THE DEVELOPMENT OF A MODULAR AUDIO-VISUAL UNIT (MAVU)

摘要

The development of the Mark II and Mark III Modular Audio-Visual Units described in this report is the result of a need for an audio-visual system that would provide the portability required for remote operation by psychological warfare teams. The major constituents of the Mau’s include a public-address amplifier, radio, tape recorder, and motion-picture projector. A complete description of the Mark II and Mark III Mau’s, including detailed drawings, is presented to assist in the manufacture of similar units.