Opsmen - Earmor M32 Mark IV Earmuff

Earmor™ M32 Mark 4 — Advanced Tactical Communications Headset

The M32 Mark 4 is the newest evolution of the legendary Earmor tactical headset, designed for shooters, law enforcement, and professionals who demand reliable comms and superior hearing protection in the harshest environments.

Performance & Hearing Protection

• Noise Reduction Rating (NRR): 22 dB — keeps exposure within safe limits.
• Fast attack time: Less than 1 ms to suppress harmful sound peaks.
• Sound modes: Five volume levels and three listening profiles (Ambient, Conversation, Observation).
• Voice enhancement: Dynamic tracking improves clarity of speech even in noisy settings.

Build Quality & Comfort

• Shell: 3 mm fire-resistant ABS plastic with integrated reverse molding for strength.
• Headband: M62 headband with Velcro for accessories and easy replacement.
• Ear cushions: Sealed silicone gel pads for comfort, sweat resistance, and better acoustic seal.
• Compact & foldable: Packs down for storage and transport.
• Water resistance: IP67 rated for all-weather use.

Comms & Connectivity

• NATO U-174 connector: Reinforced TP-120 cable compatible with most PTT systems.
• Detachable mic: Multi-angle adjustable, can be mounted left or right.
• EMI/RFI shielding: Built to MIL-STD-416 to block interference.

Certifications & Standards

• CE / RoHS / FCC / ANSI S3.19-1974
• EN352 series for personal hearing protection
• MIL-STD-810G environmental compatibility tested

Why Choose the M32 Mark 4?

Whether you’re at the range, training, or deployed, the M32 Mark 4 delivers dependable communication, fast hearing protection response, and rugged reliability in one professional headset with microphone.