Hellberg 47102-001 SECURE 2H ACTIVE Earmuff Helmet SNR 30dB LD
Special features
Hearing protection with microphones for Active listening. The Active ensures situational awareness, allowing you to communicate with your colleagues, hear warning signals and other important information without removing your hearing protection, keeping you protected against dangerous noise. Microphones in each ear cup ensure perfect directional sensitivity. The level-dependent electronic protection system limits all sounds coming through the speakers to a safe level.
- Hear your surroundings without removing the hearing protection
- Level-dependent "Active Listening" microphones
- Approved for use with the most popular safety helmets
- With the Active Listening functionality in each ear cup, you remain alert to your surroundings while your hearing remains protected. Communicate with your colleagues and hear warning signals and other important sounds without ever compromising your safety and hearing.
- Fast and simple operation with rotary knobs. Rubber coating for a good grip.
- The sound from the speakers is limited to a maximum of 82 dB.
- Sound sources and devices such as music players or walkie-talkies can be connected to the 3.5 mm audio input for listening only.
- The helmet-mounted hearing protector is the ideal choice for all work activities where head and hearing protection are required. The hearing protector is equipped with a 30 mm mounting strip and attaches to your helmet within seconds.
Technical specifications
- Standard: EN352-3, 4, 6
- SNR: 29dB
- Operating temperature: -20 °C / +55 °C
- Battery type: AA
- Usage time: 1000 hours
- Weight: 417 g
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