SM1B / SM1B IS

Two-way Radio Headsets


Sensear provides industry-leading two way radio headsets to some of the world’s leading industrial companies. Users can have a clear two way radio communication even in 120dB noise. The two way radio headset even has built in hearing protection and noise suppression technology so users are still aware of their surroundings. Sensear is a next generation two way radio headset.

Here are just some of the many features and benefits that Sensear’s two way radio headset products have to offer.

 

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  • Clear two way radio communication up to 120dB noise levels
  • Limit ‘in-ear’ noise exposure to 82dB
  • Connects to all industry leading two way radios via wired connection
  • Built-in rechargeable battery (lithium-ion, 7-hour charge time from totally flat to full), delivers 12+ hours talk time 
  • Available in Headband, Behind-the-Neck and Helmet Mounted ear muff styles
  • SENS™ Technology
  • Enhances speech while suppressing background noise to a safe level
  • Remain aware of surrounding noises and hazards
  • Durable and lightweight design
  • VOX capable
  • Range of 23-27 dB. NRR (noise reduction rating)
  • Noise-cancelling boom mic

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General

IP Rating  IP54
Power (Non-IS model)
2650mAh Lithium Polymer Battery, 24 Hour Battery Life, 5 Hour Charge Time
Power (IS model)  2250mAh Lithium Polymer Battery, 24 Hour Battery Life, 4 Hour Charge Time
Cables Requires radio cable connection to a two-way radio


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 31 dB, Class 5 27 dB 33 dB
BTN 27 dB, Class 5 24 dB 30 dB
HM 26 dB, Class 5 23 dB 31 dB


Communication

SENS® 360o Situational Awareness 95 dB(A)
Voice transmission

Boom microphone – noise cancelling, VOX capable

Face-to-face

Sens® mode (< 95 dB)

Two-way radio Radio cable with Push-To-Talk module (required)

 

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SM1B is now available as (IS) Intrinsically Safe versions, certified to some of the most stringent intrinsic safety standards:
  • TIA-4950-A
  • CSA C22.2 No. 157.92
  • UL 913 5th Edition

These products are sold separately

SMHA0000

Ear-Muff-Hygiene-Kit-Replacement-Ear-Pads_Cushions

Smart Muff Hygiene Kit

SMBMHK01

Boom-Microphone-wind-sock-replacement-x5

Smart Muff Boom Microphone Wind Sock x5

SMWS0001

Wind-protector-kit-2

Smart Muff Wind Protector Kit

SMAP0000

Ear-Muff-Absorbent-Pads-x5Pair

Smart Muff Absorbent Pads x5 Pair

SMB0006

Replacement-Boom-Microphone

Smart Boom Microphone (for non-IS Headets only)

MFP0014800I

Replacement-Boom-Microphone

Smart Boom Microphone (for IS Headets only)

SMBB0000

HeadBand-Replacement

Smart Muff HB Replacement

SMBE0000

Neck-Band-Replacement

Smart Muff BTN Replacement

SMMK0001

Helmet-Mount-Forks-Replacement

Smart Muff HM Replacement

SMHA0006

Helmet-Mount-Adapter

Smart Muff HM Adaptor

SMHA0001

Helmet-Mount-Adapter-B

Smart Muff HM Adaptor

SMHA0002

Helmet-Mount-Adapter-C

Smart Muff HM Adaptor

SMPW0001

Universal-Wall-Charger-SM-SP

SM/SP Universal Wall Charger

SMPW0002

SM-SP-Vehicle-Charger

SM/SP Vehicle Charger

PRGTAB01

Lenovo-Tab-3-Essential-sensear-utility-app

Programming tablet

Need a Radio Cable for SM1B and SM1B IS

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