EARPHONE CONTROLLING AGENCY | WESTERN ELECTRIC CO INC |
EARPHONE ELEMENT TYPE | MAGNETIC |
EARPHONE IDENTIFYING NUMBER | HC4 PART NO. |
EARPHONE IMPEDANCE RATING | 650.0 OHMS NOMINAL |
EARPHONE MOUNTING METHOD | SUSPENDED ON HEADBAND |
EARPHONE QUANTITY | 1 |
CONNECTOR CONTROLLING AGENCY | WESTERN ELECTRIC CO INC |
CONNECTOR IDENTIFYING NUMBER | 289B PART NO. |
CONNECTOR NAME | PLUG |
CONNECTOR TO JUNCTION CORD LENGTH | 12.000 FEET |
CONTROLLING AGENCY | WESTERN ELECTRIC CO INC |
DC RESISTANCE RATING IN OHMS | 50.0 NOMINAL |
IDENTIFYING NUMBER | N1 PART NO. |
OPERATING CURRENT RATING | 100.0 MILLIAMPERES NOMINAL |
MICROPHONE ELEMENT TYPE | CARBON |
MICROPHONE MOUNTING FACILITY | TUBE ATTACHED TO EARPHONE HANDLE |