SM1R-IS Series - Hazardous Location Two-Way Radio Headset

The SM1R-IS series is built specifically to enhance two-way radio communication in high-noise hazardous environments. The headset is unique from the rest of Sensear’s portfolio in that it contains no battery and instead is powered by the radio, making the unit lighter and more comfortable for the user. Similar to the rest of Sensear’s portfolio, it pairs Sensear’s patented SENS^® Technology and a noise-canceling boom mic to allow users in high-noise environments to communicate either via face-to-face or two-way radios while maintaining 360° audible awareness of their surroundings and protecting their hearing.

!! Cable Required for connection to a Two-Way Radio (sold separately)
!! For Helmet Mounted headset style HELMET NOT INCLUDED

Intrinsically Safe IS option: 

For hazardous locations that require UL and CSA certifications. With customer focus and hazardous environments at the forefront of this robust headset design, the SM1R enhances safety and communications for improved efficiency in high noise and hazardous location environments.

Here are just some of the many features and benefits that Sensear’s SM1R headset has to offer:

• Clear two-way radio communication up to 120dB noise levels with a noise-canceling boom mic

• Limit ‘in-ear’ noise exposure to 82 dB(A)

• Connects to industry leading intrinsically safe two-way radios with multi-pin connectors via wired connection

• Headset is powered by the radio, so it does not have an internal battery and does not require charging, making the unit lighter & more comfortable

• Up to 27dB NRR depending on headset style

• Talk 'face-to-face' in high noise (No need to remove your headset or move to a quiet area)

• Available in Headband, Behind-the-Neck, and Helmet Mount styles

• Rugged lightweight design

• SENS^® Technology

• Enhances speech while suppressing background noise to a safe level

• 360° situational awareness - remain aware of surrounding noises and hazards

• VOX-capable

• Intrinsically Safe IS: (UL, CSA & TIA)

• USB for programming allows simple configuration of the headset and software updates

General

 Hearing Protection

 Communication

 Certifications

SM1R-IS Intrinsically Safe Headset Certified to some of the most stringent intrinsic safety standards:

• TIA-4950-A

• CSA C22.2 No.157.92

• UL 913 5th Edition

SM1R & SM1R IS Data Sheet

SM1R Headset Information (English)

SM1R Headset Information (Multilingual)

SM1R User Manual (English)

SM1R User Manual (Multilingual)