SM1RISB1 - 715x796_Drop Shadow

SM1R-IS:

smartMuff Radio-Powered - Intrinsically Safe

SM1RISB1 - 200x206
SM1RISE1 - 200x206
SM1RISH1 - 200x206
  • Clear two-way radio communication in high-noise environments.
  • Limit ‘in-ear’ exposure to 82 dB(A)
  • Connects to industry-leading two-way radios with multi-pin connectors via a wired connection.
  • Does not require a battery, the unit is powered by the radio, making the unit lighter & more comfortable.
  • Available in Headband (27 dB NRR), Behind-the-Neck (24 dB NRR), or Helmet Mount (23 dB NRR) style
  • SENS® Technology - remain aware of surrounding noises and hazards
  • Enhances speech while suppressing background noise to a safe level (for face-to-face conversations)
  • Enhances speech while suppressing background noise to a safe level
  • Noise-canceling boom mic (VOX capable)
  • Intrinsically Safe certified: TIA-4950-A, CSA C22.2 No. 157.92, & UL 913 5th Ed

NOTE: We will gladly repair or replace your Sensear product, at our discretion, with one of equal or greater value under our 1-year guarantee. This warranty does not cover abuse, alteration, theft, loss, or unauthorized or unreasonable use of your Sensear product. This warranty does not cover accessories.

General

IP Rating IP54
Power Uses power from an IS two-way radio battery, a two-way radio cable is required (see datasheet for more information)


Hearing Protection

Volume limiter 82 dB(A) [programmable] – only applicable when the headset is powered on
Region Australia / NZ USA / Canada Europe
Standard AS/NZS 1270 ANSI S3.19 EN352-1/EN352-3
Result SLC80 NRR SNR
HB 31dB, Class 5 27dB 33dB
BTN 27dB, Class 5 24dB 30dB
HM 26dB, Class 5 23dB 31dB


Communication

360o Situational Awareness 95 dB(A)
Voice transmission Boom microphone – noise canceling, VOX capable
Face-to-Face SENS® mode (< 95dB)
Two-Way Radio Radio cable with PTT module (required)
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SM1R-IS Headset

Sensear and SENS® Technology

Sensear is a global leader in developing and manufacturing best-in-class digital over-the-ear and in-ear industrial headsets for use with two-way radio and Bluetooth® communication devices.

Sensear's patented SENS® Technology simultaneously enhances speech and suppresses background noise so that users can verbally communicate, protect their hearing, and still maintain 360° situational awareness of their surroundings in noisy environments such as oil & gas, mining, construction, heavy manufacturing, and other industrial workplaces.

Sensear is Redefining Hearing Protection in High-Noise Environments

With continuous product innovation, our patented SENS® Technology simultaneously enhances speech and suppresses background noise so users can communicate, protect their hearing, and maintain 360° situational awareness of their surroundings in noisy environments. Whether communicating face-to-face, short-range, or via cable or Bluetooth®, or all three; Sensear’s industry-leading technology supports companies focused on enhancing communications, productivity, and employee safety.
speech enhancement
  • Isolates and enhances speech
  • Real-time speech separation
  • Face-to-face
noise suppression
  • Suppresses background noise to a safe level
  • Enables speech to be heard above background noise
sens technology
  • 360° Situational Awareness
  • Safe Communication
  • Hearing Protection
headphone
  • Isolates and enhances speech
  • Real-time speech separation
  • Face-to-face
  • Suppresses background noise to a safe level
  • Enables speech to be heard above background noise
  • 360° Situational Awareness
  • Safe Communication
  • Hearing Protection