H-352/U1C: HEADSET-MICROPHONE.
The HEADSET-MICROPHONE is a the manufacturer industrial component. Key specifications include connector_name: PLUG, mounting_method: SUSPENDED ON ADJUSTABLE HEADBAND EARPHONE, frequency_rating: 300.0 HERTZ MINIMUM AND 3500.0 HERTZ MAXIMUM, impedance_rating: 15.0 OHMS MINIMUM, output_level_rating: BETWEEN M4.2 DBV AND M0.2 DBV, fsc_application_data: HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS. This part is cataloged in the U.S.
Government catalog under NSN 5965-01-311-7697, 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.
| connector_name | PLUG |
| mounting_method | SUSPENDED ON ADJUSTABLE HEADBAND EARPHONE |
| frequency_rating | 300.0 HERTZ MINIMUM AND 3500.0 HERTZ MAXIMUM |
| impedance_rating | 15.0 OHMS MINIMUM |
| earphone_quantity | 2 |
| output_level_rating | BETWEEN M4.2 DBV AND M0.2 DBV |
| fsc_application_data | HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS |
| earphone_element_type | DYNAMIC |
| end_item_identification | TA-840A/U TELEPHONE SET ASSY; TA-970/U TELEPHONE SET ASSY; TA-980/U TELEPHONE ASSY A |
| microphone_element_type | DYNAMIC |
| earphone_impedance_rating | 15.0 OHMS MINIMUM |
| earphone_controlling_agency | ELECTRO-VOICE INCORPORATED |
| NSN | 5965-01-311-7697 |
| FSC APPLICATION DATA | HEADSETS,HANDSETS,MICROPHONES AND SPEAKERS |
| MICROPHONE ELEMENT TYPE | DYNAMIC |
| MOUNTING METHOD | SUSPENDED ON ADJUSTABLE HEADBAND EARPHONE |
| MICROPHONE MOUNTING FACILITY | BOOM ADAPTER ON LEFT SIDE OF HEADBAND |
| DC RESISTANCE RATING IN OHMS | 20.0 MINIMUM |
| EARPHONE IDENTIFYING NUMBER | 76E2N1000-1 DRAWING NO. |
| EARPHONE QUANTITY | 2 |
| OUTPUT LEVEL RATING | BETWEEN M4.2 DBV AND M0.2 DBV |
| CONNECTOR TO JUNCTION CORD LENGTH | 18.000 FEET FT |
| IMPEDANCE RATING | 15.0 OHMS MINIMUM |