EM-1A — LOUDSPEAKER,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

EM-1A: LOUDSPEAKER,ELECTROMAGNETIC.

The LOUDSPEAKER,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include power_rating: 5.00 WATTS PEAK, overall_height: 11.000 INCHES NOMINAL IN, overall_diameter: 5.125 INCHES NOMINAL IN, style_designator: LOUDSPEAKER, MICROPHONE, horn_mounting_facility: UNTHREADED HOLE(S), frequency_response_range_in_hertz: +300.0 TO 5000.0. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-248-6345, 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.

WHERE IT FITS

EM-1A

NSN: 5965-01-248-6345
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 18560 — ACR ELECTRONICS, INC. DBA ACR ELECTRONICS INC (USA)

SPECIFICATIONS

power_rating	5.00 WATTS PEAK
overall_height	11.000 INCHES NOMINAL IN
overall_diameter	5.125 INCHES NOMINAL IN
style_designator	LOUDSPEAKER, MICROPHONE
horn_mounting_facility	UNTHREADED HOLE(S)
horn_mounting_facility_quantity	3
frequency_response_range_in_hertz	+300.0 TO 5000.0
NSN	5965-01-248-6345

COMPONENT DIAGRAM

KEY FEATURES

•

HORN MOUNTING FACILITY QUANTITY: 3

•

OVERALL DIAMETER: 5.125 INCHES NOMINAL IN

•

FREQUENCY RESPONSE RANGE IN HERTZ: +300.0 TO 5000.0

•

STYLE DESIGNATOR: LOUDSPEAKER, MICROPHONE

•

HORN MOUNTING FACILITY: UNTHREADED HOLE(S)

•

POWER RATING: 5.00 WATTS PEAK

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	11.000 INCHES NOMINAL IN
HORN MOUNTING FACILITY QUANTITY	3
OVERALL DIAMETER	5.125 INCHES NOMINAL IN
FREQUENCY RESPONSE RANGE IN HERTZ	+300.0 TO 5000.0
STYLE DESIGNATOR	LOUDSPEAKER, MICROPHONE
HORN MOUNTING FACILITY	UNTHREADED HOLE(S)
POWER RATING	5.00 WATTS PEAK

OTHER ITEMS IN FSC 5965 — Headsets, Handsets, Microphones and Speakers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5965-00-001-1492 5965-00-001-7591 5965-00-001-7592 5965-00-001-7593 5965-00-003-2686 5965-00-003-2690 5965-00-003-4754 5965-00-004-5510

SUBSTITUTES & CROSS-REFERENCES 1

ACR/EM-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is EM-1A?

EM-1A is a LOUDSPEAKER,ELECTROMAGNETIC.

What parts can replace EM-1A?

There is 1 known substitute for EM-1A: ACR/EM-1. Substitute compatibility should be verified for your specific system.

What is the NSN for EM-1A?

EM-1A is cataloged in the U.S. Government catalog under NSN 5965-01-248-6345. This indicates validated use in U.S. government and defense supply chains.

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EM-1A — LOUDSPEAKER,ELECTROMAGNETIC

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