Description
Electronic hearing protector with two selectable attenuation levels, built for long days on the range.
The Sordin Supreme X2 SFA (Sordin Flexible Attenuation) is built for shooters who spend whole days behind the gun. A detachable distance ring and an extra-thick insert let you raise the passive attenuation when the firing line is busy, then take the same components out for a slimmer cup profile when the noise level allows it.
Underneath, it is the Supreme X2 platform: SordinHEAR2 ambient audio with four profiles, 82 dB(A) impulse limiting, waterproof construction and the SordinFLEX modular suspension system. Ambient sound stays natural and directional, so range commands and conversation remain clear without lifting a cup.
Key features
- Two attenuation levels in one headset — fit the SFA distance ring and the extra-thick insert for maximum protection, or take them out for a slimmer cup and the standard Supreme X2 attenuation level.
- Tool-free reconfiguration — the rings and inserts come out by hand, so the same headset covers a heavy range day and a light field day.
- SordinHEAR2 audio system — four selectable profiles – Hunter, Focus, Shooter and Ambient off – with spoken confirmation of every setting.
- Impulse noise compressed to 82 dB(A) — gunshots are limited while ambient sound is amplified, and the short decay time restores normal hearing immediately after the shot.
- Slim cup design — leaves room for a natural cheek weld from either shoulder and works with spectacles and ballistic eyewear.
- Waterproof construction — externally mounted waterproof microphones and multi-layer lacquered electronics; relevant parts meet IP67.
- Single-battery power — one AA cell gives roughly 60 hours of use, or 90 hours with the Sordin Power 14500 rechargeable (60193, sold separately).
- 3.5 mm AUX input — connect a hunting radio, comms set or phone directly to the headset.
- SordinFLEX modular platform — sealing rings and headband covers change by hand, without tools. Other suspensions fit the platform, but Sordin's certification applies to the approved X2 SFA configurations.
Typical applications
- Long range days and high round-count training
- Indoor and covered ranges, and firing points under a roof
- Muzzle-braked rifles, magnum calibres and shotgun disciplines
- Range officers and instructors standing on the line all day
- Hunting and field use with the distance rings removed
Technical specifications
| Type | Active (level-dependent) electronic ear-muff |
| Suspension | Headband with fixed black leather cover |
| Sealing rings | Silicone gel |
| Cup colour | Black |
| Attenuation, SNR | 31 dB with the SFA distance ring and insert fitted |
| Attenuation, H / M / L | H 32 dB / M 28 dB / L 25 dB (SFA rings fitted) |
| Attenuation, NRR | 25 dB |
| Flexible attenuation (SFA) | Two levels: SNR 31 dB with the distance ring and extra insert fitted, SNR 29 dB with them removed |
| Certified configurations | Headband, leather or textile. Other SordinFLEX suspensions physically fit, but the product certification covers approved X2 SFA configurations |
| Audio system | SordinHEAR2, four profiles, voice feedback |
| Sound level limitation | Max. 82 dB(A) |
| Microphone frequency response | 100 Hz – 10 kHz |
| Audio input | 3.5 mm AUX |
| Max. signal from connected radio | 239 mVrms (to stay within 82 dB(A) at the speakers) |
| Battery | 1 × AA 1.5 V, or Sordin Power 14500 3.7 V Li-ion (60193) |
| Operating time | Approx. 60 h on AA, approx. 90 h on the rechargeable battery |
| Auto power off | After 4 h |
| Low battery warning | Voice message at 10 % remaining |
| Ingress protection | IP67 for the relevant parts; waterproof microphones |
| Operating temperature | −32 °C to +55 °C |
| Weight incl. battery | 412 g |
| Materials | Cups and liner: ABS with PU foam. Suspension: stainless steel and plastic. Cushions: ABS, PVC foil, and memory foam or silicone gel. |
| Standards | EU type examined to EN 352-1:2020, EN 352-4:2020 and EN 352-6:2020 |
| Environmental compliance | RoHS, WEEE |
In the box
- 1 × Sordin Supreme X2 SFA
- 1 × AA alkaline battery
- 1 × Quick guide
- 1 × Manual
Model information
| Brand | Sordin |
| Model | Supreme X2 SFA Leather headband, Silicone gel, Black |
| MPN | 301004-10HG |
Pricing and Taxes
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