
3M Peltor FLX2 3.5mm Mono ATEX Cable | FLX2-205
If you are operating in intrinsically safe environments and need a reliable way to link your audio equipment, the 3M Peltor FLX2-205 cable is exactly what you need. This specialized downlead cable is built to seamlessly connect your 3M Peltor ATEX listen-only headset directly to your ATEX-certified Remote Speaker Microphone (RSM), ensuring you never miss a critical transmission while maintaining full safety compliance.
Why do I need the 3M Peltor FLX2-205 cable?
In hazardous work areas, standard cables simply will not cut it. The FLX2-205 is an ATEX-approved downlead featuring a 3.5mm mono connector, specifically engineered to maintain the intrinsically safe rating of your communication setup. It provides a secure, rugged link between your headset and your RSM, allowing you to monitor radio traffic clearly and safely without exposing your team to ignition risks.
Which devices are compatible with this downlead?
This cable is designed to connect 3M Peltor ATEX listen-only headsets to specific Motorola ATEX Remote Speaker Microphones. It is fully compatible with the Motorola PMMN4094A and PMMN4110 ATEX RSM models. If you are upgrading your headset setup, this cable pairs perfectly with the 3M Peltor CH-3 FLX2 Helmet Attachment Headset, the Neckband version, or the standard Headband model.
What are the technical specifications?
- Connector Type: 3.5mm Mono
- Safety Rating: ATEX Approved
- Primary Use: Downlead for Listen-Only Headsets to ATEX RSM



