Report on Test of Model XTBT Speaker-Amplifier Unit

Abstract

The model XTST Speaker-Amplifier Unite meets the requirements of the governing specifications, with some qualifications which are mentioned in the following recommendations. It is strongly constructed, reliable and not adversely affected by mechanical vibrations, with a minor exception. It is better equipped for protection against gunfire than similar equipment know to the Laboratory.

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Document Details

Document Type
Technical Report
Publication Date
May 07, 1941
Accession Number
AD1164039

Entities

People

  • L. T. Bourland
  • M. F. Davis
  • T. A. Veilleux

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Amplifiers
  • Chemical Attack (Degradation)
  • Corrosion
  • Doppler Effect
  • Electronic Equipment
  • Frequency
  • Frequency Shift
  • Laboratory Equipment
  • Machines
  • Mechanical Equipment
  • Positioning Devices (Machinery)
  • Qualifications
  • Rectifiers
  • Specifications
  • Standards
  • Vibration

Readers

  • Aerospace Test and Evaluation
  • Research Science/Academic Research