Sordin Supreme Pro-X SFA electronic earmuffs, black, left side view
Sordin Supreme Pro-X SFA electronic earmuffs, black, front view
Sordin Supreme Pro-X SFA electronic earmuffs, black, right side view
Sordin Supreme Pro-X SFA electronic earmuffs, black, right view
Sordin Supreme Pro-X SFA electronic earmuffs, black, left view
Sordin Supreme Pro-X SFA electronic earmuffs, green, left side view

74502-04-S

Sordin Supreme Pro-X SFA

Flexible attenuation. Non-stop comfort.

Color
Color: Black
Suspension
Suspension: Leather Headband
In stock, ready to ship
4,999 kr
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Description

The Supreme Pro-X SFA is a level-dependent hearing protector designed for hunting and shooting. Legendary for its ruggedness and comfort, the SFA offers two distinct attenuation levels to match the noise environment. Its waterproof construction ensures performance even in the harshest conditions. Ambient sounds are amplified with precise directionality, allowing you to quickly and accurately locate their source—without removing your hearing protector—even in extreme noise from high-caliber rifles.

Features & Specifications

KEY FEATURES

  • Extra attenuation foam and increased cup volume (with distance ring) for higher passive attenuation
  • Wider headband, particularly suitable for larger head shapes
  • ARC-rail compatible (for helmet mounting)
  • SordinHEAR2 inside providing excellent sound quality and four different audio profiles (Hunting, Focus, Shooting and Comms)
  • IP67 tested
  • Waterproof microphones and battery compartment
  • Compact cup design
  • Sealing rings of PVC foam as standard (GEL rings available as accessory)
  • Easy-to-use push buttons to control the electronic functions
  • A level-dependent function allows you to hear ambient sound such as warning signals, moving vehicles and important information while being safely protected from hazardous noise
  • Amplification of weak sound
  • Natural sound reproduction using high-quality speakers inside the cups
  • Sound reproduced using the level-dependent function is limited to maximum 82 dB
  • Automatic switch-off after 4 hours if no button is activated, saving battery time
  • Audio input (AUX) for connecting an external audio source, such as a communication radio (3.5-mm mono cable is included)
  • Low battery warning when approximately 40 hours is left of the battery life
  • Efficient attenuation even when wearing glasses

Warranty

5 years

User manual Technical Data Sheet
Sordin HEAR2™
The leading audio system
Sordin Flexible Attenuation (SFA)
Dual-attenuation hearing protection
Weight
347.0 g
Type
Active Electronic protection
Attenuation
SNR (Single number rating)
31
Impulse noise tested
No
Battery time
Battery time approximately 400h
Foldable
Yes

Simple, rugged, and clever

Some sound environments require extra noise protection. The special Pro-X SFA model offers very high attenuation (SNR 31).

The SFA includes an additional distance ring and attenuation liner that further increase the already high attenuation of the standard Pro-X, making the SFA ideal for environments with very high impulse noise—for example, from magnum or short-barreled rifles.

Both the distance ring and the liner are detachable, allowing you to switch between two distinct attenuation levels. By removing them, you effectively reconfigure your SFA into a standard Pro-X with the regular attenuation level. Note, however, that earmuffs reconfigured in this way is no longer covered by certification.

All other features—including the electronic functions such as ambient sound amplification and communication—are identical to those of the standard Pro-X models.

Feature image

Detachable ring and liner

The SFA includes an additional detachable distance ring and liner, providing exceptionally high attenuation when maximum protection is needed.

Feature image

Four audio profiles

Choose from four audio profiles to adapt your sound to the specific hunting or shooting situation. Easily toggle between profiles using an ergonomic keypad.

Feature image

5-year warranty

The Pro-X SFA comes with a 5-year warranty on its electronic functions, such as ambient sound and communication.

Pushed to the limit

Sordin hearing protectors are world-renowned for their exceptional quality. Trusted by millions worldwide, our products are widely recognized as some of the most durable and comfortable on the market.

Sordins are engineered for superior comfort, with a secure yet gentle fit around the ears. The crisp ambient sound further enhances the comfortable experience. Never underestimate the importance of comfort—because let’s face it, if your earmuffs don’t sit right, they’ll just end up in a drawer or locker.

Ruggedness is built into Sordin’s DNA. Our products are designed to withstand the toughest conditions in military, law enforcement, hunting, shooting, and industrial environments. We test them beyond certification requirements, pushing them to their limits in the lab and in the field. That’s why you can count on your Sordins to deliver dependable protection—year after year.

Audio profiles

SordinHEAR2’s audio profiles are pre-set listening modes, each adapted to typical hunting or shooting situations.

Hunter

The standard audio profile for general use. Gain and frequency are set at normal levels to mimic natural ambient sound, providing a good balance between situational awareness and comfort.

Focus

This profile features higher gain and a wider frequency spectrum than normal. Ideal for use in a hunting tower when you need maximum amplification to detect even the faintest sounds from game animals.

Shooter

A comfort-focused profile with reduced gain and a narrower frequency spectrum. Perfect for the shooting range, where situational awareness and ambient sound are less critical.

Ambient off

Disables ambient sound so your headset functions as passive hearing protection only. Communication remains active, making this mode ideal for activities like motorized transportation.

Customer Reviews

Based on 4 reviews
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M
Miguel Cabello

Looking at the price, I was hesitant to buy it—I can honestly say my SFA’s are worth the money.

A
Aren Alexandrian

The greatest 🤩

O
Oleg U.
Should have bought it long time ago.

Should have bought it long time ago. A must have.

M
Marco

Quick delivery, good product, responsive seller.Recommended!