OTTO Communications
OTTO NoizeBarrier Micro Earplugs
The OTTO NoizeBarrier Micro electronic earplugs are designed to enhance auditory protection for military personnel. They combine noise-isolating ear tips with advanced sound-processing electronics. They offer up to 40 dB of impulse noise protection and amplify soft sounds up to 5 times, ensuring protection and situational awareness. Equip yourself with the NoizeBarrier Micro for superior hearing protection and mission readiness.
Enhanced Protection: Standard mode offers up to 15 dB additional protection in loud environments.
Amplified Awareness: Hearing mode amplifies soft sounds up to five times for detecting distant noises.
Impulse Noise Defence: Provides up to 40 dB protection from loud impulse noises, ensuring safety.
Adaptive Response: Actively enhances safe sounds while suppressing continuous noise and impulse blasts.
Comprehensive Kit: Includes multiple eartip sizes, charging case, lanyard, filters, and cleaning tool.
NoizeBarrier Micro: Elevate Your Hearing Protection.
The NoizeBarrier Micro Rechargeable Electronic Earplug Kit from OTTO Engineering enhances your auditory protection. Designed for military personnel, these dual-mode earplugs combine noise-isolating eartips with advanced sound-processing electronics to deliver unmatched hearing protection and situational awareness.
Advanced Hearing Protection:
- Standard Mode: Offers up to 15 dB of additional protection in loud environments.
- Hearing Mode: Amplifies soft sounds up to 5 times, allowing you to detect distant noises with clarity.
- Impulse Noise Protection: Provides up to 40 dB protection from loud impulse noises.
Innovative Design:
- Adaptive Response: Actively enhances safe sounds while suppressing continuous noise and impulse blasts.
- Rugged and Water-Resistant: Built to withstand harsh environments, ensuring durability and reliability.
Comprehensive Kit:
- Multiple Eartip Sizes: Includes standard and large 3-flange eartips and universal foam eartips for personalised comfort.
- Accessories: Comes with a lanyard, filter replacement tool, extra filters, cleaning tool, and USB charging cable.
- Charging Case: The robust, water-resistant case can recharge your earplugs up to 20 times.
Assured Quality:
- Warranty: Backed by a limited 1-year manufacturer warranty, ensuring your investment is protected.
The NoizeBarrier Micro electronic earplugs offer up to 40 dB of impulse noise protection and 15 dB of adaptive noise reduction, making them ideal for those prioritising protection and awareness. Equip yourself with the best in hearing protection and elevate your mission readiness.
specs:
- NRR: 28 dB(Foam Tips); 23 dB (3-Flange Tips)
- Frequency Response: 40Hz – 16kHz.
- Transducers: Balanced armature receivers (speakers), Wide bandwidth, low-noise MEMS microphones.
Battery Performance:
- Earplugs: Up to 16 hours
- Charge Station: 20 earplug charge cycles
Key Features:
- Blast and impulse noise protection.
- Active use with a rechargeable battery.
- Amplification of soft sounds for heightened situational awareness.
- Waterproof design with an IP67 rating.
- Intuitive one-button touch pad and 2-mode operation for ease of use.
