|Sensear SM1P-Ex: Intrinsically Safe Communications in Explosive Environments|
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The SmartMuff SM1P-Ex is the next-generation intrinsically safe communications headset/hearing protector from Sensear. When you need to be able to communicate clearly and reliably in noisy explosive environments, the SM1P-Ex is the perfect solution. This radio/Bluetooth communications headset is specifically designed for use in explosive environments that require ATEX and IECEx certifications.
Note: For working areas in which noise exposure may exceed 95 decibels (dBA), the hearing protection from this Ex model may not be sufficient. If this describes your work environment, please see the Sensear SM1P-ExDP, which has all the same features plus dual protection for enhanced noise-blocking.
Communication: Two-Way Radio, Bluetooth, and Face-to-Face
The SM1P-Ex allows for communication through multiple channels, with solutions to suit all your workers' talk-and-listen needs. The SM1P-Ex allows for intrinsically safe connection to two-way radios, via your choice of Bluetooth or cable. These headsets can also be paired to mobile devices via Bluetooth, so you can link with intrinsically safe devices with HFP, HSP, and A2DP profiles. Alternatively, headset-to-headset communication is available via short range radio, over distances up to approximately 150 feet (50 meters). Lastly, clear face-to-face communications are also enabled via SENS™ Technology.
SENS™ Technology for Face-to-Face Communications
The SM1P-Ex also enables face-to-face communications without the need to remove the headset. The wearer is able to hear everything going on around them, but at a safe volume that will not damage their hearing. Rather than muffling sound, as other ear muffs that protect against hazardous noise often do, the SM1P-Ex actually enhances speech. Background noise is suppressed, while voices and other important safe sounds come through clearly. The wearer can hear better with the headset off than with their naked ears.
With the SM1P-Ex, workers can stay protected while still maintaining their situational awareness, and they can communicate easily and efficiently.
Volume Limiting for OSHA Regulated Workplaces
The volume output on the SM1P-Ex is limited to a maximum of 82dB. That volume limiting feature makes these headsets appropriate for use in OSHA and MSHA regulated workplaces. It also ensures that your workers cannot damage their own hearing, keeping them as safe as possible.
SM1P-Ex Additional Details
These communications earmuffs feature a sleek and modern design that is both lightweight and rugged enough to stand up to tough work environments.
The noise-cancelling boom mic means your voice is captured with clarity and fidelity, even in high-noise environments. VOX capable.
The powerful built-in lithium-ion battery delivers an impressive 24 hours of active runtime using a wired radio connection, or 18 hours of Bluetooth/short range operation. Modest 4-hour recharge time.
SM1P-Ex Key Features
If you need Sensear replacement parts such as connecting cables for two-way radios, ear pads, headbands, mic covers, ear tips, or other parts for your Sensear product, please contact us at .
See the Sensear Accessories Chart
to check what you need.
SM1P-Ex Noise Reduction Ratings (NRRs)
- SENS® 360° Situational Awareness
- Sens® Mode (<95 dB) Face-to-Face
- Volume Limiting for OSHA Regulated Environments
- Noise-Cancelling Boom Microphone, VOX-capable
- Two-Way Radio: Bluetooth or Radio Cable w/ Push-To-Talk
- Short Range: Up to 8 Programmable FM Channels, up to 150ft/50m range
- Bluetooth® 3.0, up to 49ft/15m range
- Intrinsically Safe, ATEX and IECEx Approved
||Australia / NZ
||USA / Canada
||31 dB, Class 5
||27 dB, Class 5
||26 dB, Class 5
Available in three models/styles to suit your preference, whether you prefer a traditional over-the-head band, a behind-the-neck style, or a helmet-mount model:
SM1P-Ex Headband - SM1PBEX01
SM1P-Ex Neckband - SM1PEEX01
SM1P-Ex Hardhat - SM1PHEX01