Earmor M32 Mark4 MilPro

MARK IV ELECTRONIC NOISE CANCELLING HEADSET

The EARMOR M31 & M32 MARK IV is designed for complex mission in extreme environments, capable of suppressing noise above 82dB (such as explosions or gunshots), while enhancing faint sound sources in the surrounding environment to improve perception of speech, movement, aircraft, vehicles, weapon operation, and shooting. It tracks and optimizes human voice processing, which not only protects hearing but also enhances speech clarity and environmental awareness. The upgraded modular design based on the Mark III allows the headset to adapt to different suspension systems, and the use of facial-conforming sealing gel ear pads effectively isolates sound and moisture, improving comfort for prolonged wear. The integrated EMI filtering system effectively filters out electromagnetic interference from other electronic devices.

Additionally, the M32 MARK IV is equipped with a detachable microphone that has an adjustable angle, featuring a TP120 Kevlar-reinforced, pull-resistant communication cable with a U-174 military specification connector (NATO standard). It can connect to communication devices for information transmission through the EARMOR M51/52 PTT (or a NATO standard military PTT).

Environmental perception
MARK IV features 5 levels of volume adjustment and 3 sound ambient modes, which can better match the usage requirements of different environments. Also, it enhances the auditory frequencies of speech, movement, aircraft, automobile, and weapon operation and shooting, improving perceptual capabilities.

Ambient Modes:

Ambient Listening Mode
- Ambient listening mode is the main audio profile for general purpose. This mode is optimized for normal missions.

Conversation
- Conversation mode utilizes AI to intelligently identify speech from conversations and filter out other environmental noises.

Observation
- For maximum auditory awareness and sound detection.

Hearing Protection

Rapid activation of the wave suppression function in less than 1 millisecond suppresses harmful noise by more than 82 dB, protecting your hearing while maintaining a clear listening experience.

EMI/RFI shielding system & Dynamic Environmental Sound Tracking

In environments where electromagnetic waves disrupt device functionality, it is commonly referred to as electromagnetic noise. Equipped with a built-in EMI filtering system that effectively suppresses electromagnetic noise generated by other devices in the environment, ensuring smooth operation in any situation. The use of dynamic speech tracking technology enhances the recognition of speech within environmental sounds. It processes and enhances voice conversations in noisy environments, making the speech clearer.

Fire-resistant and impact-resistant material.

Ear cups are made of fire-resistant and impact-resistant material, effectively coping with extremely cold and high-temperature environments.

Wearing comfort

Packed with gel ear cushions, enables long term wear with sweat-resistance and effectively prevent from sound leakage.

Detachable microphone for M32 MARK IV

By using the military standard 4-pin U174 plug, it is easy to connect the PTT (Push-to-Talk) and intercom for communication. The user-friendly detachable microphone design allows installation on either side of the earmuff according to the user's preference for left or right hand usage. Windproof design ensures smooth communication even in windy environments. The microphone positioning slot allows for multi-angle adjustment of the microphone to achieve the optimal position for use.

Features:

• Noise Reduction Rating: NRR 22dB
• suppress noise exceeding 82dB
• 5 adjustable volume levels and 3 earplug extra levels, as well as the capability to set 3 different ambient modes to match various environmental usage needs.
• Digitally suppress noise exceeding 82dB in less than 1 millisecond
• EMI/RFI shielding system enhances resistance to external electromagnetic interference
• Dynamic voice tracking system improves audio clarity
• Anti-misoperation design for power button requires 3-second long-press to power on/off
• The one-piece, inverted mold-formed shell made of 3mm thick fire-resistant, high-strength modified ABS plastic is lightweight and impact-resistant.
• Powered by two 1.5V AAA batteries, with a playtime of up to 60 hours
• Power-saving design with low battery voice prompt, automatically shutdown after 4 hours of indactivity
• M32 MARK IV equipped with U-174 military standard cable to connect to NATO standard PTT 
• Packed with gel ear cushions, enables long term wear with sweat-resistance and effectively prevent from sound leakage.
• The ergonomically designed detachable dynamic microphone adapts to different usage habits.
• Modular design, adaptable to different suspension systems
• Quick-detach metal battery cover with an anti-lost ring makes battery replacement fast and convenient.
• Waterproof design meets challenging weather
• Approvals: CE/RoSH/ANSI S3.19-1974/EN352-1:2002/EN352-4:2001/A1:2005/EN352-5:2002/A1:2005/EN352-6:2002/FCC