could heard sounds as soft as 25 - 30
decibels, like normal mice.
That's orders of magnitude
quieter than most cities, where noise levels average 50 to 60
decibels, scientists reported here today at the annual meeting of AAAS (which publishes Science).
Commuter trains were much
quieter, at about 75
decibels.
It's certainly not a
quiet film, as most of the jump - scares involve noises that are meant to make the audience lose control of their bowels through horrendously loud thumps and shrieks that emanate from theater speakers at near eardrum - shattering
decibels, as the cast navigates through darkened rooms with surreal imagery painted all around.
«With
quiet start activated, the
decibel level of the new Mustang GT drops by about 10
decibels, to a much more comfortable 72
decibels — about the level of a household dishwasher.»
With new laminated glass that reduces exterior noise by 9
decibels, the Continental GT is library
quiet at all times.
The Crosstrek rides smoothly and Subaru has done a lot this year to
quiet the cabin, including revising the HVAC system to near - whisper
decibel levels.
Our tests showed that the S - Class was
quieter at that speed than the BMW by two
decibels, and even at 30mph it was significantly more hushed, too.
When activated, the
Quiet Exhaust mode uses the active valve performance exhaust to shut down valves and limit the amount of noise the engine emits to roughly 72
decibels, which is roughly equivalent to the sound of a standard home dishwasher.
The new Escalade is set to be one of the
quietest and most refined cars ever made by General Motors, with a highway
decibel rating far lower than the Chevy and even the GMC models.
These dryers enable users to fine - tune air speed and noise level when drying pets, with settings ranging from whisper -
quiet to about 75
decibels.
It runs at less than 40
decibels, the same average sound level as a
quiet room.
It's
quiet, too, the custom water cooling loop chugging away with minimal audio output and the entire machine sitting under forty
decibel when idling.
Powered by twin turbofan engines from Pratt & Whitney Canada, the PW610F engine makes the Eclipse 500 the
quietest jet in the world — a full 40
decibels lower than the FAA's Stage 4 noise requirements.
The V2 turbines are made from steel and aircraft - grade aluminum, are said to be
quiet (less than 5
decibels over ambient noise levels), vibration - free, safe for birds and bats, and need no grid power to start spinning.
Announced back in October, the Swift Rooftop Energy System is another turbine which claims to be dead
quiet (though I'm not sure less than 35
decibels is really «dead
quiet»).
Even the
quiet Talon produces up to 46.8 decibels while playing a game, but the Quiet Gaming emits only 42.
quiet Talon produces up to 46.8
decibels while playing a game, but the
Quiet Gaming emits only 42.
Quiet Gaming emits only 42.5 dB.
That's noticeable in a
quiet room, but it's over five
decibels less than the Origin Millennium's load result.
It's also only two
decibels more than the AVADirect Z97
Quiet Gaming, a much less powerful computer designed specifically with noise in mind.
Though
quiet at idle, our benchmarks revealed the system fan can emit up to 47
decibels at load.
A fan does whirr away inside the LG, but its volume was not detectable above ambient on our
decibel meter, and it's only noticeable in a very
quiet room.
At idle the Zenbook emitted a peaceful 34.4
decibels of fan noise: barely noticeable in all but the
quietest room.
Origin's Millennium, for example, was a whisper -
quiet 39.6
decibels in even the most demanding workloads.
That's over ten
decibels louder than the
quietest Skylake desktop we've reviewed, the Origin Millennium, and several
decibels noisier than other recently tested rigs.
While last year's model was generally
quiet, its fans could rise as high as 50
decibels when working with 3D graphics.
«Robust air compressors properly sized for such tools offer quicker recovery and are
quieter work site solutions, delivering lower
decibels and less fatigue than misapplied models.»
It went something like this: hotel check - in, locate room, locate wifi service, attempt connection to wifi, wonder why the connection is taking so long, try again, locate phone, call front desk, get told «the internet is broken for a while», decide to hot - spot the mobile phone because some emails really needed to be sent, go «la la la» about the roaming costs, locate iron, wonder why iron temperature dial just spins around and around, swear as iron spews water instead of steam, find reading glasses, curse middle - aged need for reading glasses, realise iron temperature dial is indecipherably in Chinese, decide ironing front of shirt is good enough when wearing jacket, order room service lunch, start shower, realise can't read impossible small toiletry bottle labels, damply retrieve glasses from near iron and successfully avoid shampooing hair with body lotion, change (into slightly damp shirt), retrieve glasses from shower, start teleconference, eat lunch, remember to mute phone, meet colleague in lobby at 1 pm, continue teleconference, get in taxi, endure 75 stop - start minutes to a inconveniently located client, watch unread emails climb over 150, continue to ignore roaming costs, regret tuna panini lunch choice as taxi warmth, stop - start juddering, jet - lag, guilt about unread emails and traffic fumes combine in a very unpleasant way, stumble out of over-warm taxi and almost catch hypothermia while trying to locate a very small client office in a very large anonymous business park, almost hug client with relief when they appear to escort us the last 50 metres, surprisingly have very positive client meeting (i.e. didn't throw up in the meeting), almost catch hypothermia again waiting for taxi which despite having two functioning GPS devices can't locate us on a main road, understand why as within 30 seconds we are almost rendered unconscious by the in - car exhaust fumes, discover that the taxi ride back to the CBD is even slower and more juddering at peak hour (and no, that was not a carbon monoxide induced hallucination), rescheduled the second client from 5 pm to 5.30, to 6 pm and finally 6.30 pm, killed time by drafting this guest blog (possibly carbon monoxide induced), watch unread emails climb higher, exit taxi and inhale relatively fresher air from kamikaze motor scooters, enter office and grumpily work with client until 9 pm, decline client's gracious offer of expensive dinner, noting it is already midnight my time, observe client fail to correctly set office alarm and endure high
decibel «warning, warning» sounds that are clearly designed to send security rushing... soon... any second now... develop new form of nausea and headache from piercing, screeching, sounds - like - a-wailing-baby-please-please-make-it-stop-alarm, note the client is relishing the extra (free) time with us and is still talking about work, admire the client's ability to focus under extreme aural pressure, decide the client may be a little too work focussed, realise that I probably am too given I have just finished work at 9 pm... but then remember the 200 unread emails in my inbox and decide I can resolve that incongruency later (in a
quieter space), become sure that there are only two possibilities — there are no security staff or they are deaf — while my colleague frantically tries to call someone who knows what to do, conclude after three calls that no - one does, and then finally someone finally does and... it stops.