Accession Number:

ADA446333

Title:

Sonar Headphone Selection for Optima Target Information

Descriptive Note:

Corporate Author:

NAVAL SUBMARINE MEDICAL RESEARCH LAB GROTON CT

Personal Author(s):

Report Date:

1987-11-10

Pagination or Media Count:

16.0

Abstract:

Several closed headsets were evaluated for use by sonar operators. Their frequency response and degree of variability were measured and compared to other headsets which were open to outside noise. The advantages and disadvantages of open and closed headsets are discussed and recommendations made.

Subject Categories:

  • Acoustic Detection and Detectors
  • Acoustics
  • Electricity and Magnetism

Distribution Statement:

APPROVED FOR PUBLIC RELEASE