The Sordin Supreme Pro-X Slim electronic hearing protection integrates Sordin’s established acoustic processing with its proprietary Flexible Attenuation (SFA) system. This combination delivers precise hearing safety and clear audio fidelity, providing adaptable performance across diverse operational profiles.
Key Features
Adaptive Attenuation via SFA Technology
The Sordin Flexible Attenuation (SFA) system provides immediate adaptability. Users can select between two distinct noise reduction configurations: a robust SNR of 31 dB for high-decibel environments such as indoor shooting ranges, or a more streamlined cup profile yielding an SNR of 26 dB. This lower attenuation profile optimizes comfort and maintains heightened situational awareness, suitable for outdoor field operations or hunting where ambient sound perception is critical.
Integrated Hearing Protection & Situational Awareness
Utilizing the Sordin HEAR2 audio system, the Supreme Pro-X Slim actively attenuates injurious sound pressure levels from impulsive noise, while simultaneously amplifying ambient sounds. This dual-functionality ensures critical environmental audio cues, such as communication or approaching game, remain audible and clear. Integrated microphones facilitate accurate spatial sound reproduction, supporting effective situational assessment.
Robust Construction & Ergonomics
Engineered for sustained field use, the Supreme Pro-X Slim features an IP67-rated construction, providing substantial resistance to dust and water ingress, ensuring reliable operation in adverse conditions. The lightweight, slim headband design minimizes contact pressure points, optimizing comfort during prolonged wear. The unit ships standard with foam ear seals, with optional gel seals available for further customization of fit and comfort.
Operational Utility
Intuitive controls allow for rapid sound level adjustments. Integrated microphones ensure clear external sound reproduction for enhanced communication. Compatibility with ARC rail systems facilitates seamless integration with tactical helmet setups. Power is supplied by two AAA batteries, providing an operational duration of up to 400 hours.
Technical Specifications
Hearing Protection
- Noise Reduction Rating (SNR): Adaptable via SFA technology (31 dB max, 26 dB slim cup profile)
- Audio System: Sordin HEAR2
- Microphones: Integrated for ambient sound amplification and reproduction
Construction & Durability
- Water/Dust Resistance: IP67-rated
- Headband: Lightweight, slim profile
- Ear Seals: Standard foam; optional gel seals available separately
Power & Operation
- Power Source: 2 x AAA batteries
- Battery Life: Up to 400 hours
- Controls: Easy-to-use digital interface
- Mounting: ARC rail compatible












