Description

Earmor M32 MARK4 Active Hearing Protectors

Earmor M32 MARK4 represents the 2025 generation of professional active hearing protectors, redesigned for improved performance, durability, and comfort. Engineered for tactical and shooting applications, these earmuffs provide advanced electronic hearing protection that enhances situational awareness while shielding users from harmful impulse noise above 82 dB. The modular construction allows compatibility with both headband and ARC helmet rail mounting systems.

Aim of the Product

To deliver advanced active hearing protection with precise sound amplification, superior comfort, and modular compatibility for professional, tactical, and range users who demand reliability in extreme conditions.

Key Features

• Active noise reduction system (NRR 22 dB) – suppresses impulse noise above 82 dB
• Complies with MIL-STD-416 – electromagnetic interference (EMI) shielding standard
• Five operational modes with adjustable ambient sound amplification
• Dynamic sound tracking for clear communication in noisy environments
• Fire-resistant polymer housing for thermal and mechanical protection
• Low-profile design reduces interference when shouldering long guns
• Gel ear pads included for superior comfort and sound isolation
• Adjustable headband length – fits comfortably with or without helmets
• Interchangeable PVC foam inserts for easy maintenance and hygiene
• Powered by 2× AAA batteries providing up to 60 hours of continuous operation
• Includes padded carry case and soft pouch for transport and storage

Performance and Control

The M32 MARK4 uses a five-mode control system managed via a central multifunction button:

• Single press: Activates Active Mode
• Double press: Activates Talk Mode
• Triple press: Activates Observation Mode
• Hold for 3 seconds: Power ON/OFF

Volume adjustment for each mode is achieved through dedicated +/- buttons located on the right earcup. The improved electronics enable real-time sound tracking, ensuring clear voice and ambient sound reproduction even in high-noise environments.

Technical Specifications

Package Contents

• Earmor M32 MARK4 Active Hearing Protectors
• Gel ear pads (pre-installed)
• Spare PVC-covered foam inserts
• Padded carry case
• Soft storage pouch
• User manual

Glossary

• NRR (Noise Reduction Rating): Measurement of hearing protector’s ability to reduce sound exposure in decibels.
• MIL-STD-416: U.S. military standard specifying protection against electromagnetic interference.
• Dynamic Sound Tracking: Electronic function that enhances clarity of speech and ambient sounds in real time.
• U174/u Plug: Standard aviation/military connector used for communication headsets.

Recommended For

• Military and law enforcement professionals
• Shooting range and firearm instructors
• Security and tactical operators
• Industrial or training environments with high noise exposure

Manufacturer

Responsible Entity (EU Distribution)

© Earmor. Specifications may change without notice for product improvement.