The Radians R3240ECS R-Series is an electronic sound-amplifying earmuff designed for situational awareness and hearing protection. Two independent microphones capture and amplify low-level sounds while onboard circuitry compresses audio that exceeds safe thresholds. The compact folding design and 3.5mm stereo input make it convenient for range use and everyday carry with compatible devices.
Key Specifications
- The model is identified as R3240ECS from Radians’ R-Series.
- The color is tan for low-visibility appearance.
- The headset features two independent microphones to enhance ambient sound pickup.
- Electronic circuitry provides compression of loud sounds to protect hearing while amplifying quieter sounds.
- An LED on/off indicator shows power status.
- The unit folds via an adjustable headband for compact storage and transport.
- A 3.5mm stereo input jack and included patch cable enable playback from most smart devices and audio players.
- The published noise reduction rating is 23 dB NRR.
- Power is supplied by 2 AAA batteries (batteries not included).
Rugged, practical, and focused on preserving hearing while maintaining awareness, the Radians R3240ECS is built for users who need reliable electronic hearing protection with simple device connectivity and fold-flat convenience. Its combination of dual-mic amplification, electronic compression, and standard 3.5mm input makes it a functional choice for range sessions, training, and other shooting-related activities where situational awareness is essential.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




