dB w słowniku PONS

Przykłady jednojęzyczne (niezredagowane i niesprawdzone przez PONS)

angielski
These earplugs usually give an attenuation of only about 20dB and are not intended for protection from very high noise levels (beyond 105 dB).
en.wikipedia.org
Digital audio with undithered 20-bit digitization is also theoretically capable of 120 dB dynamic range.
en.wikipedia.org
The advantage measures represent the benefit in dB gained when either talker, spatial, or both talker and spatial cues are available to the listener.
en.wikipedia.org
However, it includes tone controls that can be adjusted so that the amplifier is within 0.5 dB of a neutral, uncolored frequency response.
en.wikipedia.org
The difference can be as much as 8 dB.
en.wikipedia.org
The signal loss inherent in a cross polarized (transmitter different from receiver) pair is 3 dB for dissimilar types, and 17 dB for opposites.
en.wikipedia.org
The loudness difference between the high and low frequencies can be as large as 3 decibels (dB) and is referred to as twist.
en.wikipedia.org
Consequently, an antenna with a 20 dB loss (due to inefficiency) would have little impact on system noise performance.
en.wikipedia.org
A curtain array may have a gain of 20 dB greater than a simple dipole antenna.
en.wikipedia.org
Noise power is measured in watts or decibels (dB) relative to a standard power, usually indicated by adding a suffix after dB.
en.wikipedia.org

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