- Location
- Calgary, Alberta
The next generation of Sordin's premier hearing protectors is here:
Sordn Supreme SFA™:

The Sordin Flexible Attenuation (SFA™) concept, is developed with the user and ever-changing conditions in mind. At SNR 32 dB, it safely protects your hearing even in extreme noise environments, while providing instant interchangeability for a slimmer cup design – enabling optimization for different operating environments or helmet compatibility needs.

Slim Headband with Easy Connection to Helmet Rail Systems:
The slim headband is designed for use under ballistic helmets. In addition, the headband is wider than Sordin’s regular version, making it more suitable for wider heads. The new headband design also allows for an easy transfer to a helmet mounted headset.
Two versions are currently available:
Sordin Supreme Pro-X SFA, with HEAR2 Audio: https://srstactical.ca/sordin-supreme-pro-x-sfa-flexible-attenuation-headset.html
Sordin Supreme MIL AUX SFA, tested according to military standards MIL-STD-810G and MIL-STD-810H: https://srstactical.ca/sordin-supreme-mil-aux-sfa-flexible-attenuation-headset.html
Sordn Supreme SFA™:

The Sordin Flexible Attenuation (SFA™) concept, is developed with the user and ever-changing conditions in mind. At SNR 32 dB, it safely protects your hearing even in extreme noise environments, while providing instant interchangeability for a slimmer cup design – enabling optimization for different operating environments or helmet compatibility needs.

Slim Headband with Easy Connection to Helmet Rail Systems:
The slim headband is designed for use under ballistic helmets. In addition, the headband is wider than Sordin’s regular version, making it more suitable for wider heads. The new headband design also allows for an easy transfer to a helmet mounted headset.
Two versions are currently available:
Sordin Supreme Pro-X SFA, with HEAR2 Audio: https://srstactical.ca/sordin-supreme-pro-x-sfa-flexible-attenuation-headset.html
Sordin Supreme MIL AUX SFA, tested according to military standards MIL-STD-810G and MIL-STD-810H: https://srstactical.ca/sordin-supreme-mil-aux-sfa-flexible-attenuation-headset.html