Key Benefits and Drawbacks of Surrounding Sound when Wearing Headphones or Hearing Protection
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K&. Kå, O. rekull, and T. Lic, M. Johansson, "Key Benefits and Drawbacks of Surrounding Sound when Wearing Headphones or Hearing Protection," Paper 10208, (2019 March.). doi:
K&. Kå, O. rekull, and T. Lic, M. Johansson, "Key Benefits and Drawbacks of Surrounding Sound when Wearing Headphones or Hearing Protection," Paper 10208, (2019 March.). doi:
Abstract: Reproduction of sound in headphones or hearing protectors is essentially a trade-off between sound from the signal source, e.g., a cellphone, and environmental sounds. Acceptable signal to noise ratios and the useful noise level range for communication can be determined by already available measurement methods. The attenuation of surrounding noise, e.g., measured according to ISO 4869-1, can determine the signal to noise ratio but also determine the detection threshold of surrounding sound. Speech intelligibility tests can determine the level of surrounding noise where communication with nearby people is possible. In between these limits, a product can be optimized for different situations. Examples of measured detection levels are presented and the in between performance to the speech intelligibility limit is discussed.
@article{kå2019key,
author={kå and rekull, oscar and lic, tech and johansson, magnus},
journal={journal of the audio engineering society},
title={key benefits and drawbacks of surrounding sound when wearing headphones or hearing protection},
year={2019},
volume={},
number={},
pages={},
doi={},
month={march},}
@article{kå2019key,
author={kå and rekull, oscar and lic, tech and johansson, magnus},
journal={journal of the audio engineering society},
title={key benefits and drawbacks of surrounding sound when wearing headphones or hearing protection},
year={2019},
volume={},
number={},
pages={},
doi={},
month={march},
abstract={reproduction of sound in headphones or hearing protectors is essentially a trade-off between sound from the signal source, e.g., a cellphone, and environmental sounds. acceptable signal to noise ratios and the useful noise level range for communication can be determined by already available measurement methods. the attenuation of surrounding noise, e.g., measured according to iso 4869-1, can determine the signal to noise ratio but also determine the detection threshold of surrounding sound. speech intelligibility tests can determine the level of surrounding noise where communication with nearby people is possible. in between these limits, a product can be optimized for different situations. examples of measured detection levels are presented and the in between performance to the speech intelligibility limit is discussed.},}
TY - paper
TI - Key Benefits and Drawbacks of Surrounding Sound when Wearing Headphones or Hearing Protection
SP -
EP -
AU - Kå
AU - rekull, Oscar
AU - Lic, Tech
AU - Johansson, Magnus
PY - 2019
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - March 2019
TY - paper
TI - Key Benefits and Drawbacks of Surrounding Sound when Wearing Headphones or Hearing Protection
SP -
EP -
AU - Kå
AU - rekull, Oscar
AU - Lic, Tech
AU - Johansson, Magnus
PY - 2019
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - March 2019
AB - Reproduction of sound in headphones or hearing protectors is essentially a trade-off between sound from the signal source, e.g., a cellphone, and environmental sounds. Acceptable signal to noise ratios and the useful noise level range for communication can be determined by already available measurement methods. The attenuation of surrounding noise, e.g., measured according to ISO 4869-1, can determine the signal to noise ratio but also determine the detection threshold of surrounding sound. Speech intelligibility tests can determine the level of surrounding noise where communication with nearby people is possible. In between these limits, a product can be optimized for different situations. Examples of measured detection levels are presented and the in between performance to the speech intelligibility limit is discussed.
Reproduction of sound in headphones or hearing protectors is essentially a trade-off between sound from the signal source, e.g., a cellphone, and environmental sounds. Acceptable signal to noise ratios and the useful noise level range for communication can be determined by already available measurement methods. The attenuation of surrounding noise, e.g., measured according to ISO 4869-1, can determine the signal to noise ratio but also determine the detection threshold of surrounding sound. Speech intelligibility tests can determine the level of surrounding noise where communication with nearby people is possible. In between these limits, a product can be optimized for different situations. Examples of measured detection levels are presented and the in between performance to the speech intelligibility limit is discussed.
Open Access
Authors:
Kårekull, Oscar; Lic, Tech; Johansson, Magnus
Affiliations:
3M Peltor Communications, Värnamo, Sweden(See document for exact affiliation information.)
AES Convention:
146 (March 2019)
Paper Number:
10208
Publication Date:
March 10, 2019Import into BibTeX
Subject:
Poster Session 4
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=20341