H-19/U

Chest Set H- 19/U is basically a microphone with a push-to-talk switch mounted on a brass chest plate. The set is intended for general purpose uses and as part of Remote Control Equipment AN/TRA-2 and other equipment.

Specifications

CONSISTS OF

1 Microphone Type Fl as modified per Western Electric Specification D- 141914

1 Chest Plate

1 Switch

1 Cordage CO-145

1 Plug PL-68

PHYSICAL DESCRIPTION

Dimensions: (Chest Plate)

Length - 4-1/4 inches (107. 95 mm)

Width - 4-1/2 inches (114. 30 mm)

Depth - 1/16 inch (1. 59 mm)

Weight - Not Rated

Microphone Data

Type - Carbon

Mounting - Yoke Mounted

Cord Data

Length - 10 feet (3.05 m)

Number of Conductors - 3

Number of Connectors - 1

Connector Designation - PL-68

INPUT

Operating Current - Not Rated

OUTPUT

Nominal Impedance - 40 Ohms

Frequency Range - 250 to 3,500 Cps

Switch Function

Push-to-talk switch

Reference Files

ARCS Research and Development Corporation Standardization of Chest Sets; Purification Report Contract DA36-039, SC66416

ARCS Research and Development Corporation Standardization of Chest Sets; Final Report of Technical Analysis Phase Contract DA36-039, SC66416