ECM44B — MICROPHONE,CAPACITOR

✓ Government record, cited

Sony · COMPONENT

PRODUCT OVERVIEW

ECM44B: MICROPHONE,CAPACITOR.

Omni-directional lavallier condenser microphone with AA battery power supply and XLR connector. Key specifications include body_style: HAND HELD, sound_pickup_directional_type: OMNIDIRECTIONAL. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-519-7056, 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

ECM44B

NSN: 5965-01-519-7056
NIINs: 015197056, 016696077
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 0NCJ5 — SONY ELECTRONICS INC (USA)

SPECIFICATIONS

body_style	HAND HELD
special_features	MINIATURE ELECTRET CONDENSER LAVALIERE MICROPHONE; BLACK ANODIZED FINISH; AA BATTERY OPERATION; XLR CONNECTOR ATTACHED; 8.5 X 14.5 MICROPHONE HEAD
sound_pickup_directional_type	OMNIDIRECTIONAL
NSN	5965-01-519-7056

COMPONENT DIAGRAM

KEY FEATURES

•

BODY STYLE: HAND HELD

•

SOUND PICKUP DIRECTIONAL TYPE: OMNIDIRECTIONAL

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

BODY STYLE	HAND HELD
SOUND PICKUP DIRECTIONAL TYPE	OMNIDIRECTIONAL
SPECIAL FEATURES	MINIATURE ELECTRET CONDENSER LAVALIERE MICROPHONE; BLACK ANODIZED FINISH; AA BATTERY OPERATION; XLR CONNECTOR ATTACHED; 8.5 X 14.5 MICROPHONE HEAD

SUBSTITUTES & CROSS-REFERENCES 1

PS278770-01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is ECM44B?

ECM44B is a MICROPHONE,CAPACITOR manufactured by Sony.

What parts can replace ECM44B?

There is 1 known substitute for ECM44B: PS278770-01. Substitute compatibility should be verified for your specific system.

What is the NSN for ECM44B?

ECM44B is cataloged in the U.S. Government catalog under NSN 5965-01-519-7056. This indicates validated use in U.S. government and defense supply chains.

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ECM44B — MICROPHONE,CAPACITOR

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