65002-187-4: EARPHONE ELEMENT.
The EARPHONE ELEMENT is a the manufacturer industrial component. Key specifications include height: 1.160 INCHES NOMINAL IN, diameter: 2.150 INCHES NOMINAL IN, body_style: ROUND SHAPE, element_type: MAGNETIC, terminal_type: WIRE LEAD, impedance_rating: 1.2 KILOHMS NOMINAL. This part is cataloged in the U.S.
Government catalog under NSN 5965-00-557-9112, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| height | 1.160 INCHES NOMINAL IN |
| diameter | 2.150 INCHES NOMINAL IN |
| body_style | ROUND SHAPE |
| element_type | MAGNETIC |
| terminal_type | WIRE LEAD |
| impedance_rating | 1.2 KILOHMS NOMINAL |
| overall_diameter | 2.156 INCHES NOMINAL IN |
| special_features | SCREW TERMINALS ON DUST COVER,IMPEDANCE MATCH DEVICE LOCATION LF |
| polarity_connection | NOT REQUIRED |
| fsc_application_data | HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS |
| earphone_element_type | MAGNETIC |
| earphone_element_depth | 1.219 INCHES NOMINAL IN |
| NSN | 5965-00-557-9112 |
| ACOUSTIC SENSITIVITY REFERENCE RATING | NOT RATED |
| BODY STYLE | EARPHONE ELEMENT, CIRCULAR |
| IMPEDANCE MATCHING DEVICE TYPE | TRANSFORMER |
| OVERALL DIAMETER | 2.156 INCHES NOMINAL IN |
| IMPEDANCE RATING IN OHMS | 950.0 NOMINAL |
| REFERENCE FREQUENCY IN HERTZ | 1000.0 |
| EARPHONE ELEMENT DEPTH | 1.219 INCHES NOMINAL IN |
| SPECIAL FEATURES | SCREW TERMINALS ON DUST COVER,IMPEDANCE MATCH DEVICE LOCATION LF |
| EARPHONE ELEMENT TYPE | MAGNETIC |