Detail Specifications
Frequency Rating:
Between 0.3 kilohertz and 4.0 kilohertz
Impedance Rating:
100.0 ohms
Earphone Element Type:
Magnetic
Controlling Agency:
Roanwell corp
Identifying Number:
9171 part no.
Operating Current Rating:
85.0 milliamperes
Earphone Impedance Rating:
600.0 ohms
Earphone Controlling Agency:
Roanwell corp
Earphone Identifying Number:
9869 part no.
Microphone Element Type:
Carbon
Output Level Rating:
45 db above 1 mw
Earphone Mounting Method:
Suspended on headband
Microphone Mounting Facility:
Adapter fastened to right side of headband
Connector Identifying Number:
7511-18 part no.
Connector To Junction Cord Length:
1.167 feet
Connector Controlling Agency:
Lionel corp
Test Data Document:
81349-mil-h-11190 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Nondefinitive Specification/std Data:
H-63/u type
Manufacturer Part Numbers
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC