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3M Headset: Over the Head, Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen/Talk - Tactical Over-the-Head Headsets for Communication
3MTactical Over-the-Head Headsets for Communication

3M Headset: Over the Head, Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen/Talk

The 3M Headset: Over the Head is a wired, helmet-mounted earmuff (23 dB NRR) for listen/talk two-way radio communication, in brown. It includes (2) AAA alkaline batteries and is not intrinsically safe. 3G Electric…

SKU 3G-OTH-555631

Brand
3M
Item
Headset: Over the Head, Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen/Talk
Category
Tactical Over-the-Head Headsets for Communication
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Technical Specifications

3M
Manufacturer Part Number
MT14H418A-92 CY
Type
Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen/Talk, Brown
Foldable
No
Includes
(2) AAA Alkaline Batteries
Cup Color
Brown
Connection Type
Wired
Intrinsically Safe
No
Two-Way Radio Communication Type - MERCH
Listen and Talk
View Full Spec Sheet

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Headset: Over the Head is a wired, helmet-mounted earmuff (23 dB NRR) for listen/talk two-way radio communication, in brown. It includes (2) AAA alkaline batteries and is not intrinsically safe. 3G Electric interprets demand and delivers this genuine 3M part (MPN MT14H418A-92 CY) across 14 industrial departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the 3M MT14H418A-92 CY headset used for?

This 3M headset is a wired, helmet-mounted earmuff with 23 dB NRR for listen/talk two-way radio communication. It is used in noisy industrial environments such as manufacturing plants, construction sites, and maintenance operations where workers need hearing protection and clear radio communication.

What are the specifications of the 3M MT14H418A-92 CY headset?

The 3M MT14H418A-92 CY is a brown, wired, helmet-mounted earmuff with 23 dB NRR. It supports listen/talk two-way radio communication, includes (2) AAA alkaline batteries, is not intrinsically safe, and is not foldable. The manufacturer part number is MT14H418A-92 CY.

Where to buy the 3M MT14H418A-92 CY headset worldwide?

3G Electric supplies and delivers the genuine 3M MT14H418A-92 CY headset worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure reliable delivery to your facility. Contact us for availability and lead time.

How to install the 3M MT14H418A-92 CY headset on a helmet?

To install the 3M MT14H418A-92 CY headset, attach the helmet-mounted earmuff brackets to the helmet's side slots or accessory mounts. Secure the wired headset and connect it to your two-way radio. Insert the included (2) AAA alkaline batteries. Always follow the manufacturer's instructions for proper fit and safety.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M tactical over-the-head headsets for communication. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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3M Headset: Over the Head, Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen/Talk, Brown (MPN MT14H418A-109 CY). Key specifications — Cup Color: Brown; Intrinsically Safe: No; Connection Type: Wired; Two-Way Radio Communication Type - MERCH: Listen and Talk; Includes: (2) AAA Alkaline Batteries; Brand: 3M; Foldable: No.
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3M Communication Headset: Over the Head Earmuff, 23 dB NRR, Wired, Green (MPN MT14H418A-47 GN). Key specifications — Cup Color: Green; Intrinsically Safe: No; Connection Type: Wired; Two-Way Radio Communication Type - MERCH: Listen and Talk; Includes: User Instructions; Brand: 3M; Foldable: No.
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3M Headset: Over the Head, Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen/Talk, Green (MPN MT14H418A-92 GN). Key specifications — Cup Color: Green; Intrinsically Safe: No; Connection Type: Wired; Two-Way Radio Communication Type - MERCH: Listen and Talk; Includes: (2) AAA Alkaline Batteries; Brand: 3M; Foldable: No.
3M Headset: Over the Head, Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen, Green (MPN MT14H418A-09 GN). Key specifications — Cup Color: Green; Intrinsically Safe: No; Connection Type: Wired; Two-Way Radio Communication Type - MERCH: Listen; Includes: (2) AAA Alkaline Batteries; Brand: 3M; Foldable: No.
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3M Headset: Over the Head, Helmet Mounted Earmuff, 23 dB NRR, Wired, Listen, Green (MPN MT14H418A-09 GN). Key specifications — Cup Color: Green; Intrinsically Safe: No; Connection Type: Wired; Two-Way Radio Communication Type - MERCH: Listen; Includes: (2) AAA Alkaline Batteries; Brand: 3M; Foldable: No.
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3M Communication Headset: Over the Head Earmuff, 23 dB NRR, Wired, Gray (MPN MT14H418A-47 GE). Key specifications — Cup Color: Gray; Intrinsically Safe: No; Connection Type: Wired; Two-Way Radio Communication Type - MERCH: Listen and Talk; Includes: User Instructions; Brand: 3M; Foldable: No.