When we've tested other in - ears, they don't offer nearly as
much noise reduction as the better noise cancelling headphones.
Similarly lacking in clarity, the accompanying Dolby Digital 2.0 mono track sounds like the victim of too
much noise reduction.
Research shows that fitting tires with very low rolling resistance, combined with the right road surfacing, can provide just as
much noise reduction as traditional noise barriers.
Not exact matches
NRR (
Noise Reduction Rating): NRR is how you measure how much noise is reduced in a noisy environment by an electronic hearing protection de
Noise Reduction Rating): NRR is how you measure how
much noise is reduced in a noisy environment by an electronic hearing protection de
noise is reduced in a noisy environment by an electronic hearing protection device.
I don't know if that stemmed from too
much digital
noise reduction, but I felt skin sometimes appeared less than natural.
Much of the movie looked positive, but the minor print flaws and the apparent
noise reduction knocked it down to a «B - ``.
Also there is the constant battle between
noise reduction (everything smooth no lines) versus practicality / cheap repair [as
much for insurance companies as anything else] and safety.
Despite making due without
much in the way of decibel
reduction, the cabin's
noise level is more group chat than it is frat house fiesta.
Wind turbine NRO (
noise reduction operation) is effective for about 5 dB and nearly 50 %
reduction in electric power output, thus equivalent to installing a
much smaller turbine without NRO.
With more megapixels, the iPhone SE is able to capture more detail in photos for crisper images, and an Apple - designed image signal processor offers better
noise reduction and improved tone mapping, while autofocusing improvements make focusing to get the perfect shot
much faster.
One thing to note is that this headset doesn't provide
much in the way of
noise isolation, aside from minor
reduction simply from having your ears somewhat covered.
You will also notice that the
noise in the Pixel XL's low light shots is
much more prominent, which is because Google's image processing doesn't do a whole lot of
noise reduction.