SA V4-11072BK OTTO NoizeBarrier Range SA Headset

This tactical communication headset is equipped with 360˚ advanced situational awareness, setting new standards in hearing protection for live-fire training activities. Through close collaboration with tactical operators, OTTO has designed and engineered a headset that precisely meets the demands of modern firearms users. The outcome is an unmatched auditory experience characterized by crystal-clear audio and precise situational awareness, ensuring maximum safety and performance.

V4-11072BK Key Features

• Cutting-edge technology automatically adjusts harmful loud or impulse sounds to a safe level, while situational awareness microphones amplify normal-level sounds and nearby conversations.
• Offers exceptional hearing protection with an impressive noise reduction rating (NRR) of 23 dB (SNR: 29 dB).
• Can be configured to connect with a speaker mic or surveillance kit, enabling clear and discreet communication along with hearing protection in active tactical situations.

Highlighted Features

• Provides noise reduction rating (NRR) of 23 dB.
• Volume-adjustable situational awareness microphones enhance sound localization for an enhanced user experience.
• Utilizes 360-degree situational awareness microphones for a comprehensive 3D auditory soundscape.
• Features comfortable and ultra-soft Comply™ foam ear cushions that form a secure seal, effectively blocking unsafe noise.
• Push-buttons allow for easy volume control of situational awareness with up to five different levels.
• Noise amplification feature intensifies hearing, enhancing barely audible low sounds through the integrated microphone system, facilitating better detection of crucial noises during tactical movements or at the shooting range.
• Active volume feature reduces excessively loud noises to a safe level without compromising situational awareness or causing distortion.
• Ear seals can be easily replaced in the field without requiring any tools.
• Ear cup design ensures a comfortable fit with safety glasses.
• Boasts an impressive talk time of 72 hours with two AAA batteries. The auto idle shutdown feature prevents degradation as the batteries deplete.

Combining industry-leading hearing protection with unparalleled comfort, the NoizeBarrier® Range SA is specifically designed for extended use, allowing you to wear it comfortably throughout the day without any discomfort. The ear-cups are ergonomically shaped, facilitating smooth shouldering of firearms, and ensuring compatibility with safety glasses and other essential equipment.